fastapi_mcp

★ 12.0k

fhir-mcp-server

★ 137

fastapi_mcp vs fhir-mcp-server

Q: Which is better, fastapi_mcp or fhir-mcp-server?

By GitHub stars, fastapi_mcp has more community adoption, but the best choice depends on your specific use case.

fastapi_mcp: FastAPI-MCP allows you to expose your existing FastAPI endpoints as Model Context Protocol (MCP) tools. It offers native integration with FastAPI, including built-in authentication using existing dependencies, and preserves schemas and documentation.; fhir-mcp-server: The FHIR MCP Server is a Model Context Protocol server that enables seamless integration with FHIR APIs. It acts as a bridge between AI/LLM tools and healthcare data, making it easy to search, retrieve, and analyze clinical information. It supports multiple transport protocols and SMART-on-FHIR authentication.

TL;DR

fastapi_mcpDev Tooling · ★ 12.0k

When to choose:

You already have a FastAPI application and want to expose its endpoints as MCP tools while reusing your existing FastAPI authentication dependencies and Swagger schemas.
You want to mount the MCP server directly onto your ASGI app or deploy it separately under an MIT license.

When to skip:

You are building a standalone MCP server from scratch rather than wrapping a FastAPI app; use FastMCP or the official MCP Python SDK.
You need an actively updated repository (last push was November 2025).

Read fastapi_mcp full review →

fhir-mcp-serverDev Tooling · ★ 137

Search and retrieve clinical data from public FHIR servers like HAPI FHIR

Read fhir-mcp-server full review →

Side-by-Side Comparison

Field

fastapi_mcp

fhir-mcp-server

Features

fastapi_mcp

01Authentication built in, using your existing FastAPI dependencies!

02FastAPI-native: Not just another OpenAPI -> MCP converter

03Zero/Minimal configuration required

04Preserving schemas of your request models and response models

05Flexible deployment - Mount your MCP server to the same app, or deploy separately

fhir-mcp-server

01MCP-compatible transport (stdio, SSE, streamable HTTP)

02SMART-on-FHIR based authentication support

03Integration with any MCP client (VS Code, Claude Desktop, MCP Inspector)

Use Cases

fastapi_mcp

↳Integrating FastAPI services as tools for large language models (LLMs) that support MCP.

↳Enabling LLMs to interact with and utilize existing business logic and data exposed via FastAPI.

↳Quickly exposing authenticated FastAPI APIs as discoverable and usable tools within an MCP ecosystem.

fhir-mcp-server

↳Search and retrieve clinical data from public FHIR servers like HAPI FHIR

↳Integrate with Epic EHR ecosystem using OAuth 2.0 Authorization Code Grant flow

↳Use as a tool within MCP clients for healthcare data operations

Best For

fastapi_mcp

Most PopularEssential

fhir-mcp-server

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FAQ

What is the difference between fastapi_mcp and fhir-mcp-server?

Both fastapi_mcp and fhir-mcp-server are in the Dev Tooling category. fastapi_mcp has 12.0k stars, while fhir-mcp-server has 137 stars.

Which is better, fastapi_mcp or fhir-mcp-server?

The best choice depends on your use case. Choose fastapi_mcp if Integrating FastAPI services as tools for large language models (LLMs) that support MCP., and fhir-mcp-server if Search and retrieve clinical data from public FHIR servers like HAPI FHIR.

Is fastapi_mcp free or open source?

Yes, fastapi_mcp is open source on GitHub (MIT).

Is fhir-mcp-server free or open source?

Yes, fhir-mcp-server is open source on GitHub (Apache-2.0).

Cloud Infrastructure

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Alternatives to fastapi_mcp →Alternatives to fhir-mcp-server →fastapi_mcp details →fhir-mcp-server details →

TL;DR

Side-by-Side Comparison

Features

Use Cases

Best For

FAQ

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