fastmcp for typescript is officially here! servers, clients, and apps, just like the python framework.
here's a peek inside:
- servers work with clients on either protocol version
- schemas inferred from zod, valibot, or anything standard schema
- an apps library where tools
Modern workflow orchestration for data and ML engineers.
Get the code: github.com/prefecthq/pref…
Chat in Slack: prefect.io/slack
Joined November 2017
- Can you find the easter egg on our homepage? 👀
- We're heading to @dbt_labs Summit as a Platinum sponsor! This year we're bringing Prefect, @dagster , and @fastmcp to the same booth. As a special giveaway, our friends at @goblintechkeys built us a custom Python keyboard: blue and yellow keycaps, wooden case, and a Zen of
- FastMCP v4 beta is out with full support for the new, fully stateless MCP spec! Here's what's new: • One server handles old and new clients • Tools can ask a follow-up question and pick up where they left off • Per-user state, stored server side and tied to the authenticated
- Happy MCP release day! Of course no release day is complete without a free t-shirt so grab yours below 👇 MCP 2026-07-28 is live and it comes with its biggest changes since MCP's initial launch including a stateless core! The launch also includes extensions with MCP Apps and

