Authorization

Use Authorization: Bearer with a customer access token. Every resource must belong to the signed-in identity’s authorized set.

traveler:cases:cancel

Request headers

AuthorizationBearer · required: A Wincora customer access token for the Traveler audience.
Idempotency-Keyrequired: Stable key for this intended action. Reuse it for retries of the same request.
If-Matchrequired: Current ETag for the resource being changed. A stale version returns 412.
Content-Typeapplication/json: Encode the request body as JSON.

Path parameters

idstring · required: Opaque identifier in the authorized resource scope. Nested identifiers must belong to their parent resource.

Request body

reasonstring · required: A clear reason for this action, retained in the audit history.

Response

201Created

Returns the authorized resource or result for this operation. List results use items, nextCursor, and hasMore.

Behavior to account for

Every resource is filtered by the signed-in identity’s current relationships. Customer-account membership alone grants no access. Tokens cannot call Tenant or Visa Intelligence endpoints.

Errors

Authentication failures return 401 or 403. Inaccessible resources return 404. Business and idempotency conflicts return 409. Rate limits return 429 with retry guidance.

Error handling guide

curl --request POST 'https://api.wincora.com/api/v1/traveler/cases/id_example/cancellation-requests' \ --header 'Authorization: Bearer CUSTOMER_ACCESS_TOKEN' \ --header 'Idempotency-Key: request-example-001' \ --header 'If-Match: "resource-version"' \ --header 'Content-Type: application/json' \ --data '{ "reason": "The traveler’s plans have changed." }'

const response = await fetch('https://api.wincora.com/api/v1/traveler/cases/id_example/cancellation-requests', { method: 'POST', headers: { "Authorization": "Bearer " + process.env.WINCORA_CUSTOMER_TOKEN, "Idempotency-Key": "request-example-001", "If-Match": "\"resource-version\"", "Content-Type": "application/json" }, body: JSON.stringify({ "reason": "The traveler’s plans have changed." }) }); if (!response.ok) throw new Error(await response.text()); const result = await response.json();

import os import requests response = requests.request( 'POST', 'https://api.wincora.com/api/v1/traveler/cases/id_example/cancellation-requests', headers={ "Authorization": "Bearer " + os.environ["WINCORA_CUSTOMER_TOKEN"], "Idempotency-Key": "request-example-001", "If-Match": "\"resource-version\"", "Content-Type": "application/json" }, json={ "reason": "The traveler’s plans have changed." }, timeout=30, ) response.raise_for_status() result = response.json()