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mcp/harbor
Verified official

AnchorRegistry MCP

v0.1.0

io.github.anchorregistry/ar-mcp

On-chain provenance lookup for AnchorRegistry. Resolve AR-IDs, hashes, and full trees. Authless.

transport:streamable-http
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Target client

run in your project directory 

claude mcp add --transport http ar-mcp https://mcp.anchorregistry.ai/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.