Auto MCP

@brizzai

About Auto MCP

Transform any OpenAPI/Swagger definition into a fully-featured Model Context Protocol (MCP) server

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "auto-mcp-brizzai": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "\\"
      ]
    }
  }
}

Tools

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We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Auto MCP?

Auto MCP transforms any OpenAPI/Swagger definition into a fully-featured Model Context Protocol (MCP) server. It reads a Swagger (OpenAPI v2) or OpenAPI v3 document, generates routes on-the-fly, proxies requests to an upstream endpoint, and exposes them through MCP via STDIO, HTTP (StreamableHttp), or SSE transport. Designed for developers who want to quickly wrap REST APIs as MCP tools for AI assistants like Claude.

How to use Auto MCP?

Use the MCP Config Builder to interactively edit endpoint descriptions and filter routes, then run Auto MCP with your swagger file and optional adjustment file. Deploy via CLI, Docker, inside Claude Desktop, or as a long‑running daemon. Configure with YAML, CLI flags, or environment variables (prefixed AUTO_MCP_).

Key features of Auto MCP

Zero boilerplate – bring a swagger.json and start serving
All MCP transport modes: stdio, http (StreamableHttp), sse
Pluggable auth: bearer token, basic auth, API keys, OAuth2, or none
Runtime configuration via YAML, CLI flags, or environment variables
MCP Config Builder for editing endpoint descriptions and filtering routes
Flexible deployment: CLI, Docker, Kubernetes, or within Claude Desktop

Use cases of Auto MCP

Rapid prototyping: wrap any REST API as an MCP server in seconds
Bridge legacy services: expose internal systems as MCP endpoints without rewriting
Access any 3rd‑party API from chat applications like Claude
Minimal proxy tools: proxy APIs that already handle validation and logic

FAQ from Auto MCP

What transport modes does Auto MCP support?

Auto MCP supports STDIO (default), HTTP (StreamableHttp – the newest MCP protocol), and SSE (self‑hosted long‑running event source).

What authentication methods are available?

Pluggable auth includes bearer token, basic auth, API keys, OAuth2 (including OAuth 2.1 with PKCE and dynamic client registration), or no auth.

How do I run Auto MCP inside Claude Desktop?

Add a Docker command to your Claude Desktop MCP Servers configuration, mounting your swagger.json and using the --swagger-file flag. Claude starts the container on‑demand over STDIO.

Can I customize how endpoints appear to LLMs?

Yes, the MCP Config Builder lets you edit endpoint descriptions, filter unnecessary routes, preview endpoints, and generate an adjustment file to apply customizations automatically.

What configuration methods are supported?

YAML file, CLI flags, or environment variables (prefixed AUTO_MCP_). For full details, see the project’s CONFIGURATION.md.

Frequently asked questions

What transport modes does Auto MCP support?

Auto MCP supports STDIO (default), HTTP (StreamableHttp – the newest MCP protocol), and SSE (self‑hosted long‑running event source).

What authentication methods are available?

Pluggable auth includes bearer token, basic auth, API keys, OAuth2 (including OAuth 2.1 with PKCE and dynamic client registration), or no auth.

How do I run Auto MCP inside Claude Desktop?

Add a Docker command to your Claude Desktop MCP Servers configuration, mounting your `swagger.json` and using the `--swagger-file` flag. Claude starts the container on‑demand over STDIO.

Can I customize how endpoints appear to LLMs?

Yes, the MCP Config Builder lets you edit endpoint descriptions, filter unnecessary routes, preview endpoints, and generate an adjustment file to apply customizations automatically.

What configuration methods are supported?

YAML file, CLI flags, or environment variables (prefixed `AUTO_MCP_`). For full details, see the project’s CONFIGURATION.md.

Comments

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