fast-agent

llmindset.co.uk · Terminal

A Python framework and terminal program for building and running agents and workflows on top of MCP. Servers go in fast-agent.yaml under mcp.servers: stdio commands, or remote Streamable HTTP and SSE endpoints with optional headers and OAuth. Servers can also be attached at run time with /connect or the --url flag. It can also show transport diagnostics when testing a server.

Runs on: macOS, Windows, Linux source
Kind: Terminal source
Price: Free source
Source code: Published, Apache-2.0 source
Connects to: Local (stdio), Remote (HTTP), Remote (SSE) source
Publisher: llmindset.co.uk source

How to add a server to fast-agent

We do not write a config for fast-agent yet. Its own docs show how to add a server: fast-agent's MCP docs.

Facts read from llmindset.co.uk's own pages on 2026-10-31; the description is ours, from its site. Every client