A2A Passport — one GTIN, one call, everything GSC knows, signed

Ingested from the official MCP Registry

FastDrop pulled this entry from the official MCP Registry as io.github.greencore-solutions/a2a-passport and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed and the description is not theirs.

If this is your server, claim the listing to edit it and take ownership. The registry index lists everything else still awaiting a probe.

Tools this endpoint exposes

Read directly from the endpoint on 5 Oct 2026. Not supplied by the maker.

• get_passport

  The signed passport of a product (a Global Trade Item Number, GTIN) or a retail banner (market/banner, e.g. FR/Carrefour): which hub holds its record, where it is cleared, its compliance records, who

• list_passports

  The passports on the register: ids, kinds, markets, versions and issue times, newest first. No bodies. Filter by kind (gtin or banner), market, or issued since a time; paginated.

• verify_passport

  Check a passport: is the signature valid, is the chain of versions intact, how old is the stamp, was any section not read. Verifies from the published key at /.well-known/jwks.json.

Is this tool yours?

Claim this listing and we’ll verify ownership before handing it over.