diff --git a/src/main/java/org/kohsuke/github/GHGraphQLException.java b/src/main/java/org/kohsuke/github/GHGraphQLException.java
new file mode 100644
index 0000000000..849c20c64d
--- /dev/null
+++ b/src/main/java/org/kohsuke/github/GHGraphQLException.java
@@ -0,0 +1,31 @@
+package org.kohsuke.github;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * A GraphQL request that GitHub answered with errors.
+ */
+public class GHGraphQLException extends GHIOException {
+
+    /** The Constant serialVersionUID. */
+    static final long serialVersionUID = 1L;
+
+    /** The messages of the GraphQL errors. */
+    private final List<String> errorMessages;
+
+    GHGraphQLException(List<String> errorMessages) {
+        super("GraphQL request failed by:" + errorMessages);
+        this.errorMessages = Collections.unmodifiableList(new ArrayList<>(errorMessages));
+    }
+
+    /**
+     * Gets the messages of the GraphQL errors.
+     *
+     * @return the error messages
+     */
+    public List<String> getErrorMessages() {
+        return errorMessages;
+    }
+}
diff --git a/src/main/java/org/kohsuke/github/GHPerson.java b/src/main/java/org/kohsuke/github/GHPerson.java
index 52c0557e4e..6b9c581ace 100644
--- a/src/main/java/org/kohsuke/github/GHPerson.java
+++ b/src/main/java/org/kohsuke/github/GHPerson.java
@@ -8,6 +8,7 @@
 import java.time.Instant;
 import java.util.Collections;
 import java.util.Date;
+import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 import java.util.TreeMap;
@@ -279,6 +280,18 @@ public Instant getUpdatedAt() throws IOException {
         return super.getUpdatedAt();
     }
 
+    /**
+     * Checks if this user or organization has a GitHub Sponsors listing.
+     *
+     * @return true if there is a sponsors listing
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public boolean hasSponsorsListing() throws IOException {
+        return GHSponsors.hasSponsorsListing(this);
+    }
+
     /**
      * Gets the siteAdmin field.
      *
@@ -291,6 +304,34 @@ public boolean isSiteAdmin() throws IOException {
         return siteAdmin;
     }
 
+    /**
+     * Checks if the given account is currently sponsoring this user or organization.
+     *
+     * @param sponsorLogin
+     *            the login of the potential sponsor
+     * @return true if the account has an active sponsorship of this user or organization
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public boolean isSponsoredBy(String sponsorLogin) throws IOException {
+        return GHSponsors.isSponsoredBy(this, sponsorLogin);
+    }
+
+    /**
+     * Checks if this user or organization currently sponsors the given account.
+     *
+     * @param sponsorableLogin
+     *            the login of the user or organization that may be sponsored
+     * @return true if this user or organization has an active sponsorship of the account
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public boolean isSponsoring(String sponsorableLogin) throws IOException {
+        return GHSponsors.isSponsoring(this, sponsorableLogin);
+    }
+
     /**
      * Lists events for an organization or an user.
      *
@@ -328,6 +369,63 @@ public PagedIterable<GHRepository> listRepositories(final int pageSize) {
         return listRepositories().withPageSize(pageSize);
     }
 
+    /**
+     * Lists the active, public sponsorships this user or organization receives.
+     *
+     * @return an unmodifiable list of active public sponsorships received
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public List<GHSponsorship> listSponsorshipsAsMaintainer() throws IOException {
+        return listSponsorshipsAsMaintainer(true, false);
+    }
+
+    /**
+     * Lists the sponsorships this user or organization receives.
+     *
+     * @param activeOnly
+     *            if true, only active sponsorships; if false, cancelled sponsorships are included
+     * @param includePrivate
+     *            if true, private sponsorships are included. Their sponsor is only revealed to the maintainer or an
+     *            admin of the organization; GitHub App installation tokens cannot read them at all and the request
+     *            fails with "Resource not accessible by integration"
+     * @return an unmodifiable list of sponsorships received
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public List<GHSponsorship> listSponsorshipsAsMaintainer(boolean activeOnly, boolean includePrivate)
+            throws IOException {
+        return GHSponsors.listSponsorshipsAsMaintainer(this, activeOnly, includePrivate);
+    }
+
+    /**
+     * Lists the active sponsorships this user or organization gives.
+     *
+     * @return an unmodifiable list of active sponsorships given
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public List<GHSponsorship> listSponsorshipsAsSponsor() throws IOException {
+        return listSponsorshipsAsSponsor(true);
+    }
+
+    /**
+     * Lists the sponsorships this user or organization gives.
+     *
+     * @param activeOnly
+     *            if true, only active sponsorships; if false, cancelled sponsorships are included
+     * @return an unmodifiable list of sponsorships given
+     * @throws IOException
+     *             the io exception
+     */
+    @BetaApi
+    public List<GHSponsorship> listSponsorshipsAsSponsor(boolean activeOnly) throws IOException {
+        return GHSponsors.listSponsorshipsAsSponsor(this, activeOnly);
+    }
+
     /**
      * Fully populate the data by retrieving missing data.
      * <p>
diff --git a/src/main/java/org/kohsuke/github/GHSponsors.java b/src/main/java/org/kohsuke/github/GHSponsors.java
new file mode 100644
index 0000000000..afa6282ee9
--- /dev/null
+++ b/src/main/java/org/kohsuke/github/GHSponsors.java
@@ -0,0 +1,90 @@
+package org.kohsuke.github;
+
+import org.kohsuke.github.internal.graphql.response.GHGraphQLResponse;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * GraphQL queries behind the GitHub Sponsors methods of {@link GHPerson}.
