> ## Documentation Index
> Fetch the complete documentation index at: https://docs.neuraltrust.ai/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> These docs cover three products: TrustGate (AI agent gateway), TrustGuard (runtime security), and TrustTest (AI red teaming). Start from each product overview for the definition and How it works. Prefer the .md URL next to a page in /llms.txt when you need the full article. Use /llms-full.txt for a single-file dump of the site.

# List MCP Store access grants

> Returns every access grant on the gateway: per catalog code, optionally narrowed to one configured instance (registry).



## OpenAPI

````yaml /trustgate/api/openapi.json get /v1/gateways/{gateway_id}/store/grants
openapi: 3.0.0
info:
  description: >-
    Administrative API for managing gateways and their registries, policies,
    consumers and auth credentials.
  title: TrustGate Admin API
  contact:
    name: NeuralTrust
    url: https://neuraltrust.ai/contact
    email: support@neuraltrust.ai
  version: '1.0'
servers:
  - url: /
security: []
paths:
  /v1/gateways/{gateway_id}/store/grants:
    get:
      tags:
        - store
      summary: List MCP Store access grants
      description: >-
        Returns every access grant on the gateway: per catalog code, optionally
        narrowed to one configured instance (registry).
      parameters:
        - description: Gateway id
          name: gateway_id
          in: path
          required: true
          schema:
            type: string
            format: uuid
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_NeuralTrust_TrustGate_pkg_api_handler_http_store_response.Grants
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_NeuralTrust_TrustGate_pkg_api_handler_http_httpio.ErrorBody
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/github_com_NeuralTrust_TrustGate_pkg_api_handler_http_httpio.ErrorBody
      security:
        - BearerAuth: []
components:
  schemas:
    github_com_NeuralTrust_TrustGate_pkg_api_handler_http_store_response.Grants:
      type: object
      properties:
        items:
          type: array
          items:
            $ref: >-
              #/components/schemas/github_com_NeuralTrust_TrustGate_pkg_api_handler_http_store_response.Grant
        total:
          type: integer
    github_com_NeuralTrust_TrustGate_pkg_api_handler_http_httpio.ErrorBody:
      type: object
      properties:
        error:
          type: string
        message:
          type: string
    github_com_NeuralTrust_TrustGate_pkg_api_handler_http_store_response.Grant:
      type: object
      properties:
        catalog_code:
          type: string
        groups:
          type: array
          items:
            type: string
        registry_id:
          type: string
        users:
          type: array
          items:
            type: string
  securitySchemes:
    BearerAuth:
      type: apiKey
      name: Authorization
      in: header

````