Integrate NFe.io with Claude, Cursor, Chatbots & AI Agents MCP Server
GDPR Free for SubscribersCompatible with every major AI agent and IDE
GeminiCancel merchandise invoice on NFe.io
Cancel an issued Merchandise Invoice (NF-e)
Cancel service invoice on NFe.io
Cancel an issued Service Invoice (NFS-e)
Create company on NFe.io
Register a new company (issuer) in NFe.io
Get company details on NFe.io
Get detailed info for a specific company issuer
Get merchandise invoice on NFe.io
Retrieve details for a specific Merchandise Invoice (NF-e)
Get service invoice on NFe.io
Retrieve details for a specific Service Invoice (NFS-e)
Issue merchandise invoice on NFe.io
Issue a Merchandise Invoice (NF-e)
Issue service invoice on NFe.io
Issue a Service Invoice (NFS-e)
List companies on NFe.io
List all companies (issuers) registered in your NFe.io account
List webhooks on NFe.io
List all configured webhooks in NFe.io
Security & Code Integrity Audit
Every tool in the NFe.io MCP Server is continuously audited by the Vinkius Security Engine. We guarantee zero-trust payload isolation, strict data boundaries, and deterministic execution for enterprise-grade AI agents.
How Vinkius protects your data
Can I audit what my AI agents are doing with this integration?
Yes, Vinkius provides an immutable, HMAC-chained audit log. Every tool execution, payload, and response is tracked in real-time on your dashboard, giving you complete visibility into your agent's actions.
What if the AI ends up reading customer data or confidential information?
We have a built-in digital "bodyguard" called DLP (Data Loss Prevention). If a tool fetches data and the response contains social security numbers, credit cards, or personal customer info, Vinkius magically blocks and erases that information before it is delivered to the AI. The AI works only with what is strictly necessary, and your sensitive data never leaks.
Does the AI train on my tools or API data?
No. Vinkius enforces a strict Zero-Retention policy. Your data simply passes through our secure servers to complete the requested action and is instantly forgotten. Nothing you do here is ever stored, logged, or used to train any artificial intelligence.
Can I retrieve the download link for an invoice PDF?
Yes! Use the get_service_invoice tool with the unique Invoice ID. Your agent will return the metadata, including official links to download the PDF and XML versions of the document.
Triggering NFe.io via Natural Language
This integration supports direct MCP execution, enabling your chatbots to query and modify data within these specific environments.
Secure nfeio Access for Agents
Add NFe.io to your workspace to support nfeio automation. The integration processes the required parameters for productivity execution by LLMs.
Automating fiscal automation with AI
Integrate fiscal automation features into your LLM framework using NFe.io. The MCP server ensures precise command execution across your productivity stack.
NFe.io. Runs on everything.
From IDE to framework. Every connection governed by Vinkius.
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
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Purpose-built IDE for agentic AI coding workflows.
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TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
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