> ## Documentation Index > Fetch the complete documentation index at: https://developers.authlete.com/llms.txt > Use this file to discover all available pages before exploring further. # Process Grant Management Request > The API is for the implementation of the grant management endpoint which is defined in "[Grant Management for OAuth 2.0](https://openid.net/specs/fapi-grant-management.html)". ## OpenAPI ````yaml https://spec.speakeasy.com/authlete/sdk-workspace/authlete-api-explorer-with-code-samples post /api/{serviceId}/gm openapi: 3.0.3 info: title: Authlete API description: '' version: 3.0.16 license: name: Apache 2.0 url: https://www.apache.org/licenses/LICENSE-2.0.html servers: - description: πŸ‡ΊπŸ‡Έ US Cluster url: https://us.authlete.com - description: πŸ‡―πŸ‡΅ Japan Cluster url: https://jp.authlete.com - description: πŸ‡ͺπŸ‡Ί Europe Cluster url: https://eu.authlete.com - description: πŸ‡§πŸ‡· Brazil Cluster url: https://br.authlete.com security: - bearer: [] tags: - name: Service Management description: >- API endpoints for managing services, including creation, update, and deletion of services. x-tag-expanded: false - name: Client Management description: >- API endpoints for managing OAuth clients, including creation, update, and deletion of clients. x-tag-expanded: false - name: Authorization Endpoint description: API endpoints for implementing OAuth 2.0 Authorization Endpoint. x-tag-expanded: false - name: Pushed Authorization Endpoint description: >- API endpoints for implementing OAuth 2.0 Pushed Authorization Requests (PAR). x-tag-expanded: false - name: Token Endpoint description: API endpoints for implementing OAuth 2.0 Token Endpoint. x-tag-expanded: false - name: Token Operations description: >- API endpoints for various token related operations, including creating, revoking and deleting access_tokens with specified scopes. x-tag-expanded: false - name: Introspection Endpoint description: API endpoints for implementing OAuth 2.0 Introspection Endpoint. x-tag-expanded: false - name: Revocation Endpoint description: API endpoint for implementing OAuth 2.0 Revocation Endpoint. x-tag-expanded: false - name: UserInfo Endpoint description: API endpoints for implementing OpenID Connect UserInfo Endpoint. x-tag-expanded: false - name: JWK Set Endpoint description: API endpoints for to generate JSON Web Key Set (JWKS) for a service. x-tag-expanded: false - name: Discovery Endpoint description: API endpoints for implementing OpenID Connect Discovery. x-tag-expanded: false - name: Configuration Endpoint description: API endpoint for accessing configuration settings for a service. x-tag-expanded: false - name: Dynamic Client Registration description: API endpoints for implementing OAuth 2.0 Dynamic Client Registration. x-tag-expanded: false - name: CIBA description: >- API endpoints for implementing Client-Initiated Backchannel Authentication (CIBA). x-tag-expanded: false - name: Grant Management Endpoint description: >- API endpoint for implementing OAuth 2.0 grants, including grant management actions like updating and revoking grants. x-tag-expanded: false - name: Jose Object description: API endpoints for JOSE objects. x-tag-expanded: false - name: Device Flow description: API endpoints for implementing OAuth 2.0 Device Flow x-tag-expanded: false - name: Federation Endpoint description: API endpoints for implementing OpenID Federation using Authlete. x-tag-expanded: false - name: Verifiable Credential Issuer description: >- API endpoints for implementing and running a Verifiable Credential Issuer (VCI). x-tag-expanded: false - name: Hardware Security Key description: API endpoints for managing hardware security keys (HSK). x-tag-expanded: false - name: Utility Endpoints description: API endpoints for various utility operations. x-tag-expanded: false - name: Native SSO description: API endpoints for Native SSO x-tag-expanded: false paths: /api/{serviceId}/gm: post: tags: - Grant Management Endpoint summary: Process Grant Management Request description: > The API is for the implementation of the grant management endpoint which is defined in "[Grant Management for OAuth 2.0](https://openid.net/specs/fapi-grant-management.html)". operationId: grant_m_api parameters: - in: path name: serviceId description: A service ID. schema: type: string required: true requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/g_m_request' example: accessToken: >- eyJhbGciOiJFUzI1NiJ9.eyJleHAiOjE1NTk4MTE3NTAsImlzcyI6IjU3Mjk3NDA4ODY3In0K.csmdholMVcmjqHe59YWgLGNvm7I5Whp4phQCoGxyrlRGMnTgsfxtwyxBgMXQqEPD5q5k9FaEWNk37K8uAtSwrA subject: '123457884' grantId: '57297408867' gmAction: REVOKE responses: '200': description: Grant management completed successfully content: application/json: schema: $ref: '#/components/schemas/g_m_response' '400': $ref: '#/components/responses/400' '401': $ref: '#/components/responses/401' '403': $ref: '#/components/responses/403' '500': $ref: '#/components/responses/500' x-codeSamples: - lang: typescript label: Typescript (SDK) source: |- import { Authlete } from "@authlete/typescript-sdk"; const authlete = new Authlete({ bearer: process.env["AUTHLETE_BEARER"] ?? "", }); async function run() { const result = await authlete.grantManagement.processRequest({ serviceId: "", gMRequest: { accessToken: "eyJhbGciOiJFUzI1NiJ9.eyJleHAiOjE1NTk4MTE3NTAsImlzcyI6IjU3Mjk3NDA4ODY3In0K.csmdholMVcmjqHe59YWgLGNvm7I5Whp4phQCoGxyrlRGMnTgsfxtwyxBgMXQqEPD5q5k9FaEWNk37K8uAtSwrA", gmAction: "REVOKE", grantId: "57297408867", }, }); console.log(result); } run(); - lang: ruby label: Ruby (SDK) source: >- require 'authlete_ruby_sdk' Models = ::Authlete::Models s = ::Authlete::Client.new( bearer: '' ) res = s.grant_management.process_request(service_id: '', g_m_request: Models::Components::GMRequest.new( access_token: 'eyJhbGciOiJFUzI1NiJ9.eyJleHAiOjE1NTk4MTE3NTAsImlzcyI6IjU3Mjk3NDA4ODY3In0K.csmdholMVcmjqHe59YWgLGNvm7I5Whp4phQCoGxyrlRGMnTgsfxtwyxBgMXQqEPD5q5k9FaEWNk37K8uAtSwrA', gm_action: Models::Components::GrantManagementAction::REVOKE, grant_id: '57297408867' )) unless res.g_m_response.nil? # handle response end - lang: go label: Go (SDK) source: "package main\n\nimport(\n\t\"context\"\n\t\"os\"\n\tauthlete \"github.com/authlete/authlete-go-sdk\"\n\t\"github.com/authlete/authlete-go-sdk/models/components\"\n\t\"log\"\n)\n\nfunc main() {\n ctx := context.Background()\n\n s := authlete.New(\n authlete.WithSecurity(os.Getenv(\"AUTHLETE_BEARER\")),\n )\n\n res, err := s.GrantManagement.ProcessRequest(ctx, \"\", components.GMRequest{\n AccessToken: authlete.Pointer(\"eyJhbGciOiJFUzI1NiJ9.eyJleHAiOjE1NTk4MTE3NTAsImlzcyI6IjU3Mjk3NDA4ODY3In0K.csmdholMVcmjqHe59YWgLGNvm7I5Whp4phQCoGxyrlRGMnTgsfxtwyxBgMXQqEPD5q5k9FaEWNk37K8uAtSwrA\"),\n GmAction: components.GrantManagementActionRevoke.ToPointer(),\n GrantID: authlete.Pointer(\"57297408867\"),\n })\n if err != nil {\n log.Fatal(err)\n }\n if res.GMResponse != nil {\n // handle response\n }\n}" components: schemas: g_m_request: type: object required: - token properties: accessToken: type: string description: An access token to introspect. clientCertificate: type: string description: > Client certificate in PEM format, used to validate binding against access tokens using the TLS client certificate confirmation method. dpop: type: string description: > `DPoP` header presented by the client during the request to the resource server. The header contains a signed JWT which includes the public key that is paired with the private key used to sign the JWT. See [OAuth 2.0 Demonstration of Proof-of-Possession at the Application Layer (DPoP)](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-dpop) for details. htm: type: string description: > HTTP method of the request from the client to the protected resource endpoint. This field is used to validate the `DPoP` header. See [OAuth 2.0 