Koskamo

FastMCP MCP

A FastAPI-native Model Context Protocol framework that allows developers to expose FastAPI endpoints as MCP tools. It features automatic route reflection, ASGI scope bridging for authentication, dynamic progressive tool discovery, and resilient error recovery, enabling agents to interact with existing FastAPI applications via standard I/O pipes.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

FastMCP MCP logo, by Manas-makerCommunity listingLocal stdioSource reviewed; not executedPublished by Manas-maker
Vendor documentation

What you can do with it

  • Expose FastAPI endpoints as MCP tools using automatic route reflection
  • Define custom AI tools with native dependency injection
  • Connect desktop AI clients like Claude Desktop and Cursor over standard I/O pipes
  • Implement dynamic progressive tool discovery to protect agent context windows

Source and maintenance

Community listingRegistry 0.1.0
mcp-registry: io.github.Manas-maker/fast-mcp@0.1.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

mcp-fastapi 0.1.0

pypi
mcp-fastapi package definition
{
  "version": "0.1.0",
  "transport": "stdio",
  "identifier": "mcp-fastapi",
  "registryType": "pypi",
  "environmentVariables": [
    {
      "name": "FASTMCP_LOG_LEVEL",
      "format": "string",
      "description": "Log verbosity level (DEBUG, INFO, WARNING, ERROR)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "fastmcp-mcp": {
      "command": "uvx",
      "args": [
        "mcp-fastapi==0.1.0"
      ],
      "env": {
        "FASTMCP_LOG_LEVEL": "<YOUR_FASTMCP_LOG_LEVEL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "fastmcp-mcp": {
      "command": "uvx",
      "args": [
        "mcp-fastapi==0.1.0"
      ],
      "env": {
        "FASTMCP_LOG_LEVEL": "<YOUR_FASTMCP_LOG_LEVEL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "fastmcp-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-fastapi==0.1.0"
      ],
      "env": {
        "FASTMCP_LOG_LEVEL": "<YOUR_FASTMCP_LOG_LEVEL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "fastmcp-mcp": {
      "command": "uvx",
      "args": [
        "mcp-fastapi==0.1.0"
      ],
      "env": {
        "FASTMCP_LOG_LEVEL": "<YOUR_FASTMCP_LOG_LEVEL>"
      }
    }
  }
}

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