A2A Passport — one GTIN, one call, everything GSC knows, signed
The hubs are the records; A2A-Passport.ai issues the passport.
Sollte ich dies verwenden
Qualität und Sicherheit
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.
Installieren
Installation mit einem Klick
Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:
{
"mcpServers": {
"a2a-passport": {
"url": "https://mcp.a2a-passport.ai/mcp"
}
}
}Remote-Endpunkte
https://mcp.a2a-passport.ai/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (3)
🟢get_passport(subject, kind)
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 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).
Eingabe-Schema
{
"type": "object",
"properties": {
"subject": {
"type": "string"
},
"kind": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null
}
},
"required": [
"subject"
],
"additionalProperties": false
}Ausgabe-Schema
{
"type": "object",
"additionalProperties": true
}🟢list_passports(kind, market, since, limit, offset)
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.
Eingabe-Schema
{
"type": "object",
"properties": {
"kind": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null
},
"market": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null
},
"since": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null
},
"limit": {
"default": 100,
"type": "integer"
},
"offset": {
"default": 0,
"type": "integer"
}
},
"additionalProperties": false
}Ausgabe-Schema
{
"type": "object",
"additionalProperties": true
}🟢verify_passport(passport_id, version)
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.
Eingabe-Schema
{
"type": "object",
"properties": {
"passport_id": {
"type": "string"
},
"version": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null
}
},
"required": [
"passport_id"
],
"additionalProperties": false
}Ausgabe-Schema
{
"type": "object",
"additionalProperties": true
}Community
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