BrainstormRouter

BrainstormRouter Grants API

The grants API from BrainstormRouter — 11 operation(s) for grants.

GitHub OpenAPI

Operations 12

GET /auth/grants List grants for the tenant (filter by subject / status / root / capability) #
GET /auth/grants/{id} Fetch a grant record + verified chain summary #
GET /auth/grants/{id}/chain Export the per-link-verifiable chain bundle (envelopes + signatures + JWKS ref) #
POST /auth/grants/{id}/check Signed PDP verdict for a principal + requested scope (the dashboard simulator) #
POST /auth/grants/{id}/revoke Break-glass revoke (tenant owner/admin; cascade default true; audited as… #
GET /v1/grants List grants for the tenant (filter by subject / status / root) #
POST /v1/grants Mint a root capability grant (api_key auth; root scope ⊆ issuer effective scope) #
GET /v1/grants/{id} Fetch a grant record + verified chain summary #
POST /v1/grants/{id}/attenuate Derive a child grant (identity == parent subject; double subset bound) #
GET /v1/grants/{id}/chain Export the per-link-verifiable chain bundle (envelopes + signatures + JWKS ref) #
POST /v1/grants/{id}/check Standalone PDP: signed allow/deny verdict for a principal + requested scope #
POST /v1/grants/{id}/revoke Revoke a grant (issuer / ancestor-subject; admin role: any; cascade default… #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/brainstormrouter-com/openapi/brainstormrouter-com-grants-api-openapi.yml

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OpenAPI Specification

brainstormrouter-com-grants-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: BrainstormRouter Grants API
  version: 1.0.0
  description: 'Autonomous AI API Engine — multi-tenant gateway that intelligently routes

    AI traffic across providers with built-in memory, cost optimization, and

    autonomous background processing.


