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Issue 001 / A living technical almanac

Rankings never sold

MCP Servers · Head-to-head

fastmcp vs xiaohongshu-mcp

fastmcp and xiaohongshu-mcp are both mcp servers. fastmcp is The fast, Pythonic way to build MCP servers and clients, while xiaohongshu-mcp is mCP for xiaohongshu.com. Here's an independent, side-by-side look at how they compare — and which fits.

fastmcp

SDK / library· Open source

The fast, Pythonic way to build MCP servers and clients.

Visit fastmcp
xiaohongshu-mcp

MCP server· Open source

MCP for xiaohongshu.com

Visit xiaohongshu-mcp

Bottom line

fastmcp and xiaohongshu-mcp are both open-source mcp servers you can self-host for free. fastmcp has wider GitHub adoption — 26k stars vs 15k. Neither is universally better — pick by fit.

Side by side

Specfastmcpxiaohongshu-mcp
TypeSDK / libraryMCP server
ModelOpen sourceOpen source
PricingOpen sourceOpen source
GitHub stars26,06414,610
LanguagePythonGo
LicenseApache-2.0
Last activityJul 2026Jul 2026

Key differences

  • fastmcp has wider GitHub adoption — 26k stars vs 15k.
  • fastmcp is written primarily in Python; xiaohongshu-mcp in Go.

Choose fastmcp if

Building custom MCP servers and clients in Python quickly..

Choose xiaohongshu-mcp if

your team works primarily in Go.

About fastmcp

The fast, Pythonic way to build MCP servers and clients.

Full fastmcp profile →

About xiaohongshu-mcp

MCP for xiaohongshu.com

Full xiaohongshu-mcp profile →

Frequently asked

What's the main difference between fastmcp and xiaohongshu-mcp?
fastmcp has wider GitHub adoption — 26k stars vs 15k.
Is fastmcp or xiaohongshu-mcp better?
Neither is universally better. fastmcp is the stronger fit for Building custom MCP servers and clients in Python quickly; xiaohongshu-mcp for teams working primarily in Go. Use the side-by-side specs to decide by your own constraints.
Is fastmcp or xiaohongshu-mcp free?
fastmcp is free to run and self-host; xiaohongshu-mcp is free to run and self-host. Both are free to self-host — you only pay for the infrastructure and any model or API usage.
Which is more popular, fastmcp or xiaohongshu-mcp?
By GitHub stars — a proxy for open-source adoption — fastmcp is ahead (26k vs 15k). Stars measure attention, not necessarily the better fit for you.
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