chatrail-dev

chatrail-dev MCP API

Workspace tools for a coding assistant.

Documentation GitHub OpenAPI

Operations 2

POST /v1/mcp MCP endpoint #

GET /v1/mcp/tools List MCP tools #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/chatrail-dev/openapi/chatrail-dev-mcp-api-openapi.yml

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OpenAPI Specification

openapi: 3.2.0
info:
  title: ChatRail MCP API
  version: 1.0.0
  description: 'Send, schedule and receive WhatsApp messages through a linked-device session.


    **Two things the API is careful about, which shape every endpoint below.**


    *Accepted is not delivered.* A 202 means the message is durably stored and queued. Only the `status` field ever claims WhatsApp delivered anything, and `queued`, `submitted`, `sent`, `delivered` and `read` are deliberately distinct.


    *A retry must not send twice.* Send `Idempotency-Key` on every send. A replay returns the original response; a concurrent duplicate is told to retry rather than allowed to race.'
  contact:
    name: ChatRail
    url: https://www.chatrail.dev
servers:
- url: https://www.chatrail.dev
security:
- apiKey: []
tags:
- name: MCP
  description: Workspace tools for a coding assistant.
paths:
  /v1/mcp:
    post:
      summary: MCP endpoint
      description: 'Model Context Protocol over a stateless streamable HTTP transport. OAuth 2.1 access tokens and workspace API keys are both accepted. Read-only by default; mutating tools preview and apply only when called again with `confirm: true`. No tool returns message content.'
      tags:
      - MCP
      operationId: post_v1_mcp
      responses:
        '200':
          description: An MCP response.
        '401':
          description: Authentication is required.
        '402':
          description: MCP is not on this plan.
      security:
      - apiKey:
        - mcp:read
      x-scopes:
      - mcp:read
  /v1/mcp/tools:
    get:
      summary: List MCP tools
      description: Available to dashboard sessions for setup and to API keys with `mcp:read`.
      tags:
      - MCP
      operationId: get_v1_mcp_tools
      responses:
        '200':
          description: The tools this credential may call.
      security:
      - apiKey: []
      - session: []
components:
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      description: 'A workspace API key, `cr_live_…`. Server-side only: it carries workspace authority and must never reach a browser.'
    session:
      type: apiKey
      in: cookie
      name: chatrail_session
      description: Dashboard session cookie. Set by `/v1/auth/verify`.