Generez une seed unique, emettez une carte virtuelle en etat pending_top_up et recevez une adresse de wallet de funding en un seul appel API.
Les endpoints sont la base; les modeles montrent ce que les builders d agents livrent vraiment.
Agents that decide what to buy and execute the purchase without human approval. The API issues a fresh card per transaction, charges it, then deletes it — leaving no reusable payment surface in the wild.
Programmatic issuance of one BIN-471938 (Visa Business) card per Meta / Google / TikTok ad account. Rotate cards every 30-60 days to keep accounts clean.
Marketplaces or platforms that need a unique card per end-user transaction. Issue, charge, delete in under 10 seconds — no PCI scope, no card-storage burden.
Sign up to free trials at scale. Each trial gets a card with the minimum load; deletion before renewal blocks the auto-charge cleanly.
Multi-tenant agents that bill upstream SaaS (AWS, OpenAI, Cloudflare, GitHub) on a per-workspace card. Costs become attributable to the customer without leaking your master billing identity.
Each worker requests a card via the API the moment it needs a payment surface, uses it for the intended action, then closes it. The $1.50 unit cost is a fraction of any alternative approach.
Cet endpoint renvoie une seed unique, une carte en etat pending_top_up et une adresse de wallet selon l asset. Utilisez X-Seed pour les requetes suivantes.
/.well-known/openapi.json
Plugin manifest /.well-known/ai-plugin.json
Machine descriptor /.well-known/agent.json
curl "https://cryptocardy.com/v1/api?card=visa&asset=BTC"Utilisez ces fichiers pour decouvrir les endpoints, schemas request/response et en-tetes d authentification.
| Type | Path | Description |
|---|---|---|
| GET | /.well-known/openapi.json | OpenAPI specification for the REST API. |
| GET | /.well-known/ai-plugin.json | Plugin manifest (references the OpenAPI spec). |
| GET | /.well-known/agent.json | Machine descriptor (links to spec + docs). |
| GET | /llms.txt | Short integration overview and URLs. |
Utilisez la base URL https://cryptocardy.com/v1/api.
| Method | Path | Description |
|---|---|---|
| GET | /v1/api | Generate a seed, return a card in pending_top_up state, and provide a funding wallet address. Optional query params: card, asset. |
Votre seed est l identifiant. Stockez-la de facon securisee et envoyez-la via l en-tete X-Seed. Si vous la perdez, l acces ne peut pas etre restaure.
Les cartes sont renvoyees avec card.state a pending_top_up, afin que l integration sache que la carte existe mais doit etre financee avant activation.
Utilisez le quick start pour generer une seed, une carte et une wallet de funding, puis suivez la reference API pour les parametres et les champs de reponse.
Lire le quick start