# BCB Juros MCP for AI Agents AI Agent Connect

> BCB Juros MCP provides real-time access to Brazilian interest rates, including the Selic target, daily effective rates, CDI, and market expectations from the Central Bank's Focus Survey.

## Overview
- **Category:** industry-titans
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_P7oHV5GHq8rxTC1NTv2JLJCXn6T6RfSyNztgHEJ6/ai-agent-connect
- **Tags:** interest-rates, selic-rate, cdi-rate, monetary-policy, financial-benchmarks

## Description

This Connector provides direct access to Brazilian interest rates, letting you pull the latest Selic target, daily effective rates, and CDI data without leaving your chat interface. It's built for anyone who needs to stay on top of Brazilian monetary policy or manage fixed-income portfolios. Instead of manually checking the Central Bank's portal or hunting down specific SGS series numbers, you can just ask your agent for the data you need. You'll find it easy to connect to your preferred client through the Vinkius catalog, making it a go-to for quick financial checks. Whether you're looking for the latest COPOM decisions or trying to see what the market thinks about future rate moves, this tool gets you the numbers you need without the friction of manual data entry.

## Tools

### get_selic_diaria
Use get_selic_diaria to pull the actual daily effective Selic rate. This helps you see how the monetary policy is performing in real-time.

### get_cdi
Use get_cdi to retrieve the interbank deposit certificate rate. It's the main reference for most Brazilian fixed-income investments like CDBs.

### get_expectativas_selic
Use get_expectativas_selic to access the Focus Survey market forecasts. This gives you the median, average, and extremes of what institutions expect for future rates.

### get_selic_meta
Use get_selic_meta to pull the official Selic target rate set by the COPOM committee. This is the primary benchmark for all Brazilian interest rates.

## Prompt Examples

**Prompt:** 
```
What is the current Selic rate in Brazil?
```

**Response:** 
```
🏦 **Selic Target Rate**

Current: 14.25% per year
Last decision: March 19, 2026 (COPOM)
Action: Maintained (+0bp)

The Selic is Brazil's benchmark interest rate, set by the COPOM committee every 45 days.

Source: BCB, SGS series 432
```

**Prompt:** 
```
Give me the CDI rate for today.
```

**Response:** 
```
According to the financial indices, the interbank CDI return for the last completed month accrued exactly 1.12%.
```

**Prompt:** 
```
What do banks think the Selic will be by December?
```

**Response:** 
```
The median Focus panel agreement projects the Selic ending next year's cycle at approximately 9.50% p.a.
```

## Capabilities

### Pull current Selic target rates
Get the official benchmark rate set by the COPOM committee instantly.

### Get daily effective interest rates
Retrieve the actual overnight rate to see how monetary policy is performing.

### Fetch interbank CDI rates
Access the primary reference rate for most Brazilian fixed-income investments.

### Retrieve market forecasts
Get the median, average, and extremes of future rate expectations from the Focus Survey.

## Use Cases

### Portfolio Review
An analyst asks for the CDI rate to see if their current holdings are keeping pace with the benchmark.

### Macro Strategy
An economist pulls the Focus Survey to see if the market expects the Central Bank to cut rates next month.

### Quick Benchmark
A trader needs the current Selic target rate to quickly adjust a loan calculation.

### Report Generation
A writer asks for the daily effective rate to include in a morning financial newsletter.

## Benefits

- Stop manual searching by using get_selic_meta to skip the Central Bank website and get the current rate instantly.
- Precise portfolio tracking with get_cdi to see how your fixed-income assets are performing against the benchmark.
- Better forecasting by getting the full spectrum of market sentiment from get_expectativas_selic without parsing PDFs.
- Real-time monitoring with get_selic_diaria to track the actual overnight rate execution rather than just the target.
- Data-driven analysis by combining multiple benchmarks into a single prompt to compare current rates against future expectations.

## How It Works

The bottom line is you get live Brazilian monetary data without leaving your chat interface.

1. Connect the Connector to your AI client through the Vinkius marketplace.
2. Ask a natural language question about Brazilian rates or market forecasts.
3. Get the latest data from the Banco Central do Brasil immediately.

## Frequently Asked Questions

**What is the BCB Juros MCP?**
It's a tool that connects your AI agent to the Banco Central do Brasil to fetch real-time interest rates like Selic and CDI.

**Can I use it to see the current Selic rate?**
Yes, the Connector can pull the current target rate set by the COPOM committee instantly for you.

**Does this tool include the CDI rate?**
Yes, it provides the interbank deposit certificate rate, which is the primary benchmark for most Brazilian fixed-income assets.

**Can I get market expectations from the Focus Survey?**
Yes, you can retrieve the median, average, and extremes of what financial institutions expect for future rates.

**Is this for Brazilian interest rates only?**
Yes, this Connector is specifically designed for Brazilian monetary policy and interest rate benchmarks.

**How often is the Focus Survey updated?**
The Focus Survey is typically published by the Central Bank every Monday, and this Connector helps you get those latest numbers quickly.

**Can I use it for my fixed-income investment research?**
Absolutely. It's a great way to quickly check the CDI or Selic benchmarks to see how your investments are performing.

**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.

**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.

**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.