How to Use the BCB Inflação — IPCA, IGP-M, INPC e Expectativas MCP in Mastra AI

Q: How do I set up a workflow with BCB Inflação — IPCA, IGP-M, INPC e Expectativas and Mastra AI?

Install the Mastra MCP package and instantiate the MCPClient with your Vinkius server URL. You can then list the tools and pass them to your Mastra Agent. The agent can then invoke tools like getigpm as steps in its workflow.

Build resilient financial workflows that react to Brazilian inflation data using Mastra AI's agent framework.

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Connect BCB Inflação — IPCA, IGP-M, INPC e Expectativas MCP to Mastra AI

Create your Vinkius account to connect BCB Inflação — IPCA, IGP-M, INPC e Expectativas to Mastra AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup BCB Inflação — IPCA, IGP-M, INPC e Expectativas with Mastra AI

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Automate Contract Adjustments

Your Mastra AI agent can use `get_igpm` to fetch the latest General Price Index, the standard for rent and service contracts in Brazil. You can build a workflow that runs automatically each month. If the index crosses a set threshold, the agent can trigger a contract review process in another system or send an alert. Mastra's built-in retry logic means that if the first call fails, it will try again automatically, making your workflow dependable.

Create Reliable Payroll Update Workflows

Use the `get_inpc` tool to get the National Consumer Price Index, which is the reference for salary negotiations. An agent can monitor this index and kick off internal processes when it changes. For example, your agent could check the index, calculate the required cost-of-living adjustment for different employee groups, and then create a task for the HR team to review. This entire MCP workflow runs reliably on Mastra's engine.

Build a Smart Alerting MCP Server Workflow

Combine multiple data points for smarter logic. Your agent can fetch market expectations with `get_expectativas_inflacao` and compare them to the just-released official number from `get_ipca`. Mastra's conditional branching lets you build sophisticated logic. If the actual inflation number is significantly different from the market's expectation, the agent can escalate an alert to your finance team, complete with all the relevant data.

Setup guide

Set up BCB Inflação — IPCA, IGP-M, INPC e Expectativas MCP in Mastra AI

Prerequisites

Node.js 18+ and a TypeScript project
@mastra/mcp + @mastra/core packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run npm install @mastra/mcp @mastra/core plus your preferred model provider (e.g. @ai-sdk/openai).
2

Configure the MCPClient
Create an MCPClient with your Vinkius endpoint as a URL object. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and inject tools
Call mcpClient.listTools() and spread the result into your agent's tools object. All BCB Inflação — IPCA, IGP-M, INPC e Expectativas tools become native Mastra tools.
4

Run with any model
Swap openai("gpt-4o") for any AI SDK-compatible provider. Call agent.generate() and the agent routes tool calls through MCP automatically.

agent.ts

import { MCPClient } from "@mastra/mcp";
import { Agent } from "@mastra/core/agent";
import { openai } from "@ai-sdk/openai";

const mcpClient = new MCPClient({
  id: "bcb-inflacao-ipca-igp-m-inpc-e-expectativas-mcp-client",
  servers: {
    "bcb-inflacao-ipca-igp-m-inpc-e-expectativas-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

const agent = new Agent({
  name: "BCB Inflação — IPCA, IGP-M, INPC e Expectativas Agent",
  model: openai("gpt-4o"),
  instructions: "You have access to BCB Inflação — IPCA, IGP-M, INPC e Expectativas tools.",
  tools: {
    ...(await mcpClient.listTools()),
  },
});

const result = await agent.generate(
  "List recent BCB Inflação — IPCA, IGP-M, INPC e Expectativas transactions"
);
console.log(result.text);

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Common questions about BCB Inflação — IPCA, IGP-M, INPC e Expectativas MCP in Mastra AI

Install the Mastra MCP package and instantiate the `MCPClient` with your Vinkius server URL. You can then list the tools and pass them to your Mastra Agent. The agent can then invoke tools like `get_igpm` as steps in its workflow.

Yes. Mastra AI has automatic retries with exponential backoff built in. If a tool call to this MCP server fails due to a temporary network issue, your agent will handle it without you needing to write any custom error-handling code.

It's handled by the client. You provide your single Vinkius endpoint token when you configure the `MCPClient` in your Mastra AI code. All subsequent requests to fetch inflation data will be authenticated automatically.

You can build any backend process that depends on Brazilian economic data. Common examples include monthly contract re-indexing, triggers for payroll adjustments, financial reporting tasks, and creating alerts when economic indicators deviate from expectations.

Your workflows are secure. The server only deals with public Brazilian economic data, so none of your proprietary information is ever sent. Your connection is protected by your Vinkius auth token, and the entire tool execution happens inside a zero-trust sandbox.

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