io.github.polygraphso/litmusother

litmus

Verified · 35 days ago

Grade MCP servers A to F with the open behavioral litmus. npm: full toolset; hosted: lookups only.

Install

claude mcp add --transport http litmus https://polygraph.so/api/mcp

Our take

A grading and evidence framework for evaluating MCP servers, focused on reproducibility and content-addressed proof rather than subjective claims. It is mainly for directory maintainers, reviewers, and teams that want a more disciplined way to assess server behavior. The concept is narrow but credible, and the comparatively stronger download count suggests real interest even if the project still looks small.

reviewed by hand · 2026-07-15

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Verification record

last verified
35 days ago
github stars
8
last commit
3 mo ago
archived
no
license
Apache-2.0
downloads / wk
104
latest version
0.36.0
in registry since
2026-07-20

github.com/polygraphso/litmus

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