Compatible with every major AI agent and IDE
What is the Senado Federal MCP Server?
Connect to the Senado Federal Open Data API to monitor the Brazilian legislative process directly through your AI agent. Get transparency and deep insights into the upper house of the National Congress.
What you can do
- Senator Profiles — List current senators, those on leave, and access detailed metadata including party affiliations and historical positions.
- Legislative Proposals (Matérias) — Search for specific proposals, track their current status, and view the complete history of movements and actions.
- Rapporteur Tracking — Identify which senators are assigned as rapporteurs for specific bills and proposals.
- Legislative History — Explore current and historical legislatures to understand the evolution of Brazilian law.
- Mandate Analysis — Inspect the full history of mandates and political roles held by any parliamentarian.
How it works
- Subscribe to this server
- Use 'PUBLIC' or your preferred identifier as the access key
- Start querying the Brazilian Senate database from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Journalists & Researchers — quickly verify senator backgrounds and the status of controversial bills.
- Legal Professionals — track the progress of legislative changes that affect specific sectors.
- Civic Tech Developers — integrate official government data into applications with ease.
Built-in capabilities (21)
Get detailed information about a specific committee
Get current members of a committee
Get details of a specific legislature
Get details of the current legislature
Get detailed information about a specific proposal
Get history of actions on a proposal
Get rapporteurs assigned to a proposal
Get detailed information about a specific senator
Get positions held by a senator
Get party affiliations of a senator
Get mandates held by a senator
Get details of a specific vote
List scheduled committee meetings
List scheduled sessions
List all committees
List all legislatures
List recently updated legislative proposals
g., PL, PEC). List types of legislative proposals
List senators currently on leave
List senators currently in office
List recent votes
Why Google ADK?
Google ADK natively supports Senado Federal as an MCP tool provider. declare Vinkius Edge URL and the framework handles discovery, validation, and execution automatically. Combine 21 tools with Gemini's long-context reasoning for complex multi-tool workflows, with production-ready session management and evaluation built in.
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Google ADK natively supports MCP tool servers. declare a tool provider and the framework handles discovery, validation, and execution
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Built on Gemini models, ADK provides long-context reasoning ideal for complex multi-tool workflows with Senado Federal
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Production-ready features like session management, evaluation, and deployment come built-in. not bolted on
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Seamless integration with Google Cloud services means you can combine Senado Federal tools with BigQuery, Vertex AI, and Cloud Functions
Senado Federal in Google ADK
Senado Federal and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Senado Federal to Google ADK through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Senado Federal in Google ADK
The Senado Federal MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 21 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Google ADK only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Senado Federal for Google ADK
Every tool call from Google ADK to the Senado Federal MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I see the history of actions and movements for a specific legislative proposal?
Yes! Use the get_materia_movimentacoes tool with the Proposal ID (CodigoMateria). It will return the full chronological list of actions taken on that bill.
How do I find out which senators are currently on leave?
Simply run the list_senadores_afastados tool. It retrieves the list of Brazilian senators who are currently not in active office due to leave.
Is it possible to check the historical positions held by a senator?
Yes, use the get_senador_cargos tool with the Senator ID. It provides a detailed list of current and past positions held within the Senate and other bodies.
How does Google ADK connect to MCP servers?
Import the MCP toolset class and pass the server URL. ADK discovers and registers all tools automatically, making them available to your agent's tool-use loop.
Can ADK agents use multiple MCP servers?
Yes. Declare multiple MCP tool providers in your agent configuration. ADK merges all tool schemas and the agent can call tools from any server in a single turn.
Which Gemini models work best with MCP tools?
Gemini 2.0 Flash and Pro models both support function calling required for MCP tools. Flash is recommended for latency-sensitive use cases, Pro for complex reasoning.
McpToolset not found
Update: pip install --upgrade google-adk
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