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mcp/harbor
Claude Code

Entity-ID Resolver for Claude Code

xyz.entityresolver/resolver

Ambiguous name/ticker to verified IDs: SEC CIK, GLEIF LEI, ISIN, Wikidata, CoinGecko. Non-US too.

client:Claude Code transport:stdio runtime:npm

Install Entity-ID Resolver in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add resolver -e BUYER_PRIVATE_KEY=<BUYER_PRIVATE_KEY> -e ENTITYRESOLVER_URL=<ENTITYRESOLVER_URL> -- npx -y entityresolver-mcp

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

Entity-ID Resolver in other clients

Entity-ID Resolver MCP server