All Cielo codes
CIELO · RETURN CODE

Cielo
43

Stolen card

Cielo saysHard decline
43

Stolen card

What it means

Card reported stolen

The issuer has this card flagged as stolen.

What to do

Do not retry, and don't tell the shopper the specific reason. Review the order for fraud.

Don't retry as-isWho can fix it: The card issuer
Yuno response codeREPORTED_STOLEN
Source:Cielo docs — Códigos de Retorno padrão ABECS (API E-commerce Cielo)

Reference only. Codes and descriptions come from each provider's public documentation. The Yuno response code is a reference mapping and does not guarantee how a specific transaction is processed.