Is this MCP for all types of energy data?

No, this MCP is specifically connected to the ANEEL Open Data Portal. It provides comprehensive information about the Brazilian electricity market, covering tariffs, generation, and distribution metrics.

Do I need an API key to use this MCP?

Yes, while you can connect and start querying immediately, you may need to enter your ANEEL API Key if you have specific access requirements for certain data sets.

Can I just ask for a CSV file?

You can ask, but the agent first needs to use the get_resource capability to find the specific file, confirming its download URL and format before providing the data.

What kind of data can I search for?

You can query and filter records directly within the datasets. This includes searching for operational metrics, tariff adjustments, and other structured records within the ANEEL DataStore API.

How can I find the specific ID for a dataset like 'Tarifas das Distribuidoras'?

You can use the list_packages capability to see all available names. Once you identify the name, use get_package with that ID to see all its internal resources and metadata.

Can I search for a specific company name inside a CSV resource?

Yes! If the resource is part of the DataStore, use the search_datastore capability. You can provide the resource_id and use the q parameter for a full-text search or filters for specific field matching.

What information is included in the resource metadata?

The get_resource capability returns the file format (CSV, PDF, etc.), the creation date, the last modification date, and the direct download URL for the data file.

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Connect ANEEL Dados Abertos to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Query and filter complex Brazilian energy records instantly.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through ANEEL Dados Abertos.

01
Get package
Use get_package when you need full metadata for a specific ANEEL dataset, helping you understand its scope and contents.
02
List packages
Use list_packages to retrieve a list of all available datasets (packages) hosted on the ANEEL portal.
03
Get resource
Use get_resource to fetch metadata for a specific file (like a CSV or PDF) within a dataset, including its download URL and format.
04
Search datastore
Use search_datastore to query and filter records directly within an ANEEL resource, allowing you to find specific data points without manual filtering.

Real work

What teams actually run

Checking Tariff Changes

You need to know the current rates for distribution. Your agent lists the packages, finds the tariff dataset, and then searches for the most recent rate adjustments.

Analyzing Generation Sources

A consultant needs to compare generation data from different sources. The agent helps find the correct dataset and retrieves metadata to confirm the data's scope.

Finding Historical Records

A developer needs a specific XLS file for historical metrics. The agent gets the resource details, providing the exact download URL and confirming the file format.

Investigating Outages

You want to see operational metrics for a specific region. The agent searches the datastore for records related to outages and operational performance.

Automate a task

Put ANEEL Dados Abertos to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

ANEEL Dados Abertos works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put ANEEL Dados Abertos to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

926ms average. Fast in production.

ANEEL Dados Abertos is checked daily against the live service.

Daily averagePeak 1060ms

Oct 3Today

Fastest day: 680ms
Slowest day: 1060ms
14-day trend: Slowing+10%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of ANEEL Dados Abertos, so you can see the experience inside your AI.

It does not authenticate your account with ANEEL Dados Abertos. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

ANEEL Dados Abertos Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_qkOU1jWvqE7yxGcO1CTAk4eAbZuZjaK0AmjdfI02/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — ANEEL Dados Abertos capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "aneel-dados-abertos-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_qkOU1jWvqE7yxGcO1CTAk4eAbZuZjaK0AmjdfI02/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up ANEEL Dados Abertos in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work ANEEL Dados Abertos owners hand off.

This MCP is essential for professionals who deal with large, complex, and highly regulated data sets. If your job requires tracking energy tariffs, analyzing generation metrics, or understanding regulatory changes in the Brazilian market, this capability saves you hours of manual data collection and portal navigation.

01
Data Analysts
Quickly find, filter, and compare energy tariffs, generation data, and distribution metrics across different time periods.
02
Energy Consultants
Retrieve specific regulatory data and infrastructure information without having to manually navigate the ANEEL website.
03
Developers
Integrate public energy data into applications by using structured queries through your AI agent.

FAQ

Questions ANEEL Dados Abertos owners ask.

01
Is this MCP for all types of energy data?
No, this MCP is specifically connected to the ANEEL Open Data Portal. It provides comprehensive information about the Brazilian electricity market, covering tariffs, generation, and distribution metrics.
02
Do I need an API key to use this MCP?
Yes, while you can connect and start querying immediately, you may need to enter your ANEEL API Key if you have specific access requirements for certain data sets.
03
Can I just ask for a CSV file?
You can ask, but the agent first needs to use the get_resource capability to find the specific file, confirming its download URL and format before providing the data.
04
What kind of data can I search for?
You can query and filter records directly within the datasets. This includes searching for operational metrics, tariff adjustments, and other structured records within the ANEEL DataStore API.
05
How can I find the specific ID for a dataset like 'Tarifas das Distribuidoras'?
You can use the list_packages capability to see all available names. Once you identify the name, use get_package with that ID to see all its internal resources and metadata.
06
Can I search for a specific company name inside a CSV resource?
Yes! If the resource is part of the DataStore, use the search_datastore capability. You can provide the resource_id and use the q parameter for a full-text search or filters for specific field matching.
07
What information is included in the resource metadata?
The get_resource capability returns the file format (CSV, PDF, etc.), the creation date, the last modification date, and the direct download URL for the data file.

Explore

More in Data Analytics

Connect ANEEL Dados Abertos to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Get package

List packages

Get resource

Search datastore

What teams actually run

Checking Tariff Changes

Analyzing Generation Sources

Finding Historical Records

Investigating Outages

Building your own app? The connector is yours to use.

ANEEL Dados Abertos Connector

Claude Desktop

Data Analysts

Energy Consultants

Developers

Is this MCP for all types of energy data?

Do I need an API key to use this MCP?

Can I just ask for a CSV file?

What kind of data can I search for?

How can I find the specific ID for a dataset like 'Tarifas das Distribuidoras'?

Can I search for a specific company name inside a CSV resource?

What information is included in the resource metadata?

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