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NFe Inutilizações

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NFe Inutilizações

NFe Inutilizações for Claude, ChatGPT and AI agents

Queries a company's electronic invoice numbering invalidations by CNPJ and year. Hosted by the platform, no credentials, pay per query with prepaid credit.

  • 📊 1 tool

  • 🔒 Read-only

  • 💬 Works with any MCP client: Claude Desktop, Cursor, VS Code, Cline, Continue

  • 🔑 Magic-link login (no password)

English version · Full documentation · Skill for agents


Install in 1 click

Claude (Web and Desktop)

Anthropic unified MCP installation in claude.ai/customize/connectors. The same link works for Claude Web and Claude Desktop (just log in):

➕ Open in Claude and connect

Manual (if the deeplink doesn't open): claude.ai/customize/connectors+Add custom connector → paste Name NFe Inutilizações and URL https://api.mcp.ai/p_nfe_inutilizacao.

Cursor

➕ Install NFe Inutilizações in Cursor

VS Code (Copilot Chat)

➕ Install NFe Inutilizações in VS Code

ChatGPT, Manus, OpenClaw and 40+ more clients

Works with any MCP client that supports MCP over HTTP. The server URL is always:

https://api.mcp.ai/p_nfe_inutilizacao

Per-client details: INSTALL.md.


Related MCP server: Sintegra CCC Completa

Usage examples

Inutilizações de NFe do CNPJ 12345678000190 em 2024
Numerações inutilizadas da empresa CNPJ 12345678000190

1 available tool

Tool

Description

nfe_inutilizacao_consultar

Queries a company's electronic invoice numbering invalidations by CNPJ and year.

Details for each tool: docs/ferramentas.md


Pricing

Prepaid (credit wallet), pay per use. See docs/precos.md.


Privacy & LGPD

  • Read-only, no tool changes data at the source.

  • Sub-processors: the LLM host you choose (Claude, ChatGPT, Cursor, your own agent). Full list at docs/privacidade-lgpd.md.

  • Data returned by the tools is sent to the LLM host you choose, a sub-processor outside our control. We recommend plans with training opt-out.


Frequently asked questions

Is the server open source? The server is proprietary (hosted). This repository is the public wrapper with manifests, docs and skills — all MIT.

Can I use it with my own agent (not Claude/Cursor)? Yes — any client that supports MCP over HTTP. URL: https://api.mcp.ai/p_nfe_inutilizacao.


Support


License

MIT — see LICENSE. The MCP server at api.mcp.ai/p_nfe_inutilizacao is proprietary (hosted); this repository (manifests, docs, skills) is MIT.

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