E-Invoice API
ApiMustang

Converts a mustache string and a calculatedinvoice to factur-x

POST
/e-invoice/styledinvoicetofx

Authorization

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

Query Parameters

language*string

Value in

  • "EN"
  • "FR"
  • "DE"

Header Parameters

writeS3?boolean
USERNAME?string

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

body*string

Response Body

*/*

*/*

application/json

application/json

curl -X POST "https://example.com/e-invoice/styledinvoicetofx?language=DE" \  -H "Content-Type: application/json" \  -d 'string'
[  "string"]