Skip to content
Agentmart
Submit a tool

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

The hubs are the records; A2A-Passport.ai issues the passport.

Connector by greencore-solutions · GitHub account verified by the MCP Registry

IndexedMITRemote (HTTP)
Write a review

Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/greencore-solutions-a2a-passport

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.a2a-passport.ai/mcp Remote (HTTP)

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

The hubs are the records; A2A-Passport.ai issues the passport.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
2 read · 1 write · 0 delete
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 3

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 2 · Look things up without changing anything.

  • list_passports
  • verify_passport

Write 1 · Create, change, send or run things.

  • get_passport

Network hosts it talks to 1

  • mcp.a2a-passport.ai · found in remote endpoint, install command

Tools (3)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • get_passportGet 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 on the record, its compliance records, who lists it, where the payment door is. Read live from the GSC hubs on every call; the first call issues version 1. subject = a GTIN (8 to 14 digits) or market/banner; kind = gtin or banner (optional).

  • list_passportsList Passportsread-only

    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_passportVerify Passportread-only

    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.

Signals

Stars
0
Forks
0
Open issues
0
Last commit
Oct 6, 2026 (22 days ago)
Last release
Oct 5, 2026 (23 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.greencore-solutions/a2a-passport
Version
1.0.2
Auth
Auth not stated
License
MIT
Repository
github.com/greencore-solutions/a2a-passport
Website
a2a-passport.ai
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from greencore-solutions

Cite this page

A2A Passport — one GTIN, one call, everything GSC knows, signed MCP server. Agent Mart. https://agentmart.dev/connectors/greencore-solutions-a2a-passport (last updated 2026-10-24)