fastmcp — security grade SAFE, quality 69/100

Security audit verdict: SAFE · quality 69/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by punkpeye · MCP Server · ★ 3.3k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

🔒 Is fastmcp safe to install? View the security audit →

About fastmcp

FastMCP A TypeScript framework for building MCP servers capable of handling client sessions. [!NOTE] For a Python implementation, see FastMCP. Features Simple Tool, Resource, Prompt definition Authentication Passing headers through context Session ID and Request ID tracking Sessions Image content Audio content Embedded Logging Error handling HTTP Streaming (with SSE compatibility) HTTPS Support for secure connections Custom HTTP routes for REST APIs, webhooks, and admin interfaces Edge Runtime Support for Cloudflare Workers, Deno Deploy, and more Stateless mode for serverless deployments CORS (enabled by default) Progress notifications Streaming output Typed server events Prompt argument auto-completion Sampling Configurable ping behavior Health-check endpoint Roots CLI for testing and debugging When to use Fas

mcpsse

Quick Facts

Stars3,254
Forks304
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score68.5662534288798/100
Open Issues14
Last Updated2026-08-21
Created2024-12-27
Platformsmcp, node
Est. Tokens~26k

Compatible Skills

These tools work well together with fastmcp for enhanced workflows:

  • mcpso — semantic(0.51)+same_lang+similar_pop+shared_platform (48%)
  • mcp-use — semantic(0.35)+same_lang+similar_pop+shared_platform (47%)
  • composio — semantic(0.17)+rare_topics+same_lang+similar_pop+shared_platform (45%)

fastmcp alternative? Top 6 similar tools

Looking for a fastmcp alternative? If you're comparing fastmcp with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • excel-mcp-server by haris-musa · ⭐ 4.1k

    A Model Context Protocol server for Excel file manipulation

  • mcp-proxy by sparfenyuk · ⭐ 2.7k

    A bridge between Streamable HTTP and stdio MCP transports

  • mcpm.sh by pathintegral-institute · ⭐ 987

    CLI MCP package manager & registry for all platforms and all clients. Search & configure MCP servers. Advanced

  • mcp-client-for-ollama by jonigl · ⭐ 803

    Harness the power of local LLMs with this TUI MCP Client for Ollama. Featuring all core MCP primitives (tools,

  • trigger.dev by triggerdotdev · ⭐ 16.1k

    Trigger.dev – build and deploy fully‑managed AI agents and workflows

  • xiaohongshu-mcp by xpzouying · ⭐ 15.5k

    MCP for xiaohongshu.com

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Frequently Asked Questions

What is fastmcp?

fastmcp is A TypeScript framework for building MCP servers.. It is categorized as a MCP Server with 3.3k GitHub stars.

What programming language is fastmcp written in?

fastmcp is primarily written in TypeScript. It covers topics such as mcp, sse.

How do I install or use fastmcp?

You can find installation instructions and usage details in the fastmcp GitHub repository at github.com/punkpeye/fastmcp. The project has 3.3k stars and 304 forks, indicating an active community.

What license does fastmcp use?

fastmcp is released under the MIT license, making it free to use and modify according to the license terms.

What are the best alternatives to fastmcp?

The top alternatives to fastmcp on Agent Skills Hub include excel-mcp-server, mcp-proxy, mcpm.sh. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

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