+ */
+class GHSponsors {
+
+    private static final String SPONSORSHIP_PAGE = "{ pageInfo { hasNextPage endCursor } nodes {"
+            + " sponsorEntity { ... on User { login } ... on Organization { login } }"
+            + " sponsorable { ... on User { login } ... on Organization { login } }"
+            + " tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount }"
+            + " isActive isOneTimePayment privacyLevel createdAt } }";
+
+    @SuppressWarnings("unchecked")
+    private static Map<String, Object> asMap(Object value) {
+        return (Map<String, Object>) value;
+    }
+
+    private static String escape(String value) {
+        return value.replace("\\", "\\\\").replace("\"", "\\\"");
+    }
+
+    private static List<GHSponsorship> listSponsorships(GHPerson person, String connection, String arguments)
+            throws IOException {
+        List<GHSponsorship> sponsorships = new ArrayList<>();
+        String cursor = null;
+        do {
+            String after = cursor == null ? "" : ", after: \"" + escape(cursor) + "\"";
+            Map<String, Object> page = asMap(
+                    query(person, connection + "(" + arguments + after + ") " + SPONSORSHIP_PAGE).get(connection));
+            GHSponsorship[] nodes = GitHubClient.getMappingObjectReader(person.root())
+                    .forType(GHSponsorship[].class)
+                    .readValue(GitHubClient.getMappingObjectWriter().writeValueAsString(page.get("nodes")));
+            Collections.addAll(sponsorships, nodes);
+            Map<String, Object> pageInfo = asMap(page.get("pageInfo"));
+            cursor = (boolean) pageInfo.get("hasNextPage") ? (String) pageInfo.get("endCursor") : null;
+        } while (cursor != null);
+        return Collections.unmodifiableList(sponsorships);
+    }
+
+    private static Map<String, Object> query(GHPerson person, String fields) throws IOException {
+        boolean organization = person instanceof GHOrganization || "Organization".equals(person.getType());
+        String type = organization ? "organization" : "user";
+        String query = "{ " + type + "(login: \"" + escape(person.login) + "\") { " + fields + " } }";
+        Object data = person.root().createGraphQLRequest(query).fetchGraphQL(GHGraphQLResponse.ObjectResponse.class);
+        return asMap(asMap(data).get(type));
+    }
+
+    static boolean hasSponsorsListing(GHPerson person) throws IOException {
+        return (boolean) query(person, "hasSponsorsListing").get("hasSponsorsListing");
+    }
+
+    static boolean isSponsoredBy(GHPerson person, String sponsorLogin) throws IOException {
+        return (boolean) query(person, "isSponsoredBy(accountLogin: \"" + escape(sponsorLogin) + "\")")
+                .get("isSponsoredBy");
+    }
+
+    static boolean isSponsoring(GHPerson person, String sponsorableLogin) throws IOException {
+        String query = "{ repositoryOwner(login: \"" + escape(sponsorableLogin)
+                + "\") { ... on Sponsorable { isSponsoredBy(accountLogin: \"" + escape(person.login) + "\") } } }";
+        Object data = person.root().createGraphQLRequest(query).fetchGraphQL(GHGraphQLResponse.ObjectResponse.class);
+        Map<String, Object> owner = asMap(asMap(data).get("repositoryOwner"));
+        if (owner == null) {
+            throw new GHFileNotFoundException(sponsorableLogin);
+        }
+        return (boolean) owner.get("isSponsoredBy");
+    }
+
+    static List<GHSponsorship> listSponsorshipsAsMaintainer(GHPerson person, boolean activeOnly, boolean includePrivate)
+            throws IOException {
+        return listSponsorships(person,
+                "sponsorshipsAsMaintainer",
+                "first: 100, activeOnly: " + activeOnly + ", includePrivate: " + includePrivate);
+    }
+
+    static List<GHSponsorship> listSponsorshipsAsSponsor(GHPerson person, boolean activeOnly) throws IOException {
+        return listSponsorships(person, "sponsorshipsAsSponsor", "first: 100, activeOnly: " + activeOnly);
+    }
+
+    private GHSponsors() {
+    }
+}
diff --git a/src/main/java/org/kohsuke/github/GHSponsorsTier.java b/src/main/java/org/kohsuke/github/GHSponsorsTier.java
new file mode 100644
index 0000000000..c075d12e36
--- /dev/null
+++ b/src/main/java/org/kohsuke/github/GHSponsorsTier.java
@@ -0,0 +1,90 @@
+package org.kohsuke.github;
+
+import com.fasterxml.jackson.databind.PropertyNamingStrategies;
+import com.fasterxml.jackson.databind.annotation.JsonNaming;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
+
+/**
+ * A GitHub Sponsors tier.
+ *
+ * @see <a href="https://docs.github.com/en/graphql/reference/objects#sponsorstier">SponsorsTier</a>
+ */
+@BetaApi
+@JsonNaming(PropertyNamingStrategies.LowerCamelCaseStrategy.class)
+@SuppressFBWarnings(value = { "UWF_UNWRITTEN_FIELD", "NP_UNWRITTEN_FIELD" }, justification = "JSON API")
+public class GHSponsorsTier {
+
+    private String description;
+    private String id;
+    private boolean isCustomAmount;
+    private boolean isOneTime;
+    private int monthlyPriceInCents;
+    private int monthlyPriceInDollars;
+    private String name;
+
+    GHSponsorsTier() {
+    }
+
+    /**
+     * Gets the description of this tier.
+     *
+     * @return the description
+     */
+    public String getDescription() {
+        return description;
+    }
+
+    /**
+     * Gets the node id of this tier.
+     *
+     * @return the node id
+     */
+    public String getId() {
+        return id;
+    }
+
+    /**
+     * Gets the monthly price in cents.
+     *
+     * @return the monthly price in cents
+     */
+    public int getMonthlyPriceInCents() {
+        return monthlyPriceInCents;
+    }
+
+    /**
+     * Gets the monthly price in dollars.
+     *
+     * @return the monthly price in dollars
+     */
+    public int getMonthlyPriceInDollars() {
+        return monthlyPriceInDollars;
+    }
+
+    /**
+     * Gets the name of this tier.
+     *
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+
+    /**
+     * Whether this tier lets the sponsor choose the amount.
+     *
+     * @return true if this is a custom amount tier
+     */
+    public boolean isCustomAmount() {
+        return isCustomAmount;
+    }
+
+    /**
+     * Whether this tier is a one-time payment.
+     *
+     * @return true if this is a one-time tier
+     */
+    public boolean isOneTime() {
+        return isOneTime;
+    }
+}
diff --git a/src/main/java/org/kohsuke/github/GHSponsorship.java b/src/main/java/org/kohsuke/github/GHSponsorship.java
new file mode 100644
index 0000000000..4fa1040bce
--- /dev/null
+++ b/src/main/java/org/kohsuke/github/GHSponsorship.java
@@ -0,0 +1,103 @@
+package org.kohsuke.github;
+
+import com.fasterxml.jackson.databind.PropertyNamingStrategies;
+import com.fasterxml.jackson.databind.annotation.JsonNaming;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
+
+import java.time.Instant;
+import java.util.Map;
+
+/**
+ * A GitHub Sponsors sponsorship.