Demonstration of Proof-of-Possession at the Application Layer (DPoP)](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-dpop) for details. htu: type: string description: > URL of the protected resource endpoint. This field is used to validate the `DPoP` header. See [OAuth 2.0 Demonstration of Proof-of-Possession at the Application Layer (DPoP)](https://datatracker.ietf.org/doc/html/draft-ietf-oauth-dpop) for details. gmAction: $ref: '#/components/schemas/grant_management_action' grantId: type: string description: > The value of the `grant_id` request parameter of the device authorization request. The `grant_id` request parameter is defined in [Grant Management for OAuth 2.0](https://openid.net/specs/fapi-grant-management.html) , which is supported by Authlete 2.3 and newer versions. dpopNonceRequired: type: boolean description: > The flag indicating whether to require the DPoP proof JWT to include the `nonce` claim. Even if the service's `dpopNonceRequired` property is `false`, calling the `/auth/gm` API with this `dpopNonceRequired` parameter `true` will force the Authlete API to check whether the DPoP proof JWT includes the expected `nonce` value. g_m_response: type: object properties: resultCode: type: string description: The code which represents the result of the API call. resultMessage: type: string description: A short message which explains the result of the API call. action: type: string enum: - OK - NO_CONTENT - UNAUTHORIZED - FORBIDDEN - NOT_FOUND - CALLER_ERROR - AUTHLETE_ERROR description: >- The next action that the authorization server implementation should take. responseContent: type: string description: > The content that the authorization server implementation is to return to the client application. Its format varies depending on the value of `action` parameter. dpopNonce: type: string description: > Get the expected nonce value for DPoP proof JWT, which should be used as the value of the `DPoP-Nonce` HTTP header. grant_management_action: type: string description: > The grant management action of the device authorization request. The `grant_management_action` request parameter is defined in [Grant Management for OAuth 2.0](https://openid.net/specs/fapi-grant-management.html). enum: - CREATE - QUERY - REPLACE - REVOKE - MERGE result: type: object properties: resultCode: type: string description: The code which represents the result of the API call. resultMessage: type: string description: A short message which explains the result of the API call. responses: '400': description: '' content: application/json: schema: $ref: '#/components/schemas/result' example: resultCode: A001201 resultMessage: '[A001201] /auth/authorization, TLS must be used.' '401': description: '' content: application/json: schema: $ref: '#/components/schemas/result' example: resultCode: A001202 resultMessage: '[A001202] /auth/authorization, Authorization header is missing.' '403': description: '' content: application/json: schema: $ref: '#/components/schemas/result' example: resultCode: A001215 resultMessage: >- [A001215] /auth/authorization, The client (ID = 26837717140341) is locked. '500': description: '' content: application/json: schema: $ref: '#/components/schemas/result' example: resultCode: A001101 resultMessage: '[A001101] /auth/authorization, Authlete Server error.' securitySchemes: bearer: type: http scheme: bearer bearerFormat: JWT description: > Authenticate every request with a **Service Access Token** or **Organization Token**. Set the token value in the `Authorization: Bearer ` header. **Service Access Token**: Scoped to a single service. Use when automating service-level configuration or runtime flows. **Organization Token**: Scoped to the organization; inherits permissions across services. Use for org-wide automation or when managing multiple services programmatically. Both token types are issued by the Authlete console or provisioning APIs. ````