Developer Infrastructure · Product Profile v2

FastMCP

A Python framework for building and composing MCP servers and clients.

Not Yet Tested Verified 2026-09-12

What is it?

A Python framework for building and composing MCP servers and clients.

Included because: Important active framework with composition and proxying features relevant to selection complexity.

Provider / organizationFastMCP project
Homepage / projecthttps://github.com/jlowin/fastmcp
Repositoryhttps://github.com/jlowin/fastmcp
MCP endpointUNKNOWN
AuthenticationApplication-dependent
Transportstdio and streamable HTTP support documented
Tool countUNKNOWN
Last verified2026-09-12

What evidence do we have?

Evidence state: NOT_YET_TESTED

  • No Agent Trust Lab measurement is linked yet.

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Source provenance

Identity verification: VERIFIED; checked 2026-09-12. No claim is submitted on behalf of the project.

Has Agent Trust Lab tested it?

Not yet — this is a source-verified profile and a future evidence candidate.

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