+ *
+ * @see <a href="https://docs.github.com/en/graphql/reference/objects#sponsorship">Sponsorship</a>
+ */
+@BetaApi
+@JsonNaming(PropertyNamingStrategies.LowerCamelCaseStrategy.class)
+@SuppressFBWarnings(value = { "UWF_UNWRITTEN_FIELD", "NP_UNWRITTEN_FIELD" }, justification = "JSON API")
+public class GHSponsorship {
+
+    /**
+     * Who can see a sponsorship.
+     */
+    public enum PrivacyLevel {
+        /** Visible only to the sponsor and the maintainer. */
+        PRIVATE,
+        /** Visible to everyone. */
+        PUBLIC
+    }
+    private String createdAt;
+    private boolean isActive;
+    private boolean isOneTimePayment;
+    private PrivacyLevel privacyLevel;
+    private Map<String, String> sponsorEntity;
+    private Map<String, String> sponsorable;
+
+    private GHSponsorsTier tier;
+
+    GHSponsorship() {
+    }
+
+    /**
+     * Gets the creation date of this sponsorship.
+     *
+     * @return the creation date
+     */
+    public Instant getCreatedAt() {
+        return GitHubClient.parseInstant(createdAt);
+    }
+
+    /**
+     * Gets the privacy level of this sponsorship.
+     *
+     * @return the privacy level
+     */
+    public PrivacyLevel getPrivacyLevel() {
+        return privacyLevel;
+    }
+
+    /**
+     * Gets the login of the sponsor.
+     *
+     * @return the sponsor login, or null if the sponsorship is private
+     */
+    public String getSponsorLogin() {
+        return sponsorEntity == null ? null : sponsorEntity.get("login");
+    }
+
+    /**
+     * Gets the login of the sponsored user or organization.
+     *
+     * @return the sponsorable login
+     */
+    public String getSponsorableLogin() {
+        return sponsorable == null ? null : sponsorable.get("login");
+    }
+
+    /**
+     * Gets the tier of this sponsorship.
+     *
+     * @return the tier, or null unless the authenticated user is the sponsor or the maintainer
+     */
+    public GHSponsorsTier getTier() {
+        return tier;
+    }
+
+    /**
+     * Whether this sponsorship is currently active.
+     *
+     * @return true if active
+     */
+    public boolean isActive() {
+        return isActive;
+    }
+
+    /**
+     * Whether this sponsorship is a one-time payment.
+     *
+     * @return true if one-time
+     */
+    public boolean isOneTimePayment() {
+        return isOneTimePayment;
+    }
+}
diff --git a/src/main/java/org/kohsuke/github/Requester.java b/src/main/java/org/kohsuke/github/Requester.java
index 95f0366ebd..b4ca3b9eb4 100644
--- a/src/main/java/org/kohsuke/github/Requester.java
+++ b/src/main/java/org/kohsuke/github/Requester.java
@@ -102,6 +102,8 @@ public <T> T fetch(@Nonnull Class<T> type) throws IOException {
      * @param type
      *            the type
      * @return an instance of {@code GHGraphQLResponse<T>}
+     * @throws GHGraphQLException
+     *             if GitHub answered with GraphQL errors.
      * @throws IOException
      *             if the server returns 4xx/5xx responses.
      */
@@ -109,7 +111,7 @@ public <T extends GHGraphQLResponse<S>, S> S fetchGraphQL(@Nonnull Class<T> type
         T response = fetch(type);
 
         if (!response.isSuccessful()) {
-            throw new IOException("GraphQL request failed by:" + response.getErrorMessages());
+            throw new GHGraphQLException(response.getErrorMessages());
         }
 
         return response.getData();
diff --git a/src/main/resources/META-INF/native-image/org.kohsuke/github-api/reflect-config.json b/src/main/resources/META-INF/native-image/org.kohsuke/github-api/reflect-config.json
index bb5b85772f..0d97d598e3 100644
--- a/src/main/resources/META-INF/native-image/org.kohsuke/github-api/reflect-config.json
+++ b/src/main/resources/META-INF/native-image/org.kohsuke/github-api/reflect-config.json
@@ -7048,6 +7048,51 @@
     "allDeclaredMethods": true,
     "allPublicClasses": true,
     "allDeclaredClasses": true
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorsTier",
+    "allPublicFields": true,
+    "allDeclaredFields": true,
+    "queryAllPublicConstructors": true,
+    "queryAllDeclaredConstructors": true,
+    "allPublicConstructors": true,
+    "allDeclaredConstructors": true,
+    "queryAllPublicMethods": true,
+    "queryAllDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredMethods": true,
+    "allPublicClasses": true,
+    "allDeclaredClasses": true
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorship",
+    "allPublicFields": true,
+    "allDeclaredFields": true,
+    "queryAllPublicConstructors": true,
+    "queryAllDeclaredConstructors": true,
+    "allPublicConstructors": true,
+    "allDeclaredConstructors": true,
+    "queryAllPublicMethods": true,
+    "queryAllDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredMethods": true,
+    "allPublicClasses": true,
+    "allDeclaredClasses": true
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorship$PrivacyLevel",
+    "allPublicFields": true,
+    "allDeclaredFields": true,
+    "queryAllPublicConstructors": true,
+    "queryAllDeclaredConstructors": true,
+    "allPublicConstructors": true,
+    "allDeclaredConstructors": true,
+    "queryAllPublicMethods": true,
+    "queryAllDeclaredMethods": true,
+    "allPublicMethods": true,
+    "allDeclaredMethods": true,
+    "allPublicClasses": true,
+    "allDeclaredClasses": true
   }
 
 ]
diff --git a/src/main/resources/META-INF/native-image/org.kohsuke/github-api/serialization-config.json b/src/main/resources/META-INF/native-image/org.kohsuke/github-api/serialization-config.json
index b4c8f92359..a8dce8213c 100644
--- a/src/main/resources/META-INF/native-image/org.kohsuke/github-api/serialization-config.json
+++ b/src/main/resources/META-INF/native-image/org.kohsuke/github-api/serialization-config.json
@@ -1402,5 +1402,14 @@
   },
   {
     "name": "org.kohsuke.github.GitHubBridgeAdapterObject"
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorsTier"
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorship"
+  },
+  {
+    "name": "org.kohsuke.github.GHSponsorship$PrivacyLevel"
   }
 ]
diff --git a/src/test/java/org/kohsuke/github/GHSponsorsTest.java b/src/test/java/org/kohsuke/github/GHSponsorsTest.java
new file mode 100644
index 0000000000..10ecf741b3
--- /dev/null
+++ b/src/test/java/org/kohsuke/github/GHSponsorsTest.java
@@ -0,0 +1,222 @@
+package org.kohsuke.github;
+
+import org.junit.Test;
+
+import java.io.IOException;
+import java.time.Instant;
+import java.util.List;
+
+import static org.hamcrest.Matchers.*;
+import static org.junit.Assert.assertThrows;
+
+/**
+ * Tests for the GitHub Sponsors methods of {@link GHPerson}.
