Connect an e-invoice provider account (credentials and template are checked)

POST 
/einvoices/connections

Connect an e-invoice provider account (credentials and template are checked)

Request

Responses

201

Created

401

Missing API key or key lacks permission

403

Invalid API key, unverified domain, or sending paused

404

Not found

422

Validation error

429

Rate limit (20 requests per second for this API) or daily quota exceeded; see the retry-after header