{"name":"Eroya API and Payments Agent","version":"1.1.0","description":"Discover Eroya APIs and buy one-time plan access with an explicitly user-signed AP2 payment mandate and Stripe Shared Payment Token. Payment key enrollment and cart review require account authorization.","supportedInterfaces":[{"url":"https://eroya.co/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"}],"provider":{"organization":"Eroya","url":"https://eroya.co"},"documentationUrl":"https://eroya.co/llms.txt","capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/ap2/tree/v0.1","description":"Merchant for one-time USD plan access. Requires user-confirmed AP2 v0.1 mandates using the Eroya account-key ES256 profile and a Stripe Shared Payment Token. See https://eroya.co/ap2.md for key enrollment, cart review, signature verification and supported payment scope.","required":true,"params":{"roles":["merchant"]}},{"uri":"https://github.com/google-agentic-commerce/AP2/tree/v0.1.0","description":"Merchant for one-time USD plan access. Requires user-confirmed AP2 v0.1 mandates using the Eroya account-key ES256 profile and a Stripe Shared Payment Token. See https://eroya.co/ap2.md for key enrollment, cart review, signature verification and supported payment scope.","required":true,"params":{"roles":["merchant"]}}]},"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["text/plain","application/json"],"skills":[{"id":"api-discovery","name":"Discover Eroya APIs","description":"Return the public API catalog, API specifications, MCP endpoint, authentication guide, and documentation URLs.","tags":["api","discovery","documentation","authentication"],"examples":["Where are the Eroya API specifications?","How do I connect to Eroya?"]},{"id":"ap2-purchase","name":"Purchase Eroya plan access","description":"Create a signed cart for Pro or Premium one-time access, then submit a user-signed AP2 PaymentMandate with a Stripe Shared Payment Token. Requires the Eroya account-key trust profile at https://eroya.co/ap2.md.","tags":["commerce","ap2","payments"],"examples":["Buy 30 days of Eroya Pro with my approved payment mandate."]}]}