> ## Documentation Index
> Fetch the complete documentation index at: https://agenticadvertisingorg-feature-feedback.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Get community mirror

> Fetch one persisted community mirror by platform. A present mirror returns the platform metadata plus the stored catalog-only `adagents_json` document; absent mirrors return 404.



## OpenAPI

````yaml /static/openapi/registry.yaml get /api/registry/mirrors/{platform}
openapi: 3.1.0
info:
  title: AgenticAdvertising.org Registry API
  description: >-
    REST API for the AgenticAdvertising.org registry. Resolve brands,

    discover properties, look up agents, and validate authorization in the

    AdCP ecosystem.


    Most endpoints are public and require no authentication. Endpoints marked

    with a lock icon accept either an organization API key or a user JWT

    obtained via the OAuth 2.1 flow — see
    [Authentication](https://agenticadvertising.org/docs/registry/index#authentication).


    **Base URL:** `https://agenticadvertising.org`
  version: 1.0.0
  contact:
    name: AgenticAdvertising.org
    url: https://agenticadvertising.org
servers:
  - url: https://agenticadvertising.org
    description: Production
security: []
tags:
  - name: Onboarding
    description: >-
      Explicitly bootstrap a third-party integration into the AAO registry. Most
      callers don't need this tag — `POST /api/me/agents` auto-creates the org
      (for fresh users) and the member profile (for first-time agent
      registration) without a separate round trip. Use `POST /api/organizations`
      only when you need to override the auto-derived org name / company_type /
      revenue_tier. Tier transitions happen via the billing flow only; the
      Stripe webhook is the sole writer of `organizations.membership_tier`.
  - name: Member Agents
    description: >-
      Register, list, update, and remove agents on the caller's organization
      member profile. Authenticated programmatic surface for CI / scripts that
      don't want to round-trip the full member profile.
  - name: Brand Resolution
    description: Resolve advertiser domains to canonical brand identities.
  - name: Property Resolution
    description: >-
      Resolve publisher domains to their property configurations and authorized
      agents.
  - name: Agent Discovery
    description: >-
      Browse the federated agent network, search agent inventory profiles,
      publisher index, and registry statistics.
  - name: Change Feed
    description: Poll cursor-based registry change events for local sync.
  - name: Lookups & Authorization
    description: >-
      Look up agents by domain or property, and validate ad-serving
      authorization.
  - name: Validation Tools
    description: >-
      Validate publisher adagents.json files and generate compliant
      configurations.
  - name: Community Mirrors
    description: >-
      Publish, fetch, list, and retire catalog-only adagents.json mirrors for
      platforms that have not adopted AdCP.
  - name: Search
    description: Cross-entity search across brands, publishers, agents, and properties.
  - name: Agent Probing
    description: >-
      Connect to live agents and inspect their capabilities, formats, and
      inventory.
  - name: Brand Discovery
    description: Discover and crawl brand.json files across domains.
  - name: Agent Compliance
    description: Agent compliance status, storyboard test results, and compliance history.
  - name: Policy Registry
    description: >-
      Browse, resolve, and contribute governance policies for campaign
      compliance.
paths:
  /api/registry/mirrors/{platform}:
    get:
      tags:
        - Community Mirrors
      summary: Get community mirror
      description: >-
        Fetch one persisted community mirror by platform. A present mirror
        returns the platform metadata plus the stored catalog-only
        `adagents_json` document; absent mirrors return 404.
      operationId: getCommunityMirror
      parameters:
        - schema:
            type: string
            pattern: ^[a-z0-9_-]{1,64}$
            description: Lowercase platform identifier.
            example: example_platform
          required: true
          description: Lowercase platform identifier.
          name: platform
          in: path
      responses:
        '200':
          description: Community mirror
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CommunityMirrorGetResponse'
        '400':
          description: Invalid platform identifier
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Community mirror not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Rate limit exceeded
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RateLimitError'
        '500':
          description: Failed to read community mirror
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    CommunityMirrorGetResponse:
      type: object
      properties:
        platform:
          type: string
          pattern: ^[a-z0-9_-]{1,64}$
          description: Lowercase platform identifier, normalized by the service.
          example: example_platform
        catalog_etag:
          type:
            - string
            - 'null'
        superseded_by:
          type:
            - string
            - 'null'
          pattern: ^https:\/\/
          description: HTTPS successor document URL, when this mirror has been superseded.
        adagents_json:
          $ref: '#/components/schemas/CommunityMirrorAdagentsJson'
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
      required:
        - platform
        - catalog_etag
        - superseded_by
        - adagents_json
        - created_at
        - updated_at
    Error:
      type: object
      properties:
        error:
          type: string
      required:
        - error
    RateLimitError:
      type: object
      properties:
        error:
          type: string
        message:
          type: string
        retryAfter:
          type: integer
          description: Seconds to wait before retrying.
      required:
        - error
    CommunityMirrorAdagentsJson:
      type: object
      properties:
        $schema:
          type: string
          format: uri
        authorized_agents:
          type: array
          items:
            $ref: '#/components/schemas/AdagentsAuthorizedAgent'
          maxItems: 0
          description: >-
            Always empty for community mirrors; these catalogs never assert
            sales authorization.
        properties:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        catalog_etag:
          type: string
        formats:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        placements:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        placement_tags:
          type: object
          additionalProperties: {}
        collections:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        signals:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        signal_tags:
          type: object
          additionalProperties: {}
        contact: {}
        superseded_by:
          type: string
          pattern: ^https:\/\/
          description: >-
            HTTPS URL for the canonical successor adagents.json document.
            Clients should re-fetch the successor and update cached mirror
            references before retiring use of this mirror.
        last_updated:
          type: string
          format: date-time
      required:
        - authorized_agents
      additionalProperties: {}
    AdagentsAuthorizedAgent:
      type: object
      properties:
        url:
          type: string
          format: uri
          description: Agent endpoint URL.
        authorized_for:
          type: string
        authorization_type:
          type: string
          enum:
            - property_ids
            - property_tags
            - inline_properties
            - publisher_properties
            - signal_ids
            - signal_tags
        property_ids:
          type: array
          items:
            type: string
        property_tags:
          type: array
          items:
            type: string
        properties:
          type: array
          items:
            type: object
            additionalProperties: {}
            description: >-
              Protocol-defined catalog object. See the adagents.json JSON Schema
              for the authoritative nested shape.
        publisher_properties:
          type: array
          items:
            type: object
            properties:
              publisher_domain:
                type: string
              publisher_domains:
                type: array
                items:
                  type: string
              selection_type:
                type: string
                enum:
                  - all
                  - by_id
                  - by_tag
              property_ids:
                type: array
                items:
                  type: string
              property_tags:
                type: array
                items:
                  type: string
            required:
              - selection_type
        collections:
          type: array
          items:
            type: object
            properties:
              publisher_domain:
                type: string
              collection_ids:
                type: array
                items:
                  type: string
            required:
              - publisher_domain
              - collection_ids
        placement_ids:
          type: array
          items:
            type: string
        placement_tags:
          type: array
          items:
            type: string
        delegation_type:
          type: string
          enum:
            - direct
            - delegated
            - ad_network
        exclusive:
          type: boolean
        countries:
          type: array
          items:
            type: string
        effective_from:
          type: string
        effective_until:
          type: string
        signal_ids:
          type: array
          items:
            type: string
        signal_tags:
          type: array
          items:
            type: string
        signing_keys:
          type: array
          items:
            type: object
            additionalProperties: {}
      required:
        - url
      additionalProperties: {}

````