Focus NFe MCP Server for Windsurf 5 tools — connect in under 2 minutes
Windsurf brings agentic AI coding to a purpose-built IDE. Connect Focus NFe through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.
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Vinkius supports streamable HTTP and SSE.
Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Focus NFe and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"focus-nfe": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Focus NFe MCP Server
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.
Windsurf's Cascade agent chains multiple Focus NFe tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 5 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
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
The Focus NFe MCP Server exposes 5 tools through the Vinkius. Connect it to Windsurf in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Focus NFe to Windsurf via MCP
Follow these steps to integrate the Focus NFe MCP Server with Windsurf.
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
Add the server
Paste the JSON configuration above into mcp_config.json
Save and reload
Windsurf will detect the new server automatically
Start using Focus NFe
Open Cascade and ask: "Using Focus NFe, help me...". 5 tools available
Why Use Windsurf with the Focus NFe MCP Server
Windsurf provides unique advantages when paired with Focus NFe through the Model Context Protocol.
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
JSON-based configuration means zero code changes: paste a URL, reload, and all 5 tools are immediately available
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
Focus NFe + Windsurf Use Cases
Practical scenarios where Windsurf combined with the Focus NFe MCP Server delivers measurable value.
Automated code generation: ask Cascade to fetch data from Focus NFe and generate models, types, or handlers based on real API responses
Live debugging: query Focus NFe tools mid-session to inspect production data while debugging without leaving the editor
Documentation generation: pull schema information from Focus NFe and have Cascade generate comprehensive API docs automatically
Rapid prototyping: combine Focus NFe data with Cascade's code generation to scaffold entire features in minutes
Focus NFe MCP Tools for Windsurf (5)
These 5 tools become available when you connect Focus NFe to Windsurf via MCP:
cancel_document
Cancel an authorized invoice
consult_document
Consult the status and details of an invoice
download_xml
Download the authorized XML document
emit_nfe
Emit a Product Invoice (NF-e)
emit_nfse
Emit a Service Invoice (NFS-e)
Example Prompts for Focus NFe in Windsurf
Ready-to-use prompts you can give your Windsurf agent to start working with Focus NFe immediately.
"Emit a service invoice for R$500 for 'Consulting Services'."
"Cancel invoice REF-123 with reason 'Client requested cancellation'."
"Get the XML for invoice REF-123."
Troubleshooting Focus NFe MCP Server with Windsurf
Common issues when connecting Focus NFe to Windsurf through the Vinkius, and how to resolve them.
Server not connecting
Focus NFe + Windsurf FAQ
Common questions about integrating Focus NFe MCP Server with Windsurf.
How does Windsurf discover MCP tools?
mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.Can Cascade chain multiple MCP tool calls?
Does Windsurf support multiple MCP servers?
mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.Connect Focus NFe with your favorite client
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Connect Focus NFe to Windsurf
Get your token, paste the configuration, and start using 5 tools in under 2 minutes. No API key management needed.