Errors

Every refusal has the same shape:

{ "detail": { "code": "invoice_not_issuable", "messages": ["Kundenadresse ist unvollständig."] } }

Programs decide on code — it is stable and documented below. Some codes carry fields of their own (scope, invoice_id, open_from …), listed with the code. message and messages appear where AlphaCount's invoicing has a sentence for a person, in German; do not parse them.

A body that does not fitCopy Anchor Link

Wrong type, a missing field, an unknown field, a value out of range: 422 validation_failed with the places, without the values you sent.

{
  "detail": {
    "code": "validation_failed",
    "errors": [
      { "loc": ["body", "lines", 0, "vat_rate"], "type": "literal_error", "msg": "Input should be 0, 7 or 19" }
    ]
  }
}

Rely on loc and type. msg is for reading.

Status codesCopy Anchor Link

Every codeCopy Anchor Link