{"slug":"lab-paidapis-net-api-subscriptions-register-72f074","title":"Register a subscription (yours or one you manage for another agent) for renewal-","host":"lab.paidapis.net","method":"POST","resource":"https://lab.paidapis.net/api/subscriptions/register","category":"other","description":"Register a subscription (yours or one you manage for another agent) for renewal-reminder tracking. Bookkeeping only — no auto-renewal, no custody, this server never pays on your behalf. Fires a webhook once per cycle when the reminder window opens.","price_listed":0.01,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"amountUsdc":0,"nextRenewalAt":"","ownerAddress":"","reminderLeadSeconds":0,"renewsEverySeconds":0,"serviceName":"","serviceUrl":"","webhookUrl":""},"method":"POST","type":"http"},"output_schema":{"properties":{"input":{"properties":{"body":{"properties":{"amountUsdc":{"description":"Renewal amount, in USDC.","type":"number"},"nextRenewalAt":{"description":"ISO 8601 date of the next renewal (default: now + renewsEverySeconds).","type":"string"},"ownerAddress":{"description":"Wallet address this subscription belongs to.","type":"string"},"reminderLeadSeconds":{"description":"Seconds before nextRenewalAt to fire the reminder, up to 2592000 (default 60).","type":"integer"},"renewsEverySeconds":{"description":"Renewal period length, in seconds.","type":"integer"},"serviceName":{"description":"Display name of the subscribed service (max 80 chars).","type":"string"},"serviceUrl":{"description":"URL of the subscribed service.","type":"string"},"webhookUrl":{"description":"Public http(s) URL to POST a reminder to before renewal is due.","type":"string"}},"required":["ownerAddress","serviceName","serviceUrl","amountUsdc","renewsEverySeconds"],"type":"object"}}},"output":{"properties":{"example":{"properties":{"amountUsdc":{"type":"number"},"nextRenewalAt":{"type":"string"},"ownerAddress":{"type":"string"},"reminderLeadSeconds":{"type":"integer"},"renewsEverySeconds":{"type":"integer"},"serviceName":{"type":"string"},"serviceUrl":{"type":"string"},"status":{"enum":["active","cancelled"],"type":"string"},"subscriptionId":{"type":"string"},"webhookUrl":{"type":["string","null"]}},"type":"object"}}}}},"history":[],"description_full":"Register a subscription (yours or one you manage for another agent) for renewal-reminder tracking. Bookkeeping only — no auto-renewal, no custody, this server never pays on your behalf. Fires a webhook once per cycle when the reminder window opens.","last_updated":"2026-09-13T01:14:15.968Z","schemes":["exact"]}