ApiMustang
Converts a UN/CEFACT CII XML file to UBL, preferred endpoint name
AuthorizationBearer <token>
Your API key as a bearer token: Authorization: Bearer of_live_…. An of_test_ key reaches the sandbox instead of the live service — same URL, no other change.
In: header
Header Parameters
USERNAME?string
Request Body
application/xml
TypeScript Definitions
Use the request body type in TypeScript.
body*string
Response Body
application/xml
application/xml
application/json
application/json
curl -X POST "https://example.com/e-invoice/ciitoubl" \ -H "Content-Type: application/xml" \ -d 'string'"string"