Bring Brazil Data
to OpenAI Agents SDK
Create your Vinkius account to connect BrasilAPI to OpenAI Agents SDK and start using all 6 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 BrasilAPI MCP Server?
Empower your AI agent to orchestrate your entire Brazilian institutional research workflow with BrasilAPI, the modern interface for Brazilian public data. By connecting BrasilAPI to your agent, you transform complex national lookups into a natural conversation. Your agent can instantly geolocate addresses via CEP, audit company profiles using CNPJ, and retrieve banking information without you ever touching a government portal. Whether you are conducting KYC checks or managing national logistics, your agent acts as a real-time institutional analyst, ensuring your Brazilian data is always verified and up-to-date.
What you can do
- CEP Auditing — Retrieve high-resolution address details for any Brazilian zip code (CEP) and identify neighborhoods and cities instantly.
- Corporate Oversight — Audit Brazilian companies using CNPJ to retrieve detailed registration metadata, including tax status and economic activity.
- Banking Intelligence — List all banks operating in Brazil and retrieve official codes and clearing metadata.
- Asset Monitoring — Query vehicle prices from the FIPE table to understand current market valuations in Brazil.
- National Monitoring — List national holidays and retrieve state (UF) metadata from IBGE to coordinate regional operations.
How it works
- Subscribe to this server
- No API Key required (BrasilAPI is a free and open service)
- Start managing your Brazilian intelligence through Claude, Cursor, or any MCP-compatible client
Who is this for?
- Sales Operations — monitor lead addresses and retrieve verified corporate metadata straight from your workflow.
- Logistics Managers — verify delivery regions and audit national holiday constraints without manual searching.
- Financial Analysts — perform rapid audits of banking codes and vehicle valuations through natural language.
- Operations Leads — automate national data querying to orchestrate cross-functional teams in Brazil smoothly.
Built-in capabilities (6)
List national holidays in Brazil for a specific year
Get address details for a Brazilian CEP
Get company details for a Brazilian CNPJ
Get vehicle price from FIPE table
List all banks operating in Brazil
List all states (UFs) in Brazil via IBGE
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 6 tools from BrasilAPI through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries BrasilAPI, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
- —
Native MCP integration via
MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety - —
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
- —
Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
- —
First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
BrasilAPI in OpenAI Agents SDK
Why run BrasilAPI with Vinkius?
The BrasilAPI 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 6 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 BrasilAPI using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
BrasilAPI and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect BrasilAPI to OpenAI Agents SDK 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
BrasilAPI for OpenAI Agents SDK
Every request between OpenAI Agents SDK and BrasilAPI 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
Is an API Key required for BrasilAPI?
No. BrasilAPI is a free and open service. This server works out of the box without any static credentials required.
Can the agent validate Brazilian companies?
Yes. Use the get_cnpj_details tool providing the 14-digit CNPJ. Your agent will retrieve the official registration data, including partners and legal status.
Is the FIPE vehicle table supported?
Yes. The get_fipe_vehicle_price tool allows your agent to query the latest vehicle valuations in Brazil using standard FIPE codes.
How does the OpenAI Agents SDK connect to MCP?
Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.
Can I use multiple MCP servers in one agent?
Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
Does the SDK support streaming responses?
Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.
MCPServerStreamableHttp not found
Ensure you have the latest version: pip install --upgrade openai-agents
Agent not calling tools
Make sure your prompt explicitly references the task the tools can help with.
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