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Claude.ai

Cairn Commons for Claude.ai

io.github.cairncommons/cairn-commons

Verified, version-pinned records of new dependency bugs: look an error up before searching the web.

client:Claude.ai transport:streamable-http tools:25

Install Cairn Commons in Claude.ai

Settings → Connectors → Add custom connector

https://cairncommons.dev/api/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

All 25 tools →

Cairn Commons in other clients