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mcp/harbor
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PESEL/NIP/REGON Validator MCP

v1.0.0

com.apished/pesel-nip-regon-validator

Validates Polish PESEL, NIP, and REGON checksums; PESEL also decodes birth date and sex.

transport:streamable-http
Website

Target client

run in your project directory 

claude mcp add --transport http pesel-nip-regon-validator https://apished.com/mcp/v1/idvalidate

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.