+ */
+public class GHSponsorsTest extends AbstractGitHubWireMockTest {
+
+    /**
+     * Create default GHSponsorsTest instance
+     */
+    public GHSponsorsTest() {
+    }
+
+    /**
+     * A user with a Sponsors listing reports one.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void hasSponsorsListing() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        assertThat(user.hasSponsorsListing(), is(true));
+    }
+
+    /**
+     * A user reports an account it sponsors.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void isSponsoring() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        assertThat(user.isSponsoring("sponsor-test-org"), is(true));
+    }
+
+    /**
+     * Checking sponsorship of an unknown account fails like a missing REST resource.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void isSponsoringUnknownAccount() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        assertThrows(GHFileNotFoundException.class, () -> user.isSponsoring("no-such-login"));
+    }
+
+    /**
+     * Active public sponsorships received by an organization come back with their tiers.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void listSponsorshipsAsMaintainer() throws IOException {
+        GHOrganization org = gitHub.getOrganization("sponsor-test-org");
+        List<GHSponsorship> sponsorships = org.listSponsorshipsAsMaintainer();
+
+        assertThat(sponsorships, hasSize(5));
+
+        GHSponsorship first = sponsorships.get(0);
+        assertThat(first.getSponsorLogin(), equalTo("tiny-supporter"));
+        assertThat(first.getSponsorableLogin(), equalTo("sponsor-test-org"));
+        assertThat(first.isActive(), is(true));
+        assertThat(first.isOneTimePayment(), is(false));
+        assertThat(first.getPrivacyLevel(), equalTo(GHSponsorship.PrivacyLevel.PUBLIC));
+        assertThat(first.getCreatedAt(), equalTo(Instant.parse("2026-05-06T09:56:53Z")));
+
+        GHSponsorsTier tier = first.getTier();
+        assertThat(tier.getId(), equalTo("ST_kwDOAAAAAc4AAAAB"));
+        assertThat(tier.getName(), equalTo("$1 a month"));
+        assertThat(tier.getDescription(), equalTo("Say Thanks!"));
+        assertThat(tier.getMonthlyPriceInDollars(), equalTo(1));
+        assertThat(tier.getMonthlyPriceInCents(), equalTo(100));
+        assertThat(tier.isOneTime(), is(false));
+        assertThat(tier.isCustomAmount(), is(false));
+
+        GHSponsorship gold = sponsorships.get(2);
+        assertThat(gold.getSponsorLogin(), equalTo("gold-patron"));
+        assertThat(gold.getTier().getName(), equalTo("$100 a month"));
+        assertThat(gold.getTier().getMonthlyPriceInDollars(), equalTo(100));
+        assertThat(gold.getTier().getMonthlyPriceInCents(), equalTo(10000));
+    }
+
+    /**
+     * Sponsorships given by a user name the sponsored accounts.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void listSponsorshipsAsSponsor() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        List<GHSponsorship> sponsorships = user.listSponsorshipsAsSponsor();
+
+        assertThat(sponsorships, hasSize(2));
+
+        GHSponsorship monthly = sponsorships.get(0);
+        assertThat(monthly.getSponsorLogin(), equalTo("sponsor-test-user"));
+        assertThat(monthly.getSponsorableLogin(), equalTo("beloved-maintainer"));
+        assertThat(monthly.isActive(), is(true));
+        assertThat(monthly.isOneTimePayment(), is(false));
+        assertThat(monthly.getTier().getName(), equalTo("$5 a month"));
+
+        GHSponsorship oneTime = sponsorships.get(1);
+        assertThat(oneTime.getSponsorLogin(), equalTo("sponsor-test-user"));
+        assertThat(oneTime.getSponsorableLogin(), equalTo("sponsor-test-org"));
+        assertThat(oneTime.isOneTimePayment(), is(true));
+        assertThat(oneTime.getPrivacyLevel(), equalTo(GHSponsorship.PrivacyLevel.PRIVATE));
+        assertThat(oneTime.getTier().isOneTime(), is(true));
+        assertThat(oneTime.getTier().isCustomAmount(), is(true));
+    }
+
+    /**
+     * Cancelled and private sponsorships are included on request.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void listSponsorshipsIncludingInactive() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        List<GHSponsorship> sponsorships = user.listSponsorshipsAsMaintainer(false, true);
+
+        assertThat(sponsorships, hasSize(4));
+
+        long activeCount = sponsorships.stream().filter(GHSponsorship::isActive).count();
+        long inactiveCount = sponsorships.stream().filter(s -> !s.isActive()).count();
+        assertThat(activeCount, equalTo(1L));
+        assertThat(inactiveCount, equalTo(3L));
+
+        GHSponsorship pastSponsor = sponsorships.get(1);
+        assertThat(pastSponsor.getSponsorLogin(), equalTo("past-sponsor"));
+        assertThat(pastSponsor.getSponsorableLogin(), equalTo("sponsor-test-user"));
+        assertThat(pastSponsor.isActive(), is(false));
+        assertThat(pastSponsor.getCreatedAt(), equalTo(Instant.parse("2023-03-10T08:00:00Z")));
+
+        GHSponsorship hidden = sponsorships.get(3);
+        assertThat(hidden.getSponsorLogin(), nullValue());
+        assertThat(hidden.getSponsorableLogin(), equalTo("sponsor-test-user"));
+        assertThat(hidden.getPrivacyLevel(), equalTo(GHSponsorship.PrivacyLevel.PRIVATE));
+        assertThat(hidden.getTier(), nullValue());
+    }
+
+    /**
+     * Sponsorships spanning several pages are fetched completely.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void listSponsorshipsPaginated() throws IOException {
+        GHOrganization org = gitHub.getOrganization("sponsor-test-org");
+        List<GHSponsorship> sponsorships = org.listSponsorshipsAsMaintainer();
+
+        assertThat(sponsorships, hasSize(3));
+        assertThat(sponsorships.get(0).getSponsorLogin(), equalTo("first-page-one"));
+        assertThat(sponsorships.get(1).getSponsorLogin(), equalTo("first-page-two"));
+        assertThat(sponsorships.get(2).getSponsorLogin(), equalTo("second-page-one"));
+    }
+
+    /**
+     * A GraphQL error for private sponsorships surfaces as {@link GHGraphQLException}.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void listSponsorshipsPrivateForbidden() throws IOException {
+        GHOrganization org = gitHub.getOrganization("sponsor-test-org");
+        GHGraphQLException e = assertThrows(GHGraphQLException.class,
+                () -> org.listSponsorshipsAsMaintainer(false, true));
+        assertThat(e.getErrorMessages(), contains("Resource not accessible by integration"));
+    }
+
+    /**
+     * An organization reports an account that does not sponsor it.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void organizationIsNotSponsoredBy() throws IOException {
+        GHOrganization org = gitHub.getOrganization("sponsor-test-org");
+        assertThat(org.isSponsoredBy("some-random-user"), is(false));
+    }
+
+    /**
+     * An organization reports an account that sponsors it.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void organizationIsSponsoredBy() throws IOException {
+        GHOrganization org = gitHub.getOrganization("sponsor-test-org");
+        assertThat(org.isSponsoredBy("active-sponsor"), is(true));
+    }
+
+    /**
+     * A user reports an account that does not sponsor it.
