All Mercado Pago codes
MERCADO PAGO · STATUS_DETAIL
Mercado Pagorejected_insufficient_data
Rejected because required mandatory information was missing from the payment.
Mercado Pago saysIntegration issue
rejected_insufficient_dataRejected because required mandatory information was missing from the payment.
What it means
Missing request data
A required field was not sent.
What to do
Add the missing field and send the request again.
Don't retry as-isWho can fix it: You, the merchant
Yuno response codeMISSING_PARAMETERS
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.