name: Efí Pay Homologação (sandbox)
generated: '2026-10-12'
method: searched
source: https://dev.efipay.com.br/docs/api-pix/credenciais
description: Efí runs a separate homologação (sandbox) environment per API with its own hosts and its own application credentials and certificate;
  each application chooses produção or homologação, and the request history can be viewed per environment.
docs: https://dev.efipay.com.br/docs/api-pix/credenciais
environments:
- api: Pix
  sandbox: https://pix-h.api.efipay.com.br
  production: https://pix.api.efipay.com.br
- api: Cobranças
  sandbox: https://cobrancas-h.api.efipay.com.br/v1
  production: https://cobrancas.api.efipay.com.br/v1
credentials: Separate client_id/client_secret and .p12 certificate per environment (credenciais pages); Pix requires the certificate for mTLS.
test_values: []
note: No published test card numbers or test Pix keys were captured in this pass; none recorded.