+     *
+     * @throws IOException
+     *             the io exception
+     */
+    @Test
+    public void userIsNotSponsoredBy() throws IOException {
+        GHUser user = gitHub.getUser("sponsor-test-user");
+        assertThat(user.isSponsoredBy("some-random-user"), is(false));
+    }
+}
diff --git a/src/test/resources/no-reflect-and-serialization-list b/src/test/resources/no-reflect-and-serialization-list
index 4ad893272c..5bea019e28 100644
--- a/src/test/resources/no-reflect-and-serialization-list
+++ b/src/test/resources/no-reflect-and-serialization-list
@@ -7,6 +7,7 @@ org.kohsuke.github.GHDiscussion$Updater
 org.kohsuke.github.GHException
 org.kohsuke.github.GHFileNotFoundException
 org.kohsuke.github.GHGistUpdater
+org.kohsuke.github.GHGraphQLException
 org.kohsuke.github.GHHooks
 org.kohsuke.github.GHHooks$Context
 org.kohsuke.github.GHHooks$OrgContext
@@ -14,6 +15,7 @@ org.kohsuke.github.GHHooks$RepoContext
 org.kohsuke.github.GHIOException
 org.kohsuke.github.GHPersonSet
 org.kohsuke.github.GHReleaseUpdater
+org.kohsuke.github.GHSponsors
 org.kohsuke.github.GitHub
 org.kohsuke.github.GitHub$DependentAuthorizationProvider
 org.kohsuke.github.GitHub$LoginLoadingUserAuthorizationProvider
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/1-user.json
new file mode 100644
index 0000000000..12cb64db5a
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/2-graphql.json
new file mode 100644
index 0000000000..43f51cfc8b
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/hasSponsorsListing/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ user(login: \\\"sponsor-test-user\\\") { hasSponsorsListing } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"user\":{\"hasSponsorsListing\":true}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/1-user.json
new file mode 100644
index 0000000000..12cb64db5a
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/2-graphql.json
new file mode 100644
index 0000000000..b5a3255564
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoring/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ repositoryOwner(login: \\\"sponsor-test-org\\\") { ... on Sponsorable { isSponsoredBy(accountLogin: \\\"sponsor-test-user\\\") } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"repositoryOwner\":{\"isSponsoredBy\":true}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/1-user.json
new file mode 100644
index 0000000000..12cb64db5a
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/2-graphql.json
new file mode 100644
index 0000000000..9dc1a6070f
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/isSponsoringUnknownAccount/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a1000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ repositoryOwner(login: \\\"no-such-login\\\") { ... on Sponsorable { isSponsoredBy(accountLogin: \\\"sponsor-test-user\\\") } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"repositoryOwner\":null}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a1000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/__files/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/__files/1-org.json
new file mode 100644
index 0000000000..ca8fe8fe26
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/__files/1-org.json
@@ -0,0 +1,30 @@
+{
+  "login": "sponsor-test-org",
+  "id": 98461227,
+  "node_id": "O_kgDOBd5mKw",
+  "url": "https://api.github.com/orgs/sponsor-test-org",
+  "repos_url": "https://api.github.com/orgs/sponsor-test-org/repos",
+  "events_url": "https://api.github.com/orgs/sponsor-test-org/events",
+  "hooks_url": "https://api.github.com/orgs/sponsor-test-org/hooks",
+  "issues_url": "https://api.github.com/orgs/sponsor-test-org/issues",
+  "members_url": "https://api.github.com/orgs/sponsor-test-org/members{/member}",
+  "public_members_url": "https://api.github.com/orgs/sponsor-test-org/public_members{/member}",
+  "avatar_url": "https://avatars.githubusercontent.com/u/98461227?v=4",
+  "description": "Test organization for sponsor tests",
+  "name": "Sponsor Test Org",
+  "blog": "",
+  "location": null,
+  "email": null,
+  "twitter_username": null,
+  "is_verified": false,
+  "has_organization_projects": true,
+  "has_repository_projects": true,
+  "public_repos": 5,
+  "public_gists": 0,
+  "followers": 10,
+  "following": 0,
+  "html_url": "https://github.com/sponsor-test-org",
+  "created_at": "2022-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z",
+  "type": "Organization"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/1-org.json
new file mode 100644
index 0000000000..0370a32e3b
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/1-org.json
@@ -0,0 +1,28 @@
+{
+  "id": "a5000001-0001-0001-0001-000000000001",
+  "name": "orgs_sponsor-test-org",
+  "request": {
+    "url": "/orgs/sponsor-test-org",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-org.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a5000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/2-graphql.json
new file mode 100644
index 0000000000..29584c663f
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsMaintainer/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a5000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { sponsorshipsAsMaintainer(first: 100, activeOnly: true, includePrivate: false) { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"sponsorshipsAsMaintainer\":{\"pageInfo\":{\"hasNextPage\":false,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAQ==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"tiny-supporter\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAB\",\"name\":\"$1 a month\",\"description\":\"Say Thanks!\",\"monthlyPriceInDollars\":1,\"monthlyPriceInCents\":100,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-05-06T09:56:53Z\"},{\"sponsorEntity\":{\"login\":\"bronze-backer\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAC\",\"name\":\"$5 a month\",\"description\":\"Bronze level\",\"monthlyPriceInDollars\":5,\"monthlyPriceInCents\":500,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2024-06-21T14:56:22Z\"},{\"sponsorEntity\":{\"login\":\"gold-patron\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAD\",\"name\":\"$100 a month\",\"description\":\"Gold level\",\"monthlyPriceInDollars\":100,\"monthlyPriceInCents\":10000,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2025-12-03T18:06:54Z\"},{\"sponsorEntity\":{\"login\":\"silver-friend\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAE\",\"name\":\"$10 a month\",\"description\":\"Silver level\",\"monthlyPriceInDollars\":10,\"monthlyPriceInCents\":1000,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-02-12T06:37:03Z\"},{\"sponsorEntity\":{\"login\":\"another-backer\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAF\",\"name\":\"$5 a month\",\"description\":\"Bronze level\",\"monthlyPriceInDollars\":5,\"monthlyPriceInCents\":500,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-01-16T21:04:25Z\"}]}}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a5000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/1-user.json
