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Use Banco Central do Brasil with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Brazilian interest rates: Selic target rate (COPOM decisions), daily effective Selic rate, CDI (interbank deposit certificate rate), and Focus Survey market exp

Included with plan

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 4 capabilities

The complete Banco Central do Brasil capability set.

These are the exact actions your AI can choose when you ask it to work with Banco Central do Brasil.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Banco Central do Brasil.

  1. 01

    Get expectativas selic

    Inclui mediana, média, mínimo e máximo das projeções das instituições financeiras. O Focus é publicado toda segunda-feira pelo BCB. Obter as expectativas do mercado para a taxa Selic (Relatório Focus)

  2. 02

    Get cdi

    O CDI é a referência para a maioria dos investimentos em renda fixa no Brasil (CDBs, LCIs, LCAs, fundos DI). Geralmente fica muito próximo da Selic. Série SGS: 12. Obter a taxa CDI (Certificado de Depósito Interbancário)

  3. 03

    Get selic diaria

    Reflete a execução real da política monetária. Série SGS: 11. Obter a taxa Selic efetiva (diária)

  4. 04

    Get selic meta

    A Selic é a taxa básica da economia brasileira e referência para todas as demais taxas de juros do país. Série SGS: 432. Obter a meta da taxa Selic definida pelo COPOM

Observed, not estimated

802ms average. Fast in production.

Banco Central do Brasil is checked daily against the live service.

Daily averagePeak 1015ms
Aug 20Today
Fastest day
666ms
Slowest day
1015ms
14-day trend
Slowing+32%

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 Banco Central do Brasil, so you can see the experience inside your AI.

It does not authenticate your account with Banco Central do Brasil. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Banco Central do Brasil Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_P7oHV5GHq8rxTC1NTv2JLJCXn6T6RfSyNztgHEJ6/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 — Banco Central do Brasil capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "bcb-juros-selic-cdi-e-expectativas-focus-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_P7oHV5GHq8rxTC1NTv2JLJCXn6T6RfSyNztgHEJ6/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

FAQ

Questions Banco Central do Brasil owners ask.

  • 01

    What is the difference between Selic and CDI?

    Selic is the overnight rate for government bond-backed interbank loans, set/targeted by the COPOM. CDI is the interbank rate for unsecured overnight deposits between banks. CDI closely tracks Selic and is the most common benchmark for fixed-income investments in Brazil.

  • 02

    Can I trust the Selic Daily effective values?

    Yes. The module pipes data strictly authenticated by the Brazilian Central Bank. The effective Selic updates are legally suitable for debt recalculations and financial modeling.

  • 03

    Does it include expected adjustments set by COPOM?

    Absolutely. By integrating the Focus expectations array, your AI is acutely aware of forward market opinions preceding actual COPOM rate cut decisions.

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