Focus NFe MCP Server
Emit, consult, cancel and download XML for NFS-e and NF-e via Focus NFe API.
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What is the Focus NFe MCP Server?
The Focus NFe MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to Focus NFe via 5 tools. Emit, consult, cancel and download XML for NFS-e and NF-e via Focus NFe API. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (5)
Tools for your AI Agents to operate Focus NFe
Ask your AI agent "Emit a service invoice for R$500 for 'Consulting Services'." and get the answer without opening a single dashboard. With 5 tools connected to real Focus NFe data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client
Focus NFe MCP Server capabilities
5 toolsCancel an authorized invoice
Consult the status and details of an invoice
Download the authorized XML document
Emit a Product Invoice (NF-e)
Emit a Service Invoice (NFS-e)
What the Focus NFe MCP Server unlocks
Connect Focus NFe to any AI agent and automate your Brazilian fiscal documentation — issue service invoices (NFS-e) and product invoices (NF-e), check status, cancel documents, and download XMLs via natural conversation.
What you can do
- Emit NFS-e — Issue Service Invoices instantly
- Emit NF-e — Issue Product Invoices with full item details
- Consult Status — Check if a document is authorized, cancelled, or processing
- Cancel Documents — Cancel issued invoices with a justification reason
- Download XML — Retrieve the authorized XML for accounting and storage
How it works
1. Subscribe to this server 2. Enter your Focus NFe API Token and Base URL 3. Start managing invoices from Claude, Cursor, or any MCP-compatible clientWho is this for?
- Accountants — Automate bulk invoice emission and XML retrieval
- SaaS Platforms — Integrate fiscal capabilities into their systems
- Small Businesses — Manage invoices directly through chat
Frequently asked questions about the Focus NFe MCP Server
Does it support both NFS-e and NF-e?
Yes! The tools allow emitting and managing both Service Invoices (nfse) and Product Invoices (nfe) seamlessly.
How do I get my API Token?
Log in to the Focus NFe portal and navigate to the API section to generate your token.
Can I download the authorized XML?
Yes, use the download_xml tool with the document reference to retrieve the full XML content.
Is it homologated for all Brazilian cities?
Focus NFe covers thousands of cities for NFS-e emission. You can check their API documentation for the complete list of supported IBGE city codes.
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Connect Focus NFe with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
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GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
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Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
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Give your AI agents the power of Focus NFe MCP Server
Production-grade Focus NFe MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.