Meta API MCP Server

What is Meta API MCP Server?

A meta API Gateway server that works with the Model Context Protocol (MCP). It connects any HTTP API to large language models (LLMs) like Claude and GPT, enabling AI assistants to interact directly with real-world data sources.

How to use Meta API MCP Server?

Install globally with npm install -g meta-api-mcp-server. Run from the command line by providing a configuration file, folder, remote URL, or Postman collection. For use with MCP clients such as Cursor, configure the server in the client's mcp.json file with the appropriate command, arguments, and environment variables.

Key features of Meta API MCP Server

• Multi-API support through a single server
• Automatic conversion of Postman Collections to MCP tools
• Comprehensive HTTP method support (GET, POST, PUT, DELETE, PATCH)
• Authentication via API Key and Bearer Token
• Configurations loaded from local files or remote URLs
• Includes a web-based API Editor for creating configurations

Use cases of Meta API MCP Server

• Let AI assistants query weather, e-commerce, or other public APIs in real time
• Rapidly integrate existing Postman collections with LLMs without writing new code
• Centralize multiple third-party API tools for an MCP-based agent
• Automate workflows by allowing LLMs to invoke API endpoints directly

FAQ from Meta API MCP Server

Can I use my existing Postman collections?

Yes. Export the collection in version 2.1.0 format and pass the file to the server. It automatically analyzes endpoints, authentication, parameters, and creates corresponding MCP tools.

What authentication methods are supported?

The server supports API Key and Bearer Token authentication. Credentials are provided via environment variables.

Where do API configurations live?

Configurations are stored in local JSON files (default folder is api-configs/) or loaded from a remote URL. The server also supports a remote configuration list.

Is there a tool to create or edit configurations?

Yes, a web-based API Editor is available at https://savhascelik.github.io/mcp-api-editor/ for visual creation, editing, and conversion of Postman collections to MCP-compatible configs.

What runtime is required to run Meta API MCP Server?

Node.js is required. The server is distributed via npm and can be installed globally or run from source code.