relyon MCP API

The Mcp API from relyon — 3 operation(s) for mcp.

Operations 3

GET /mcp Establish MCP SSE connection #
GET /mcp/list List all 0CodeKit endpoints #
POST /mcp/{mcpid} Call 0CodeKit endpoint #

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/0codekit:0codekit-mcp-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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.

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

OpenAPI Specification

0codekit-mcp-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: relyon MCP API
  version: '2026-10-15'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-15: 7 operation(s) read from 15 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; relyon has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 0
    documentation: 7
    pages-with-code: 0
    pages-read: 15
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-15'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.0codekit.com/api/mcp-get
  - https://docs.0codekit.com/api/docs-get
  - https://docs.0codekit.com/api/mcp-list-get
  - https://docs.0codekit.com/api/mcp-call-post
  - https://docs.0codekit.com/api/mcp-info-post
  - https://docs.0codekit.com/api/pdf-html-post
  - https://docs.0codekit.com/api/ai-pdfocr-post
  - https://docs.0codekit.com/api/pdf-count-post
  - https://docs.0codekit.com/api/pdf-merge-post
  - https://docs.0codekit.com/api/pdf-split-post
  - https://docs.0codekit.com/api/image-blur-post
  - https://docs.0codekit.com/api/image-crop-post
  - https://docs.0codekit.com/api/image-exif-post
  - https://docs.0codekit.com/api/image-flip-post
  - https://docs.0codekit.com/api/image-html-post
security:
- ipaas: []
tags:
- name: MCP
paths:
  /mcp:
    get:
      operationId: get_mcp
      tags:
      - MCP
      summary: Establish MCP SSE connection
      description: This endpoint is used to establish an SSE connection for the Model Context Protocol (MCP). It immediately returns an endpoint event with the URL to POST messages to. Responses will be delivered to the SSE connection.
      x-source: https://docs.0codekit.com/api/mcp-get
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetMcpResponse'
      x-evidence:
        kind: documentation
  /mcp/list:
    get:
      operationId: get_mcp_list
      tags:
      - MCP
      summary: List all 0CodeKit endpoints
      x-source: https://docs.0codekit.com/api/mcp-list-get
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetMcpListResponse'
      x-evidence:
        kind: documentation
  /mcp/{mcpid}:
    post:
      operationId: post_mcp_mcpid
      tags:
      - MCP
      summary: Call 0CodeKit endpoint
      x-source: https://docs.0codekit.com/api/mcp-call-post
      parameters:
      - name: mcpid
        in: path
        required: true
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostMcpMcpidRequest'
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostMcpMcpidResponse'
      x-evidence:
        kind: documentation
        collapsed_from: 2 example path(s) differing only at mcpId
components:
  schemas:
    PostMcpMcpidRequest:
      type: object
      properties:
        endpoint:
          type: string
        body:
          type: object
      required:
      - endpoint
      - body
    PostMcpMcpidResponse:
      type: object
      properties:
        '200':
          type: string
          description: Success
        '400':
          type: string
          description: Bad Request
    GetMcpListResponse:
      type: object
      properties:
        '200':
          type: string
          description: Success
        '400':
          type: string
          description: Bad Request
    GetMcpResponse:
      type: object
      properties:
        '200':
          type: string
          description: Success
        '400':
          type: string
          description: Bad Request
  securitySchemes:
    ipaas:
      type: apiKey
      in: header
      name: ipaas
      x-source: https://docs.0codekit.com/main/api-keys/