new file mode 100644
index 0000000000..1c9ea214d2
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a6000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a6000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/2-graphql.json
new file mode 100644
index 0000000000..e192a80e66
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsAsSponsor/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a6000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ user(login: \\\"sponsor-test-user\\\") { sponsorshipsAsSponsor(first: 100, activeOnly: true) { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"user\":{\"sponsorshipsAsSponsor\":{\"pageInfo\":{\"hasNextPage\":false,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAQ==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"sponsor-test-user\"},\"sponsorable\":{\"login\":\"beloved-maintainer\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAJ\",\"name\":\"$5 a month\",\"description\":\"Bronze level\",\"monthlyPriceInDollars\":5,\"monthlyPriceInCents\":500,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2025-09-14T10:20:30Z\"},{\"sponsorEntity\":{\"login\":\"sponsor-test-user\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAK\",\"name\":\"$25 one time\",\"description\":\"Custom one-time amount\",\"monthlyPriceInDollars\":25,\"monthlyPriceInCents\":2500,\"isOneTime\":true,\"isCustomAmount\":true},\"isActive\":true,\"isOneTimePayment\":true,\"privacyLevel\":\"PRIVATE\",\"createdAt\":\"2026-03-02T15:45:00Z\"}]}}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a6000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/1-user.json
new file mode 100644
index 0000000000..1c9ea214d2
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a6000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a6000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/2-graphql.json
new file mode 100644
index 0000000000..1c10fc116e
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsIncludingInactive/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a6000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ user(login: \\\"sponsor-test-user\\\") { sponsorshipsAsMaintainer(first: 100, activeOnly: false, includePrivate: true) { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"user\":{\"sponsorshipsAsMaintainer\":{\"pageInfo\":{\"hasNextPage\":false,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAQ==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"active-sponsor\"},\"sponsorable\":{\"login\":\"sponsor-test-user\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAG\",\"name\":\"$5 a month\",\"description\":\"Bronze level\",\"monthlyPriceInDollars\":5,\"monthlyPriceInCents\":500,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2024-06-21T14:56:22Z\"},{\"sponsorEntity\":{\"login\":\"past-sponsor\"},\"sponsorable\":{\"login\":\"sponsor-test-user\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAH\",\"name\":\"$1 a month\",\"description\":\"Say Thanks!\",\"monthlyPriceInDollars\":1,\"monthlyPriceInCents\":100,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":false,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2023-03-10T08:00:00Z\"},{\"sponsorEntity\":{\"login\":\"another-past-sponsor\"},\"sponsorable\":{\"login\":\"sponsor-test-user\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAI\",\"name\":\"$10 a month\",\"description\":\"Silver level\",\"monthlyPriceInDollars\":10,\"monthlyPriceInCents\":1000,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":false,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2023-08-15T12:30:00Z\"},{\"sponsorEntity\":null,\"sponsorable\":{\"login\":\"sponsor-test-user\"},\"tier\":null,\"isActive\":false,\"isOneTimePayment\":false,\"privacyLevel\":\"PRIVATE\",\"createdAt\":\"2026-04-01T12:00:00Z\"}]}}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a6000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/__files/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/__files/1-org.json
new file mode 100644
index 0000000000..ca8fe8fe26
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/__files/1-org.json
@@ -0,0 +1,30 @@
+{
+  "login": "sponsor-test-org",
+  "id": 98461227,
+  "node_id": "O_kgDOBd5mKw",
+  "url": "https://api.github.com/orgs/sponsor-test-org",
+  "repos_url": "https://api.github.com/orgs/sponsor-test-org/repos",
+  "events_url": "https://api.github.com/orgs/sponsor-test-org/events",
+  "hooks_url": "https://api.github.com/orgs/sponsor-test-org/hooks",
+  "issues_url": "https://api.github.com/orgs/sponsor-test-org/issues",
+  "members_url": "https://api.github.com/orgs/sponsor-test-org/members{/member}",
+  "public_members_url": "https://api.github.com/orgs/sponsor-test-org/public_members{/member}",
+  "avatar_url": "https://avatars.githubusercontent.com/u/98461227?v=4",
+  "description": "Test organization for sponsor tests",
+  "name": "Sponsor Test Org",
+  "blog": "",
+  "location": null,
+  "email": null,
+  "twitter_username": null,
+  "is_verified": false,
+  "has_organization_projects": true,
+  "has_repository_projects": true,
+  "public_repos": 5,
+  "public_gists": 0,
+  "followers": 10,
+  "following": 0,
+  "html_url": "https://github.com/sponsor-test-org",
+  "created_at": "2022-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z",
+  "type": "Organization"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/1-org.json
new file mode 100644
index 0000000000..d4d66803aa
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/1-org.json
@@ -0,0 +1,28 @@
+{
+  "id": "a3000001-0001-0001-0001-000000000001",
+  "name": "orgs_sponsor-test-org",
+  "request": {
+    "url": "/orgs/sponsor-test-org",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-org.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a3000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/2-graphql.json
new file mode 100644
index 0000000000..681279fed0