    All `/v1/*` endpoints require an API key via `Authorization: Bearer `.'
  contact:
    name: BrainstormRouter
    url: https://brainstormrouter.com
  license:
    name: Proprietary
    identifier: LicenseRef-Proprietary
servers:
- url: https://api.brainstormrouter.com
  description: Production
security:
- BearerAuth: []
tags:
- name: Grants
paths:
  /auth/grants:
    get:
      operationId: authGrantsList
      summary: List grants for the tenant (filter by subject / status / root / capability)
      tags:
      - Grants
      x-br-capability-id: auth.grants.list
      x-br-version: v1
      parameters:
      - name: subject
        in: query
        required: false
        schema:
          type: string
      - name: status
        in: query
        required: false
        schema:
          type: string
      - name: root
        in: query
        required: false
        schema:
          type: string
      - name: capability
        in: query
        required: false
        schema:
          type: string
      - name: limit
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - SupabaseJwt: []
  /auth/grants/{id}:
    get:
      operationId: authGrantsGet
      summary: Fetch a grant record + verified chain summary
      tags:
      - Grants
      x-br-capability-id: auth.grants.get
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - SupabaseJwt: []
  /auth/grants/{id}/chain:
    get:
      operationId: authGrantsChain
      summary: Export the per-link-verifiable chain bundle (envelopes + signatures + JWKS ref)
      tags:
      - Grants
      x-br-capability-id: auth.grants.chain
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - SupabaseJwt: []
  /auth/grants/{id}/check:
    post:
      operationId: authGrantsCheck
      summary: Signed PDP verdict for a principal + requested scope (the dashboard simulator)
      tags:
      - Grants
      x-br-capability-id: auth.grants.check
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                principal:
                  type: string
                  minLength: 1
                requested:
                  type: object
                  properties:
                    models:
                      type: array
                      items:
                        type: string
                    tools:
                      type: array
                      items:
                        type: string
                  additionalProperties: false
              required:
              - principal
              - requested
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - SupabaseJwt: []
  /auth/grants/{id}/revoke:
    post:
      operationId: authGrantsRevoke
      summary: Break-glass revoke (tenant owner/admin; cascade default true; audited as…
      tags:
      - Grants
      x-br-capability-id: auth.grants.revoke
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                cascade:
                  type: boolean
                reason:
                  type: string
                  maxLength: 500
              required: []
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - SupabaseJwt: []
  /v1/grants:
    get:
      operationId: grantsList
      summary: List grants for the tenant (filter by subject / status / root)
      tags:
      - Grants
      x-br-capability-id: grants.list
      x-br-version: v1
      parameters:
      - name: subject
        in: query
        required: false
        schema:
          type: string
      - name: status
        in: query
        required: false
        schema:
          type: string
      - name: root
        in: query
        required: false
        schema:
          type: string
      - name: limit
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
    post:
      operationId: grantsIssue
      summary: Mint a root capability grant (api_key auth; root scope ⊆ issuer effective scope)
      tags:
      - Grants
      x-br-capability-id: grants.issue
      x-br-version: v1
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                subject:
                  type: string
                  minLength: 1
                  description: Holder principal URI
                subject_auth_method:
                  type: string
                  enum:
                  - jwt
                  - api_key
                  - mtls
                models:
                  minItems: 1
                  type: array
                  items:
                    type: string
                  description: Model allow-list (canonical labels)
                tools:
                  type: array
                  items:
                    type: string
                max_uses:
                  type: integer
                  minimum: 0
                  maximum: 9007199254740991
                expires_in_seconds:
                  type: integer
                  exclusiveMinimum: 0
                  maximum: 9007199254740991
              required:
              - subject
              - models
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
  /v1/grants/{id}:
    get:
      operationId: grantsGet
      summary: Fetch a grant record + verified chain summary
      tags:
      - Grants
      x-br-capability-id: grants.get
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
  /v1/grants/{id}/attenuate:
    post:
      operationId: grantsAttenuate
      summary: Derive a child grant (identity == parent subject; double subset bound)
      tags:
      - Grants
      x-br-capability-id: grants.attenuate
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
          description: Parent grant id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                subject:
                  type: string
                  minLength: 1
                subject_auth_method:
                  type: string
                  enum:
                  - jwt
                  - api_key
                  - mtls
                models:
                  type: array
                  items:
                    type: string
                tools:
                  type: array
                  items:
                    type: string
                max_uses:
                  type: integer
                  minimum: 0
                  maximum: 9007199254740991
                expires_in_seconds:
                  type: integer
                  exclusiveMinimum: 0
                  maximum: 9007199254740991
              required: []
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
  /v1/grants/{id}/chain:
    get:
      operationId: grantsChain
      summary: Export the per-link-verifiable chain bundle (envelopes + signatures + JWKS ref)
      tags:
      - Grants
      x-br-capability-id: grants.chain
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
  /v1/grants/{id}/check:
    post:
      operationId: grantsCheck
      summary: 'Standalone PDP: signed allow/deny verdict for a principal + requested scope'
      tags:
      - Grants
      x-br-capability-id: grants.check
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
          description: Grant id (the leaf to evaluate)
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                principal:
                  type: string
                  minLength: 1
                  description: Subject principal URI being authorized
                requested:
                  type: object
                  properties:
                    models:
                      type: array
                      items:
                        type: string
                    tools:
                      type: array
                      items:
                        type: string
                  additionalProperties: false
              required:
              - principal
              - requested
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
  /v1/grants/{id}/revoke:
    post:
      operationId: grantsRevoke
      summary: 'Revoke a grant (issuer / ancestor-subject; admin role: any; cascade default…'
      tags:
      - Grants
      x-br-capability-id: grants.revoke
      x-br-version: v1
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
          minLength: 1
          description: Grant id to revoke
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $schema: http://json-schema.org/draft-07/schema#
              type: object
              properties:
                cascade:
                  type: boolean
                reason:
                  type: string
                  maxLength: 500
              required: []
              additionalProperties: false
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $schema: http://json-schema.org/draft-07/schema#
                type: object
                propertyNames:
                  type: string
                additionalProperties: {}
      security:
      - BearerAuth: []
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: API key (e.g. `br_live_...`)
    SupabaseJWT:
      type: http
      scheme: bearer
      description: Supabase JWT token (dashboard auth)