MockBank is an open-source mock implementation of the Open Finance Brasil API specifications. It provides a reference platform for ecosystem participants to build, test, and validate their applications in a controlled environment, without relying on real financial institutions.
This project is an independent implementation, built entirely from publicly available Open Finance specifications.
Mock Bank comes with predefined users preloaded with test data to facilitate development and testing across all APIs.
All users listed below share the default password: pass.
| Username | CPF | Description |
|---|---|---|
| alice@email.com | 000.000.001.91 | Primary test user with resources in all APIs |
- Docker and Docker Compose
- Go 1.25+ for local Go commands
- Start the stack:
docker compose up- Open the main services:
- Frontend: https://app.127-0-0-1.sslip.io
- Authorization Server: https://auth.127-0-0-1.sslip.io
- Bank Server: https://matls-api.127-0-0-1.sslip.io
- Directory Mock: https://directory.127-0-0-1.sslip.io