Decode a composite Pix Automático QR code from its URL
Decodes a composite Pix QR code from its embedded recurrence URL (urlPayloadJsonRec), returning the recurring-payment authorization configuration.
Authorizations
JWT Bearer token authentication. Obtain token from /v1/login/oauth/access_token endpoint
using client credentials (clientId and clientSecret).
Include token in Authorization header:
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
Token expires after 3600 seconds (1 hour).
Body
The recurrence JWS host URL to decode (urlPayloadJsonRec; no scheme).
Response
OK
Contract/order identifier (nrContrato).
tpFrequencia.
Unique recurrence id.
retentativa policy.
First payment date (aaaa-mm-dd).
Fixed payment amount in reais.
Free-text contract description.
QR creation timestamp (dtHrCriacao).
Last payment date (aaaa-mm-dd).
Floor amount in reais (pisoValorMaximo).
QR presentation timestamp (dtHrApresentacao).
Recurrence status history (atualizacoes).

