How to Use the IBGE Pesquisas — Brasil Cidades MCP in AutoGen

Q: How do AutoGen agents share data from IBGE Pesquisas — Brasil Cidades during a conversation?

One agent calls getindicadores and posts the JSON payload directly into the group chat. The other agents in the AutoGen session read this message and use the municipal data to formulate their next arguments.

Let your AutoGen agents debate and analyze Brazilian municipal policy using verified IBGE datasets.

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Connect IBGE Pesquisas — Brasil Cidades MCP to AutoGen

Create your Vinkius account to connect IBGE Pesquisas — Brasil Cidades to AutoGen and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup IBGE Pesquisas — Brasil Cidades with AutoGen

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Fuel multi-agent debates with real municipal metrics

The `get_indicadores` tool delivers hard municipal data directly into your AutoGen conversation threads. One agent can query the socioeconomic metrics of a Brazilian city, while another agent challenges those findings using historical baselines. This setup prevents single-agent bias when analyzing local policies. By injecting raw numbers into the discussion, your agents can debate regional disparities based on facts rather than assumptions.

Build consensus on regional rankings with this MCP Server

The `get_ranking_indicador` tool allows your AutoGen planning agents to rank Brazilian municipalities and coordinate their next steps. A data agent fetches the ranked list, while a budget agent analyzes the resource allocation for the lowest-performing cities. The agents negotiate within the conversation space to resolve conflicting priorities. This collaborative approach ensures that municipal policy recommendations are thoroughly vetted before final output generation.

Coordinate deep-dive research across agent networks

The `list_pesquisas` tool gives your AutoGen coordinator agent the ability to discover which Brazilian research programs are available. The coordinator then assigns specific surveys to specialist agents who execute the data gathering. Those specialist agents use `get_resultados` to pull the localized data points for their assigned regions. The final output is a collaborative, multi-perspective analysis of municipal health, education, or agricultural output.

Setup guide

Set up IBGE Pesquisas — Brasil Cidades MCP in AutoGen

Prerequisites

Python 3.10+ installed
autogen-ext[mcp] package
Active Vinkius subscription with a valid endpoint token

1

Install AutoGen with MCP
Run pip install "autogen-ext[mcp]" autogen-agentchat. The MCP extension includes mcp_server_tools for stateless tool access.
2

Fetch tools from the MCP
Call mcp_server_tools(SseServerParams(url=...)) with your Vinkius endpoint. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Run your agent
Pass the tools to AssistantAgent and call agent.run(). The agent invokes IBGE Pesquisas — Brasil Cidades tools and returns structured results.

agent.py

from autogen_ext.tools.mcp import SseServerParams, mcp_server_tools
from autogen_agentchat.agents import AssistantAgent
from autogen_ext.models.openai import OpenAIChatCompletionClient

server_params = SseServerParams(
    url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)

tools = await mcp_server_tools(server_params)

agent = AssistantAgent(
    name="IBGE Pesquisas — Brasil Cidades_assistant",
    model_client=OpenAIChatCompletionClient(model="gpt-4o"),
    tools=tools,
)

result = await agent.run("List recent IBGE Pesquisas — Brasil Cidades data")
print(result.messages[-1].content)

Get your connection token →

Prerequisites

Python 3.10+ installed
autogen-ext[mcp] + autogen-agentchat
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Same packages as above. McpWorkbench is ideal when your agent needs stateful sessions across multiple tool calls.
2

Use McpWorkbench as context manager
Wrap your agent in async with McpWorkbench(...) to maintain shared state and resources. The workbench manages the full MCP session lifecycle.
3

Run with workbench
Pass workbench=workbench to your agent. State is preserved across multiple tool calls within the same session.

agent.py

from autogen_ext.tools.mcp import McpWorkbench, SseServerParams
from autogen_agentchat.agents import AssistantAgent
from autogen_ext.models.openai import OpenAIChatCompletionClient

server_params = SseServerParams(
    url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)

async with McpWorkbench(server_params) as workbench:
    agent = AssistantAgent(
        name="IBGE Pesquisas — Brasil Cidades_assistant",
        model_client=OpenAIChatCompletionClient(model="gpt-4o"),
        workbench=workbench,
    )

    result = await agent.run("List recent IBGE Pesquisas — Brasil Cidades data")
    print(result.messages[-1].content)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by IBGE. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about IBGE Pesquisas — Brasil Cidades MCP in AutoGen

One agent calls `get_indicadores` and posts the JSON payload directly into the group chat. The other agents in the AutoGen session read this message and use the municipal data to formulate their next arguments.

Yes, you register the tool adapter specifically to the agent that needs it, like a data analyst agent. This keeps your budget or writing agents focused on their tasks without calling `get_resultados` directly.

The AutoGen MCP extension automatically translates the server schemas into the format AutoGen expects. Your agents can call `get_ranking_indicador` without any manual schema mapping or custom code.

The agent that triggered the tool receives the error message directly in the chat. It can then discuss the failure with the other agents or automatically try a different query parameter.

Yes, the server only processes public Brazilian municipal identifiers and survey codes. Vinkius handles the connection using ephemeral architecture, meaning your conversation logs and data queries are never stored on disk.

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