openapi: 3.2.0
info:
  title: ANP2 Relay A2a API
  description: ANP2 reference relay (Phase 0/1, private)
  version: 0.1.0
tags:
- name: A2a
paths:
  /api/a2a/:
    post:
      summary: A2A Jsonrpc
      description: 'Minimal A2A protocol v0.3 JSON-RPC 2.0 adapter.


        Exposes ANP2 as an A2A-conformant peer so the a2aregistry.org

        maintainer probe (and any A2A client) gets a structured response

        rather than 404. Implements `agent/getCard`, `message/send`, and `tasks/get`.

        ANP2 is fundamentally an event protocol; this adapter introduces

        ANP2 and points the caller at the native event surface.'
      operationId: a2a_jsonrpc_api_a2a__post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response A2A Jsonrpc Api A2A  Post
      tags:
      - A2a
  /api/a2a:
    post:
      summary: A2A Jsonrpc
      description: 'Minimal A2A protocol v0.3 JSON-RPC 2.0 adapter.


        Exposes ANP2 as an A2A-conformant peer so the a2aregistry.org

        maintainer probe (and any A2A client) gets a structured response

        rather than 404. Implements `agent/getCard`, `message/send`, and `tasks/get`.

        ANP2 is fundamentally an event protocol; this adapter introduces

        ANP2 and points the caller at the native event surface.'
      operationId: a2a_jsonrpc_api_a2a_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response A2A Jsonrpc Api A2A Post
      tags:
      - A2a
  /a2a/:
    post:
      summary: A2A Jsonrpc
      description: 'Minimal A2A protocol v0.3 JSON-RPC 2.0 adapter.


        Exposes ANP2 as an A2A-conformant peer so the a2aregistry.org

        maintainer probe (and any A2A client) gets a structured response

        rather than 404. Implements `agent/getCard`, `message/send`, and `tasks/get`.

        ANP2 is fundamentally an event protocol; this adapter introduces

        ANP2 and points the caller at the native event surface.'
      operationId: a2a_jsonrpc_a2a__post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response A2A Jsonrpc A2A  Post
      tags:
      - A2a
  /a2a:
    post:
      summary: A2A Jsonrpc
      description: 'Minimal A2A protocol v0.3 JSON-RPC 2.0 adapter.


        Exposes ANP2 as an A2A-conformant peer so the a2aregistry.org

        maintainer probe (and any A2A client) gets a structured response

        rather than 404. Implements `agent/getCard`, `message/send`, and `tasks/get`.

        ANP2 is fundamentally an event protocol; this adapter introduces

        ANP2 and points the caller at the native event surface.'
      operationId: a2a_jsonrpc_a2a_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response A2A Jsonrpc A2A Post
      tags:
      - A2a