MolTrust

MolTrust A2A: JSON-RPC API

The A2A: JSON-RPC API from MolTrust — 1 operation(s) for a2a: json-rpc.

GitHub OpenAPI

Operations 1

POST /a2a A2A JSON-RPC endpoint #

Documentation

📖
Documentation
https://api.moltrust.ch/docs
📖
APIReference
https://api.moltrust.ch/redoc
📖
GettingStarted
https://moltrust.ch/developers.html
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/authentication/moltrust-ch-authentication.yml
📖
Documentation
https://api.moltrust.ch/guard/api/info
📖
RateLimits
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/rate-limits/moltrust-ch-rate-limits.yml

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/openapi/moltrust-ch-a2a-json-rpc-api-openapi.yml

Other Resources

🔗
LLMsTxt
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/llms/moltrust-ch-api-llms.txt
🔗
LLMsTxt
https://api.moltrust.ch/llms.txt
🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/conventions/moltrust-ch-conventions.yml
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/errors/moltrust-ch-problem-types.yml
🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/data-model/moltrust-ch-data-model.yml
🔗
Sandbox
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/sandbox/moltrust-ch-sandbox.yml
🔗
Components
https://raw.githubusercontent.com/api-evangelist/moltrust-ch/refs/heads/main/components/moltrust-ch-components.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/moltrust-ch:moltrust-ch-a2a-json-rpc-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

moltrust-ch-a2a-json-rpc-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: 'MolTrust A2A: JSON-RPC API'
  version: '2.5'
tags:
- name: 'A2A: JSON-RPC'
paths:
  /a2a:
    post:
      tags:
      - 'A2A: JSON-RPC'
      summary: A2A JSON-RPC endpoint
      description: 'A2A JSON-RPC 2.0 endpoint. The `method` field selects the operation;

        `params` must match that method''s schema (see the `oneOf` below).


        **Supported methods:**


        - `SendMessage` — Send a message to the agent (returns a Task or response Message).

        - `SendStreamingMessage` — Send a message and receive a Server-Sent Events stream.

        - `GetTask` — Fetch a task by ID.

        - `ListTasks` — List tasks with pagination and filtering.

        - `CancelTask` — Cancel an in-progress task.

        - `CreateTaskPushNotificationConfig` — Register a push-notification config on a task.

        - `GetTaskPushNotificationConfig` — Read a single push-notification config.

        - `ListTaskPushNotificationConfigs` — List all push-notification configs for a task.

        - `DeleteTaskPushNotificationConfig` — Delete a push-notification config.

        - `SubscribeToTask` — Subscribe to task events via Server-Sent Events.

