Banco do Brasil
Access Banco do Brasil financial transaction APIs with OAuth.
Read docs Updated 2026-06-17
What is Banco do Brasil?
Banco do Brasil financial transaction APIs enable programmatic access to the bank's transaction-related services.
The APIs are intended for developers and systems integrating with Banco do Brasil banking operations.
What you can build with Banco do Brasil
E-commerce payment processing
Integrate BB transaction endpoints to accept direct bank transfers and PIX-style payments from Brazilian customers in online stores.
Business cash-flow automation
Connect accounting software to pull real-time transaction data and initiate scheduled transfers between company accounts.
Personal finance dashboards
Build mobile or web apps that let users view balances and categorize spending from their Banco do Brasil accounts via OAuth login.
Get started with Banco do Brasil
- 1Register for a developer account on the Banco do Brasil developer portal
- 2Create an OAuth application and obtain client credentials
- 3Review the official API reference for transaction endpoints
- 4Implement OAuth 2.0 token flow in your backend code
- 5Make test calls to HTTPS endpoints using the access token
Banco do Brasil: pros & cons
Pros
- +OAuth-based secure authentication
- +All endpoints enforce HTTPS encryption
- +Direct access to official bank transaction data
- +Suitable for Brazilian regulatory compliance needs
Cons
- –Requires a Banco do Brasil business relationship
- –Geared toward Brazilian market and regulations only
- –Production access typically needs bank approval
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Frequently asked questions
It offers endpoints for executing and retrieving financial transactions from Banco do Brasil accounts.
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