Payments that
route themselves
across Latin America.
Key2Pay is the payment infrastructure for LATAM. Cards, PIX, SPEI, PSE, cash and wallets behind a single API — with routing, retries and settlement that run themselves, so your team stops babysitting failed transactions.
Every transaction picks its own acquirer.
Issuer behaviour in LATAM changes by hour, BIN and city. Key2Pay scores each acquiring path on live approval data, cost and settlement speed — then sends the transaction down the lane most likely to clear. Declines are retried on a different rail in milliseconds, not the next day.
Local acquiring in ten markets.
Domestic entities, domestic settlement, domestic approval rates — not a cross-border gateway wearing a local badge.
One API for the whole region.
Idempotent REST, signed webhooks, sandbox with real rail behaviour per country, SDKs for Node, Python, PHP, Go and Java. Payouts use the same object model as pay-ins.