• DATA
  • QUERY
  • ANALYSIS
  • HUMAN

How to lookup government organizations with your AI

Connect your AI to the Portal da Transparência to query the SIAFI database. Once linked, your agent can pull specific entity details without manual searching.

Ask AI about this page

Short answer

How can I find government entities in SIAFI using AI?

Your AI uses the get_orgaos_siafi tool to fetch a list of registered government organizations. You get a structured list of entities directly in your chat interface. This breakdown shows how the data moves from the system to your agent.

The results

What you get from the search

The AI processes the request and organizes the results into these categories.

DATA

SIAFI entity lists

The AI pulls the raw organization data from the government registry. You receive a clean list of names and identifiers.

QUERY

Filtered organization sets

Your agent narrows down the results based on the specific criteria you provide. This saves you from scrolling through massive datasets.

ANALYSIS

Entity relationship maps

The AI identifies how different organizations are linked within the system. You can ask for patterns or hierarchies found in the data.

HUMAN

Manual verification needed

You must still verify the official status of an entity for legal or formal filings. The AI provides the data, but you hold the final responsibility.

The workflow

What your AI does when the request arrives.

The AI acts as a bridge between your chat window and the official government database.

  1. Fetch registry data

    The agent reaches out to the SIAFI system to grab the current list of registered organizations.

    get_orgaos_siafi

  2. Parse entity details

    The AI reads through the returned data to extract names, codes, and registration info.

    get_orgaos_siafi

  3. Filter and sort

    Your agent organizes the list based on your specific instructions, like searching for a specific department.

    get_orgaos_siafi

  4. Present findings

    The AI formats the final list into a readable table or summary for your review.

    get_orgaos_siafi

Try it

Copy these to start.

Use these prompts to begin your search.

Starting points

Swap out the specific department names or codes to get different results.

Portal da Transparência (CGU) Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_f5yc9Eu59G2x0iYauzAp4yiyCs7YtpRjnnWcz9Uu/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Portal da Transparência (CGU) capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "portal-da-transparencia-cgu-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_f5yc9Eu59G2x0iYauzAp4yiyCs7YtpRjnnWcz9Uu/mcp"
    }
  }
}
Copy into chat04

  • List all government organizations currently registered in SIAFI.

  • Find the specific SIAFI code for the Ministry of Health.

  • Show me a list of all entities under the Ministry of Education.

  • Search for organizations in SIAFI that match the name 'Secretaria'.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Portal da Transparência (CGU) once, then ask.

Click the link below to link the MCP to your client. Your credentials stay encrypted and secure on our end.

Connect Portal da Transparência (CGU) to your AI

FAQ

Common questions about this task

  • 01

    Can the AI update information in the SIAFI system?

    No. The AI can only read data from the registry using the available tools.

  • 02

    Does the AI provide real-time data?

    Yes, the AI fetches the data from the Portal da Transparência at the moment you ask the question.

  • 03

    Can I use this to change an organization's registration?

    No. The tool is strictly for looking up and retrieving existing information.

  • 04

    Can the AI download the entire SIAFI database as a file?

    No. The AI can list and filter organizations, but it cannot perform bulk database exports.

  • 05

    What happens if an organization isn't in the list?

    If the tool doesn't find a match in the SIAFI registry, the AI will tell you that no such entity was found.

  • More questions about Portal da Transparência (CGU)? The Connector page answers them. See everything the Portal da Transparência (CGU) Connector can do

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