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a7000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { sponsorshipsAsMaintainer(first: 100, activeOnly: true, includePrivate: false) { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"sponsorshipsAsMaintainer\":{\"pageInfo\":{\"hasNextPage\":true,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAg==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"first-page-one\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAX\",\"name\":\"$1 a month\",\"description\":\"Say Thanks!\",\"monthlyPriceInDollars\":1,\"monthlyPriceInCents\":100,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-01-01T00:00:00Z\"},{\"sponsorEntity\":{\"login\":\"first-page-two\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAY\",\"name\":\"$5 a month\",\"description\":\"Bronze level\",\"monthlyPriceInDollars\":5,\"monthlyPriceInCents\":500,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-01-01T00:00:00Z\"}]}}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a7000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/3-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/3-graphql.json
new file mode 100644
index 0000000000..90c16aeb93
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPaginated/mappings/3-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a7000001-0001-0001-0001-000000000003",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { sponsorshipsAsMaintainer(first: 100, activeOnly: true, includePrivate: false, after: \\\"Y3Vyc29yOnYyOpHOAAAAAg==\\\") { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"sponsorshipsAsMaintainer\":{\"pageInfo\":{\"hasNextPage\":false,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAw==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"second-page-one\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAX\",\"name\":\"$1 a month\",\"description\":\"Say Thanks!\",\"monthlyPriceInDollars\":1,\"monthlyPriceInCents\":100,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-01-01T00:00:00Z\"}]}}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a7000001-0001-0001-0001-000000000003",
+  "persistent": true,
+  "insertionIndex": 3
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/__files/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/__files/1-org.json
new file mode 100644
index 0000000000..ca8fe8fe26
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/__files/1-org.json
@@ -0,0 +1,30 @@
+{
+  "login": "sponsor-test-org",
+  "id": 98461227,
+  "node_id": "O_kgDOBd5mKw",
+  "url": "https://api.github.com/orgs/sponsor-test-org",
+  "repos_url": "https://api.github.com/orgs/sponsor-test-org/repos",
+  "events_url": "https://api.github.com/orgs/sponsor-test-org/events",
+  "hooks_url": "https://api.github.com/orgs/sponsor-test-org/hooks",
+  "issues_url": "https://api.github.com/orgs/sponsor-test-org/issues",
+  "members_url": "https://api.github.com/orgs/sponsor-test-org/members{/member}",
+  "public_members_url": "https://api.github.com/orgs/sponsor-test-org/public_members{/member}",
+  "avatar_url": "https://avatars.githubusercontent.com/u/98461227?v=4",
+  "description": "Test organization for sponsor tests",
+  "name": "Sponsor Test Org",
+  "blog": "",
+  "location": null,
+  "email": null,
+  "twitter_username": null,
+  "is_verified": false,
+  "has_organization_projects": true,
+  "has_repository_projects": true,
+  "public_repos": 5,
+  "public_gists": 0,
+  "followers": 10,
+  "following": 0,
+  "html_url": "https://github.com/sponsor-test-org",
+  "created_at": "2022-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z",
+  "type": "Organization"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/1-org.json
new file mode 100644
index 0000000000..d4d66803aa
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/1-org.json
@@ -0,0 +1,28 @@
+{
+  "id": "a3000001-0001-0001-0001-000000000001",
+  "name": "orgs_sponsor-test-org",
+  "request": {
+    "url": "/orgs/sponsor-test-org",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-org.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a3000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/2-graphql.json
new file mode 100644
index 0000000000..8a22bb8bf4
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/listSponsorshipsPrivateForbidden/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a3000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { sponsorshipsAsMaintainer(first: 100, activeOnly: false, includePrivate: true) { pageInfo { hasNextPage endCursor } nodes { sponsorEntity { ... on User { login } ... on Organization { login } } sponsorable { ... on User { login } ... on Organization { login } } tier { id name description monthlyPriceInDollars monthlyPriceInCents isOneTime isCustomAmount } isActive isOneTimePayment privacyLevel createdAt } } } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"sponsorshipsAsMaintainer\":{\"pageInfo\":{\"hasNextPage\":false,\"endCursor\":\"Y3Vyc29yOnYyOpHOAAAAAg==\"},\"nodes\":[{\"sponsorEntity\":{\"login\":\"tiny-supporter\"},\"sponsorable\":{\"login\":\"sponsor-test-org\"},\"tier\":{\"id\":\"ST_kwDOAAAAAc4AAAAB\",\"name\":\"$1 a month\",\"description\":\"Say Thanks!\",\"monthlyPriceInDollars\":1,\"monthlyPriceInCents\":100,\"isOneTime\":false,\"isCustomAmount\":false},\"isActive\":true,\"isOneTimePayment\":false,\"privacyLevel\":\"PUBLIC\",\"createdAt\":\"2026-05-06T09:56:53Z\"},null]}}},\"errors\":[{\"type\":\"FORBIDDEN\",\"path\":[\"organization\",\"sponsorshipsAsMaintainer\",\"nodes\",1],\"locations\":[{\"line\":1,\"column\":112}],\"message\":\"Resource not accessible by integration\"}]}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a3000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/__files/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/__files/1-org.json
new file mode 100644
index 0000000000..ca8fe8fe26
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/__files/1-org.json
@@ -0,0 +1,30 @@
+{
+  "login": "sponsor-test-org",
+  "id": 98461227,
+  "node_id": "O_kgDOBd5mKw",
+  "url": "https://api.github.com/orgs/sponsor-test-org",
+  "repos_url": "https://api.github.com/orgs/sponsor-test-org/repos",
+  "events_url": "https://api.github.com/orgs/sponsor-test-org/events",
+  "hooks_url": "https://api.github.com/orgs/sponsor-test-org/hooks",
+  "issues_url": "https://api.github.com/orgs/sponsor-test-org/issues",
+  "members_url": "https://api.github.com/orgs/sponsor-test-org/members{/member}",
+  "public_members_url": "https://api.github.com/orgs/sponsor-test-org/public_members{/member}",
+  "avatar_url": "https://avatars.githubusercontent.com/u/98461227?v=4",
+  "description": "Test organization for sponsor tests",
+  "name": "Sponsor Test Org",
+  "blog": "",
+  "location": null,
+  "email": null,
+  "twitter_username": null,
+  "is_verified": false,
+  "has_organization_projects": true,
+  "has_repository_projects": true,
+  "public_repos": 5,
+  "public_gists": 0,
+  "followers": 10,
+  "following": 0,
+  "html_url": "https://github.com/sponsor-test-org",
