Idempotent Requests

UQPAY APIs support idempotent requests, which are a type of request method that executes only once no matter how many times the request is sent. Result: you can safely retry API calls when things go wrong during a transaction (such as a network connection issue) before you receive a response.

• To ensure a request is idempotent, you must generate and provide an idempotency key formatted as a GUID.
• Subsequent requests with the same idempotency_key parameter value will produce the same result as the initial request.
• The idempotency_key body parameter has to be sent in UUID format.

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Operations that support idempotency

The following UQPAY API operations support idempotent requests. Check the API reference for more details.