Retrieve a payment intent
Retrieves a payment intent by its ID (pi_xxx). --- **Related endpoints** - `POST /payment-intents` — Create a payment intent - `GET /payment-intents` — List payment intents - `POST /payment-intents/{id}` — Update a payment intent - `POST /payment-intents/{id}/confirm` — Confirm a payment intent - `POST /payment-intents/{id}/capture` — Capture a payment intent - `POST /payment-intents/{id}/cancel` — Cancel a payment intent **Common errors** - `404 resource_missing` — the referenced resource does not exist or is not visible to your key.
Retrieves a payment intent by its ID (pi_xxx).
Related endpoints
POST /payment-intents— Create a payment intentGET /payment-intents— List payment intentsPOST /payment-intents/{id}— Update a payment intentPOST /payment-intents/{id}/confirm— Confirm a payment intentPOST /payment-intents/{id}/capture— Capture a payment intentPOST /payment-intents/{id}/cancel— Cancel a payment intent
Common errors
404 resource_missing— the referenced resource does not exist or is not visible to your key.
Your RevKeen merchant API key. Create and manage keys in Dashboard → Settings → Developer. Use rk_sandbox_* for staging/test and rk_live_* for production. The same key may be sent as Authorization: Bearer <key> if that suits your HTTP client better. A missing, invalid, expired, or revoked key returns 401 with a WWW-Authenticate: Bearer challenge; a valid key without the required scope returns 403.
In: header
Path Parameters
Payment intent ID (pi_xxx)
Response Body
application/json
application/json
application/json
application/json
curl "https://api.revkeen.com/v2/payment-intents/string" \
-H "x-api-key: $REVKEEN_API_KEY"{ "id": "string", "object": "payment_intent", "amount": 0, "amount_capturable": 0, "amount_received": 0, "currency": "string", "customer": "0ac6320b-fa4d-4235-8d23-413a2b863bad", "description": "string", "last_payment_error": { "code": "string", "message": "string", "decline_code": "string", "payment_method": { "id": "string", "type": "string" } }, "metadata": {}, "next_action": { "type": "redirect_to_url", "redirect_to_url": { "url": "http://example.com", "return_url": "http://example.com" } }, "payment_method": "f4815f3e-3832-4ed6-92fd-134ab34dea26", "receipt_email": "user@example.com", "statement_descriptor": "string", "statement_descriptor_suffix": "string", "status": "requires_payment_method", "capture_method": "automatic", "client_secret": "string", "canceled_at": "2019-08-24T14:15:22Z", "cancellation_reason": "duplicate", "created": 0, "livemode": true}Create a payment intent POST
Creates a payment intent to orchestrate payment collection with support for 3DS/SCA authentication. --- **Related endpoints** - `GET /payment-intents` — List payment intents - `GET /payment-intents/{id}` — Retrieve a payment intent - `POST /payment-intents/{id}` — Update a payment intent - `POST /payment-intents/{id}/confirm` — Confirm a payment intent - `POST /payment-intents/{id}/capture` — Capture a payment intent - `POST /payment-intents/{id}/cancel` — Cancel a payment intent **Common errors** - `400 invalid_request` — malformed payload or failed validation. - `401 authentication_error` — missing, invalid, expired, or revoked credential. Codes: `authentication_failed`, `invalid_api_key`, `expired_api_key`, `api_key_revoked`, `session_invalid`, `merchant_required`. Carries a `WWW-Authenticate: Bearer` challenge. **Idempotency** Pass an `Idempotency-Key` header (UUID v4 recommended) to make retries safe. Keys are valid for 24 hours; see [the idempotency guide](/docs/fundamentals/idempotency).
List payment intents GET
Returns a list of payment intents with optional filtering. --- **Related endpoints** - `POST /payment-intents` — Create a payment intent - `GET /payment-intents/{id}` — Retrieve a payment intent - `POST /payment-intents/{id}` — Update a payment intent - `POST /payment-intents/{id}/confirm` — Confirm a payment intent - `POST /payment-intents/{id}/capture` — Capture a payment intent - `POST /payment-intents/{id}/cancel` — Cancel a payment intent **Common errors** - `401 authentication_error` — missing, invalid, expired, or revoked credential. Codes: `authentication_failed`, `invalid_api_key`, `expired_api_key`, `api_key_revoked`, `session_invalid`, `merchant_required`. Carries a `WWW-Authenticate: Bearer` challenge. **Pagination** Offset-based with `limit` (default 25, max 100) and `offset`. The response `pagination` block includes `total` and `hasMore`. See [the pagination guide](/docs/fundamentals/pagination) for SDK auto-paging helpers.