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CVM Dados Abertos MCP Server for AutoGenGive AutoGen instant access to 6 tools to Get Dataset, Get Resource, List Datasets, and more

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Microsoft AutoGen enables multi-agent conversations where agents negotiate, delegate, and execute tasks collaboratively. Add CVM Dados Abertos as an MCP tool provider through Vinkius and every agent in the group can access live data and take action.

Ask AI about this MCP Server for AutoGen

The CVM Dados Abertos MCP Server for AutoGen is a standout in the Data Analytics category — giving your AI agent 6 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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python
import asyncio
from autogen_agentchat.agents import AssistantAgent
from autogen_ext.tools.mcp import McpWorkbench

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with McpWorkbench(
        server_params={"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"},
        transport="streamable_http",
    ) as workbench:
        tools = await workbench.list_tools()
        agent = AssistantAgent(
            name="cvm_dados_abertos_agent",
            tools=tools,
            system_message=(
                "You help users with CVM Dados Abertos. "
                "6 tools available."
            ),
        )
        print(f"Agent ready with {len(tools)} tools")

asyncio.run(main())
CVM Dados Abertos
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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

About CVM Dados Abertos MCP Server

Connect your AI agent to the CVM (Comissão de Valores Mobiliários) Open Data portal and explore the Brazilian financial market through natural conversation.

AutoGen enables multi-agent conversations where agents negotiate, delegate, and collaboratively use CVM Dados Abertos tools. Connect 6 tools through Vinkius and assign role-based access. a data analyst queries while a reviewer validates, with optional human-in-the-loop approval for sensitive operations.

What you can do

  • Dataset Exploration — List all available datasets or search for specific topics like 'investment funds' or 'listed companies'.
  • Deep Metadata Inspection — Fetch complete metadata for specific datasets, including update frequency, tags, and organizational ownership.
  • Resource Access — Retrieve direct links and metadata for specific data resources (CSV, XML, or PDF files) within the portal.
  • Organizational Mapping — List the CVM departments and thematic groups responsible for publishing specific sets of financial data.
  • Market Research — Quickly find registration data (fi-cad) or daily reports (infodiario) without navigating complex web directories.

The CVM Dados Abertos MCP Server exposes 6 tools through the Vinkius. Connect it to AutoGen in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 6 CVM Dados Abertos tools available for AutoGen

When AutoGen connects to CVM Dados Abertos through Vinkius, your AI agent gets direct access to every tool listed below — spanning capital-markets, investment-funds, financial-reports, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get dataset on CVM Dados Abertos

Get complete metadata for a specific dataset

get

Get resource on CVM Dados Abertos

Get metadata for a specific resource

list

List datasets on CVM Dados Abertos

List all datasets available on the CVM portal

list

List groups on CVM Dados Abertos

g., "Fundos de Investimento", "Companhias"). List thematic groups

list

List organizations on CVM Dados Abertos

g., CVM departments) that publish data on the portal. List organizations that publish data

search

Search datasets on CVM Dados Abertos

Search for datasets matching specific criteria

Connect CVM Dados Abertos to AutoGen via MCP

Follow these steps to wire CVM Dados Abertos into AutoGen. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

01

Install AutoGen

Run pip install "autogen-ext[mcp]"
02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token
03

Integrate into workflow

Use the agent in your AutoGen multi-agent orchestration
04

Explore tools

The workbench discovers 6 tools from CVM Dados Abertos automatically

Why Use AutoGen with the CVM Dados Abertos MCP Server

AutoGen provides unique advantages when paired with CVM Dados Abertos through the Model Context Protocol.

01

Multi-agent conversations: multiple AutoGen agents discuss, delegate, and collaboratively use CVM Dados Abertos tools to solve complex tasks

02

Role-based architecture lets you assign CVM Dados Abertos tool access to specific agents. a data analyst queries while a reviewer validates

03

Human-in-the-loop support: agents can pause for human approval before executing sensitive CVM Dados Abertos tool calls

04

Code execution sandbox: AutoGen agents can write and run code that processes CVM Dados Abertos tool responses in an isolated environment

CVM Dados Abertos + AutoGen Use Cases

Practical scenarios where AutoGen combined with the CVM Dados Abertos MCP Server delivers measurable value.

01

Collaborative analysis: one agent queries CVM Dados Abertos while another validates results and a third generates the final report

02

Automated review pipelines: a researcher agent fetches data from CVM Dados Abertos, a critic agent evaluates quality, and a writer produces the output

03

Interactive planning: agents negotiate task allocation using CVM Dados Abertos data to make informed decisions about resource distribution

04

Code generation with live data: an AutoGen coder agent writes scripts that process CVM Dados Abertos responses in a sandboxed execution environment

Example Prompts for CVM Dados Abertos in AutoGen

Ready-to-use prompts you can give your AutoGen agent to start working with CVM Dados Abertos immediately.

01

"List all datasets available on the CVM portal."

02

"Search for datasets related to 'fundos'."

03

"Get the metadata for the dataset 'fi-cad'."

Troubleshooting CVM Dados Abertos MCP Server with AutoGen

Common issues when connecting CVM Dados Abertos to AutoGen through Vinkius, and how to resolve them.

01

McpWorkbench not found

Install: pip install "autogen-ext[mcp]"

CVM Dados Abertos + AutoGen FAQ

Common questions about integrating CVM Dados Abertos MCP Server with AutoGen.

01

How does AutoGen connect to MCP servers?

Create an MCP tool adapter and assign it to one or more agents in the group chat. AutoGen agents can then call CVM Dados Abertos tools during their conversation turns.
02

Can different agents have different MCP tool access?

Yes. AutoGen's role-based architecture lets you assign specific MCP tools to specific agents, so a querying agent has different capabilities than a reviewing agent.
03

Does AutoGen support human approval for tool calls?

Yes. Configure human-in-the-loop mode so agents pause and request approval before executing sensitive MCP tool calls.

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