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Expire a checkout session

Manually expire an open checkout session. Only sessions with status 'open' or 'pending' and no active payment attempt can be expired. --- **Related endpoints** - `POST /checkout-sessions` — Create a checkout session - `GET /checkout-sessions/{id}` — Retrieve a checkout session **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. - `404 resource_missing` — the referenced resource does not exist or is not visible to your key. - `409 conflict` — Idempotency-Key collision with a different body, or a concurrent state-transition conflict. **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).

POST
/checkout-sessions/{id}/expire

Manually expire an open checkout session. Only sessions with status 'open' or 'pending' and no active payment attempt can be expired.

Related endpoints

  • POST /checkout-sessions — Create a checkout session
  • GET /checkout-sessions/{id} — Retrieve a checkout session

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.
  • 404 resource_missing — the referenced resource does not exist or is not visible to your key.
  • 409 conflict — Idempotency-Key collision with a different body, or a concurrent state-transition conflict.

Idempotency

Pass an Idempotency-Key header (UUID v4 recommended) to make retries safe. Keys are valid for 24 hours; see the idempotency guide.

Authorization

x-api-key<token>

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

id*string

Checkout session ID to expire.

Formatuuid

Response Body

application/json

application/json

application/json

application/json

application/json

Stuck on an error response? Ask the RevKeen assistant to explain it.
curl -X POST "https://api.revkeen.com/v2/checkout-sessions/550e8400-e29b-41d4-a716-446655440000/expire" \
  -H "x-api-key: $REVKEEN_API_KEY"
{  "data": {    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",    "status": "expired",    "expired_at": "2019-08-24T14:15:22Z"  },  "requestId": "string"}

Create a checkout session POST

Create a checkout session for an invoice or product. --- **Related endpoints** - `GET /checkout-sessions/{id}` — Retrieve a checkout session - `POST /checkout-sessions/{id}/expire` — Expire a checkout session **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. - `404 resource_missing` — the referenced resource does not exist or is not visible to your key. **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).

Retrieve a checkout session GET

Retrieve a checkout session by its ID. --- **Related endpoints** - `POST /checkout-sessions` — Create a checkout session - `POST /checkout-sessions/{id}/expire` — Expire a checkout session **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. - `404 resource_missing` — the referenced resource does not exist or is not visible to your key.