All Mercado Pago codes
MERCADO PAGO · STATUS_DETAIL

Mercado Pago
required_call_for_authorize

Orders API: failed because the issuer requires a call for authorization before approving.

Mercado Pago saysSoft decline
required_call_for_authorize

Orders API: failed because the issuer requires a call for authorization before approving.

What it means

Call for authorization

The issuer requires a voice authorization, which online checkouts cannot complete.

What to do

Treat it as a decline. Ask for another payment method or have the shopper contact their bank.

Worth retryingWho can fix it: The card issuer
Yuno response codeCALL_FOR_AUTHORIZE
Source:Mercado Pago docs — Checkout API (Orders): Transaction status

Other Mercado Pago codes with the same meaning

cc_rejected_call_for_authorize

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.