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FastMCP

v3.33.0 Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 3mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

mcp sse

Affected surfaces

crypto_tls

Summary

AI summary

Added HTTPS support.

Full changelog

3.33.0 (2026-02-16)

Bug Fixes

  • edge: use LATEST_PROTOCOL_VERSION and fix Zod 4 schema conversion (#242) (2d37c5e)

Features

View diff on GitHub

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About FastMCP

A high-level framework for building MCP servers in TypeScript

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Related context

Beta — feedback welcome: [email protected]