        - `GetExtendedAgentCard` — Fetch the authenticated extended agent card.'
      operationId: handle_requests_a2a_post
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
      requestBody:
        description: A2A JSON-RPC 2.0 request
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/A2ARequest'
      parameters:
      - in: header
        name: A2A-Version
        required: true
        schema:
          type: string
          enum:
          - '1.0'
        example: '1.0'
components:
  schemas:
    TaskPushNotificationConfig:
      type: object
      properties:
        tenant:
          type: string
        id:
          type: string
        task_id:
          type: string
        url:
          type: string
        token:
          type: string
        authentication:
          $ref: '#/components/schemas/AuthenticationInfo'
    DeleteTaskPushNotificationConfigRequest:
      type: object
      properties:
        tenant:
          type: string
        task_id:
          type: string
        id:
          type: string
    SendMessageRequest:
      type: object
      properties:
        tenant:
          type: string
        message:
          $ref: '#/components/schemas/Message'
        configuration:
          $ref: '#/components/schemas/SendMessageConfiguration'
        metadata:
          type: object
    A2ARequest:
      type: object
      required:
      - jsonrpc
      - method
      properties:
        jsonrpc:
          type: string
          enum:
          - '2.0'
        id:
          oneOf:
          - type: string
          - type: integer
          - type: 'null'
        method:
          type: string
          enum:
          - SendMessage
          - SendStreamingMessage
          - GetTask
          - ListTasks
          - CancelTask
          - CreateTaskPushNotificationConfig
          - GetTaskPushNotificationConfig
          - ListTaskPushNotificationConfigs
          - DeleteTaskPushNotificationConfig
          - SubscribeToTask
          - GetExtendedAgentCard
        params:
          oneOf:
          - $ref: '#/components/schemas/SendMessageRequest'
          - $ref: '#/components/schemas/GetTaskRequest'
          - $ref: '#/components/schemas/ListTasksRequest'
          - $ref: '#/components/schemas/CancelTaskRequest'
          - $ref: '#/components/schemas/TaskPushNotificationConfig'
          - $ref: '#/components/schemas/GetTaskPushNotificationConfigRequest'
          - $ref: '#/components/schemas/ListTaskPushNotificationConfigsRequest'
          - $ref: '#/components/schemas/DeleteTaskPushNotificationConfigRequest'
          - $ref: '#/components/schemas/SubscribeToTaskRequest'
          - $ref: '#/components/schemas/GetExtendedAgentCardRequest'
    GetTaskPushNotificationConfigRequest:
      type: object
      properties:
        tenant:
          type: string
        task_id:
          type: string
        id:
          type: string
    SendMessageConfiguration:
      type: object
      properties:
        accepted_output_modes:
          type: array
          items:
            type: string
        task_push_notification_config:
          $ref: '#/components/schemas/TaskPushNotificationConfig'
        history_length:
          type: integer
          format: int32
        return_immediately:
          type: boolean
    ListTaskPushNotificationConfigsRequest:
      type: object
      properties:
        tenant:
          type: string
        task_id:
          type: string
        page_size:
          type: integer
          format: int32
        page_token:
          type: string
    Message:
      type: object
      properties:
        message_id:
          type: string
        context_id:
          type: string
        task_id:
          type: string
        role:
          type: string
          enum:
          - ROLE_UNSPECIFIED
          - ROLE_USER
          - ROLE_AGENT
        parts:
          type: array
          items:
            $ref: '#/components/schemas/Part'
        metadata:
          type: object
        extensions:
          type: array
          items:
            type: string
        reference_task_ids:
          type: array
          items:
            type: string
    GetExtendedAgentCardRequest:
      type: object
      properties:
        tenant:
          type: string
    AuthenticationInfo:
      type: object
      properties:
        scheme:
          type: string
        credentials:
          type: string
    Part:
      allOf:
      - type: object
        properties:
          metadata:
            type: object
          filename:
            type: string
          media_type:
            type: string
      - oneOf:
        - type: object
          properties:
            text:
              type: string
          required:
          - text
        - type: object
          properties:
            raw:
              type: string
              format: byte
          required:
          - raw
        - type: object
          properties:
            url:
              type: string
          required:
          - url
        - type: object
          properties:
            data: {}
          required:
          - data
    ListTasksRequest:
      type: object
      properties:
        tenant:
          type: string
        context_id:
          type: string
        status:
          type: string
          enum:
          - TASK_STATE_UNSPECIFIED
          - TASK_STATE_SUBMITTED
          - TASK_STATE_WORKING
          - TASK_STATE_COMPLETED
          - TASK_STATE_FAILED
          - TASK_STATE_CANCELED
          - TASK_STATE_INPUT_REQUIRED
          - TASK_STATE_REJECTED
          - TASK_STATE_AUTH_REQUIRED
        page_size:
          type: integer
          format: int32
        page_token:
          type: string
        history_length:
          type: integer
          format: int32
        status_timestamp_after:
          type: string
          format: date-time
        include_artifacts:
          type: boolean
    GetTaskRequest:
      type: object
      properties:
        tenant:
          type: string
        id:
          type: string
        history_length:
          type: integer
          format: int32
    CancelTaskRequest:
      type: object
      properties:
        tenant:
          type: string
        id:
          type: string
        metadata:
          type: object
    SubscribeToTaskRequest:
      type: object
      properties:
        tenant:
          type: string
        id:
          type: string