clientReferenceInformation. apiKey {#client-ref-info-api-key}
=============================================================

PSP merchant API key.

Specifications {#client-ref-info-api-key_Specifications}
--------------------------------------------------------

* **Data Type:** String
* **Data Length:** 255

Mapping Information {#client-ref-info-api-key_Mapping}
------------------------------------------------------

* **REST API Field:** clientReferenceInformation.apiKey
* **SCMP API Field:** ap_api_key
* **Simple Order API Field:** ap_apiKey