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)

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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)

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About

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

Reviews

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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 (25 days ago)
Last release: Oct 5, 2026 (26 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 Registry github-graphql

Rank

of 44,833 in Connectors

Score

0.587

Security 30%not yet
Popularity 25%0.29
Freshness 20%1.00
Rating 15%not yet
Docs 10%0.88

How ranking works →

Grades

Freshness

Active in the last 30 days. Last activity 25 days ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 6 days ago
Status: Up
Median response: 761 ms

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

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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)