ab-ibge-mcp-server

Item: ab-ibge-mcp-server
Rating: 52
Author: M8ven

Enables AI agents to access Brazilian statistical, geographic, and economic data in real-time via IBGE public APIs.

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// key findings

🚨

Known vulnerabilities in dependencies: 1 critical, 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 4 credentials: ANTHROPIC_API_KEY, OPENAI_API_KEY, GOOGLE_API_KEY, GEMINI_API_KEY

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies1 critical3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@4.0.18GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configMCP_TRANSPORT— http PORT=8080 npm start

configPORT— MCP_TRANSPORT=http =8080 npm start

🔐 secretANTHROPIC_API_KEY

🔐 secretOPENAI_API_KEY

🔐 secretGOOGLE_API_KEY

🔐 secretGEMINI_API_KEY

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/ab-orbit-ab-ibge-mcp-server-gmcu81)](https://m8ven.ai/mcp/ab-orbit-ab-ibge-mcp-server-gmcu81)

commit: 5ee7432a9b624a8cf69ecbd22378ab4eb2b21564

code hash: c7e93525e65a720cefaaec7b3c6e66a8d38619ea1791a159bb9e0f95317fdc4f

verified: 6/22/2026, 1:22:38 PM

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