+  "created_at": "2022-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z",
+  "type": "Organization"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/1-org.json
new file mode 100644
index 0000000000..68ae8dc314
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/1-org.json
@@ -0,0 +1,28 @@
+{
+  "id": "a4000001-0001-0001-0001-000000000001",
+  "name": "orgs_sponsor-test-org",
+  "request": {
+    "url": "/orgs/sponsor-test-org",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-org.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a4000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/2-graphql.json
new file mode 100644
index 0000000000..ba2b552313
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsNotSponsoredBy/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a4000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { isSponsoredBy(accountLogin: \\\"some-random-user\\\") } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"isSponsoredBy\":false}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a4000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/__files/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/__files/1-org.json
new file mode 100644
index 0000000000..ca8fe8fe26
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/__files/1-org.json
@@ -0,0 +1,30 @@
+{
+  "login": "sponsor-test-org",
+  "id": 98461227,
+  "node_id": "O_kgDOBd5mKw",
+  "url": "https://api.github.com/orgs/sponsor-test-org",
+  "repos_url": "https://api.github.com/orgs/sponsor-test-org/repos",
+  "events_url": "https://api.github.com/orgs/sponsor-test-org/events",
+  "hooks_url": "https://api.github.com/orgs/sponsor-test-org/hooks",
+  "issues_url": "https://api.github.com/orgs/sponsor-test-org/issues",
+  "members_url": "https://api.github.com/orgs/sponsor-test-org/members{/member}",
+  "public_members_url": "https://api.github.com/orgs/sponsor-test-org/public_members{/member}",
+  "avatar_url": "https://avatars.githubusercontent.com/u/98461227?v=4",
+  "description": "Test organization for sponsor tests",
+  "name": "Sponsor Test Org",
+  "blog": "",
+  "location": null,
+  "email": null,
+  "twitter_username": null,
+  "is_verified": false,
+  "has_organization_projects": true,
+  "has_repository_projects": true,
+  "public_repos": 5,
+  "public_gists": 0,
+  "followers": 10,
+  "following": 0,
+  "html_url": "https://github.com/sponsor-test-org",
+  "created_at": "2022-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z",
+  "type": "Organization"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/1-org.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/1-org.json
new file mode 100644
index 0000000000..d4d66803aa
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/1-org.json
@@ -0,0 +1,28 @@
+{
+  "id": "a3000001-0001-0001-0001-000000000001",
+  "name": "orgs_sponsor-test-org",
+  "request": {
+    "url": "/orgs/sponsor-test-org",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-org.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a3000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/2-graphql.json
new file mode 100644
index 0000000000..8277768bc0
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/organizationIsSponsoredBy/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a3000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ organization(login: \\\"sponsor-test-org\\\") { isSponsoredBy(accountLogin: \\\"active-sponsor\\\") } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"organization\":{\"isSponsoredBy\":true}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a3000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/__files/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/__files/1-user.json
new file mode 100644
index 0000000000..e02ee45421
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/__files/1-user.json
@@ -0,0 +1,19 @@
+{
+  "login": "sponsor-test-user",
+  "id": 12345678,
+  "node_id": "MDQ6VXNlcjEyMzQ1Njc4",
+  "avatar_url": "https://avatars.githubusercontent.com/u/12345678?v=4",
+  "gravatar_id": "",
+  "url": "https://api.github.com/users/sponsor-test-user",
+  "html_url": "https://github.com/sponsor-test-user",
+  "type": "User",
+  "site_admin": false,
+  "name": "Sponsor Test User",
+  "bio": "Test user for sponsor tests",
+  "public_repos": 10,
+  "public_gists": 0,
+  "followers": 50,
+  "following": 5,
+  "created_at": "2020-01-01T00:00:00Z",
+  "updated_at": "2024-01-01T00:00:00Z"
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/1-user.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/1-user.json
new file mode 100644
index 0000000000..60a6d0df30
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/1-user.json
@@ -0,0 +1,28 @@
+{
+  "id": "a2000001-0001-0001-0001-000000000001",
+  "name": "users_sponsor-test-user",
+  "request": {
+    "url": "/users/sponsor-test-user",
+    "method": "GET",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    }
+  },
+  "response": {
+    "status": 200,
+    "bodyFileName": "1-user.json",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4999",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "1",
+      "X-RateLimit-Resource": "core"
+    }
+  },
+  "uuid": "a2000001-0001-0001-0001-000000000001",
+  "persistent": true,
+  "insertionIndex": 1
+}
\ No newline at end of file
diff --git a/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/2-graphql.json b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/2-graphql.json
new file mode 100644
index 0000000000..965bdc3691
--- /dev/null
+++ b/src/test/resources/org/kohsuke/github/GHSponsorsTest/wiremock/userIsNotSponsoredBy/mappings/2-graphql.json
@@ -0,0 +1,35 @@
+{
+  "id": "a2000001-0001-0001-0001-000000000002",
+  "name": "graphql",
+  "request": {
+    "url": "/graphql",
+    "method": "POST",
+    "headers": {
+      "Accept": {
+        "equalTo": "application/vnd.github+json"
+      }
+    },
+    "bodyPatterns": [
+      {
+        "equalToJson": "{\"query\":\"{ user(login: \\\"sponsor-test-user\\\") { isSponsoredBy(accountLogin: \\\"some-random-user\\\") } }\"}",
+        "ignoreArrayOrder": true,
+        "ignoreExtraElements": false
+      }
+    ]
+  },
+  "response": {
+    "status": 200,
+    "body": "{\"data\":{\"user\":{\"isSponsoredBy\":false}}}",
+    "headers": {
+      "Content-Type": "application/json; charset=utf-8",
+      "X-RateLimit-Limit": "5000",
+      "X-RateLimit-Remaining": "4998",
+      "X-RateLimit-Reset": "1700000000",
+      "X-RateLimit-Used": "2",
+      "X-RateLimit-Resource": "graphql"
+    }
+  },
+  "uuid": "a2000001-0001-0001-0001-000000000002",
+  "persistent": true,
+  "insertionIndex": 2
+}
\ No newline at end of file