Bring Account Management
to Pydantic AI
Create your Vinkius account to connect Banco do Brasil to Pydantic AI and start using all 9 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Banco do Brasil MCP Server?
Connect your Banco do Brasil account to any AI agent and perform essential banking tasks — check balances, view transaction history, send Pix payments, and pay bills through natural conversation.
What you can do
- Account Details — View agency, account number, and available limits
- Balances — Check available funds and credit limits instantly
- Statement — Retrieve transaction history by date range
- Pix Payments — Send instant transfers using any Pix key (CPF, Email, Phone)
- Boleto Payments — Pay utility bills and barcodes
- Pix History — View all sent and received Pix transfers
- Credit Card — View credit card invoices and totals
How it works
- Subscribe to this server
- Enter your OAuth2 Access Token from the BB Developers Portal
- Start managing your finances from Claude, Cursor, or any MCP-compatible client
Who is this for?
- BB Customers — Automate their daily banking tasks via AI
- Developers — Integrate BB banking capabilities into financial apps and bots
- Business Owners — Monitor account activity and pay suppliers automatically
Built-in capabilities (9)
Send a Pix payment to a key
Usually returns one active account. Get list of checking accounts
Get current account balance and limits
Get credit card invoices
Type can be RECEIVED or SENT. Get history of Pix transfers (Sent/Received)
Get scheduled future payments
Dates in YYYY-MM-DD format. Get account statement (transactions) by date range
Pay a barcode/boleto bill
Pay a utility bill via barcode
Why Pydantic AI?
Pydantic AI validates every Banco do Brasil tool response against typed schemas, catching data inconsistencies at build time. Connect 9 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.
- —
Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application
- —
Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Banco do Brasil integration code
- —
Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors
- —
Dependency injection system cleanly separates your Banco do Brasil connection logic from agent behavior for testable, maintainable code
Banco do Brasil in Pydantic AI
Why run Banco do Brasil with Vinkius?
The Banco do Brasil connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 9 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Banco do Brasil using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Banco do Brasil and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Banco do Brasil to Pydantic AI through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Banco do Brasil for Pydantic AI
Every request between Pydantic AI and Banco do Brasil is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I get an Access Token for Banco do Brasil?
You must create a Developer account on BB Developers Portal, create an App, and use your Certificate (mTLS) and Client ID/Secret to generate the Access Token via OAuth2.
Can I pay bills and Pix?
Yes! Use the pay_barcode or create_pix actions. You will need a valid token with payment permissions.
Does it work for companies (CNPJ)?
Yes, the BB APIs support both Individual (CPF) and Business (CNPJ) accounts, provided your token has the correct scope.
Are the API connections secure?
Absolutely. Banco do Brasil requires mTLS certificates and secure environments for their API connections to ensure financial-grade safety.
How does Pydantic AI discover MCP tools?
Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.
Does Pydantic AI validate MCP tool responses?
Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.
Can I switch LLM providers without changing MCP code?
Absolutely. Pydantic AI abstracts the model layer. your Banco do Brasil MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.
MCPServerHTTP not found
Update: pip install --upgrade pydantic-ai
Explore More MCP Servers
View all →
Nord Pool
10 toolsAccess European electricity market data via Nord Pool — query day-ahead prices, auction volumes, cross-border flows, and consumption forecasts from any AI agent.
Framer
8 toolsEquip your AI agent with direct access to Framer — manage CMS collections, sync content, and publish site changes without opening the Framer editor.
LinkedIn Ads
6 toolsAccess marketing analytics, campaigns, and reporting via the LinkedIn Ads REST API.
OpenAI Alternative
13 toolsManage OpenAI resources via API — list models, monitor fine-tunes, manage batches and inspect Assistants from any AI agent.