FrontMCP core API
FrontMCP core API as documented publicly: 7 operations. Contract generated from the documentation by API Evangelist (2026-11-08); not the provider's own document.
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OpenAPI Specification
openapi: 3.1.0
info:
title: FrontMCP core API
version: '2026-11-08'
description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-11-08: 7 operation(s) read from 6 public documentation page(s) (each operation
names its page in x-source). This is not the provider''s published contract; FrontMCP has published no machine-readable contract that the
pipeline could find. Engine: local.'
x-evidence-tiers:
code-example: 7
documentation: 16
pages-with-code: 6
pages-read: 19
x-generated-from: documentation
x-provenance: generated
x-authored-by: API Evangelist
x-generated: '2026-11-08'
x-generator: generate-contract-from-docs.py
x-engine: local
x-sources:
- https://frontmcp.dev/reference/cli.md
- https://frontmcp.dev/reference/errors
- https://frontmcp.dev/reference/plugins
- https://frontmcp.dev/reference/react/hooks
- https://frontmcp.dev/reference/testing
- https://frontmcp.dev/reference/ui/hosts
x-docs-section: core
servers:
- url: https://acme.eu.auth0.com
paths:
/:
post:
operationId: post
tags:
- Api
summary: POST /
x-source: https://frontmcp.dev/reference/ui/hosts
responses:
'201':
description: Success (status as documented)
x-evidence:
kind: code-example
language: javascript
snippet: "fetch ( \"http://127.0.0.1:3000/\" , { \n method: \"POST\" , \n headers: { \"content-type\" : \"application/json\" , accept:\
\ \"application/json, text/event-stream\" , \"mcp-protocol-version\" : \"2025-11-25\" , ... (sessionId ? { \"mcp-session-id\" : sessionId\
\ } : {})"
/dashboard:
get:
operationId: get_dashboard
tags:
- Dashboard
summary: GET /dashboard answers with an HTML page that loads React, React Flow and dagre from esm.sh, so the browser needs internet access.
x-source: https://frontmcp.dev/reference/plugins
parameters:
- name: Authorization
in: header
required: false
schema:
type: string
description: Bearer token for the page when auth.enabled is true.
- name: token
in: query
required: false
schema:
type: string
description: Token for the page when auth.enabled is true.
- name: x-frontmcp-dashboard-token
in: header
required: false
schema:
type: string
description: Token for the MCP endpoint when auth.enabled is true.
responses:
'200':
description: Success (status as documented)
content:
application/json:
schema:
$ref: '#/components/schemas/GetDashboardResponse'
x-evidence:
kind: documentation
/health:
get:
operationId: get_health
tags:
- Health
summary: GET /health
x-source: https://frontmcp.dev/reference/cli.md
responses:
'200':
description: Success (status as documented)
x-evidence:
kind: code-example
language: curl
snippet: 'curl http://localhost:4103/health
```'
/mcp/message:
post:
operationId: post_mcp_message
tags:
- Mcp
summary: Cannot POST /mcp/message
x-source: https://frontmcp.dev/reference/errors
responses:
'201':
description: Success (status as documented)
x-evidence:
kind: documentation
/message:
post:
operationId: post_message
tags:
- Message
summary: sse transport ( GET /sse , then POST /message )
x-source: https://frontmcp.dev/reference/testing
responses:
'201':
description: Success (status as documented)
x-evidence:
kind: documentation
/sse:
get:
operationId: get_sse
tags:
- Sse
summary: sse transport ( GET /sse , then POST /message )
x-source: https://frontmcp.dev/reference/testing
responses:
'200':
description: Success (status as documented)
x-evidence:
kind: documentation
/users/{id}:
get:
operationId: get_users_id
tags:
- Users
summary: 'For a GET /users/{id} operation with operationId: "getUser" , api_getUser is listed'
description: Requests https://api.example.com/users/{id} with URL‑encoded id and returns a JSON payload.
x-source: https://frontmcp.dev/reference/react/hooks
parameters:
- name: id
in: path
required: true
schema:
type: string
responses:
'200':
description: Success (status as documented)
x-evidence:
kind: documentation
components:
schemas:
GetDashboardResponse:
type: object
properties:
body:
type: string
description: HTML page content.
tags:
- name: Api
- name: Dashboard
- name: Health
- name: Mcp
- name: Message
- name: Sse
- name: Users