SEFAZ: Cadastro Centralizado de Contribuinte (CCC)
Provides a tool to query the SEFAZ Cadastro Centralizado de Contribuinte (CCC) registry, enabling consultation of official taxpayer data from a read-only API.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@SEFAZ: Cadastro Centralizado de Contribuinte (CCC)consultar dados do contribuinte com CNPJ 12345678000195"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
SEFAZ: Cadastro Centralizado de Contribuinte (CCC)
SEFAZ: Cadastro Centralizado de Contribuinte (CCC) for Claude, ChatGPT, and AI agents
SEFAZ: Cadastro Centralizado de Contribuinte (CCC), official-source query. Platform-hosted, no platform credentials, pay per query with prepaid credit.
π 1 tool
π Read-only
π¬ Works with any MCP client: Claude Desktop, Cursor, VS Code, Cline, Continue
π Magic-link login (no password)
English version Β· Full documentation Β· Agent skills
1-click install
Claude (Web and Desktop)
Anthropic unified the installation of MCPs in claude.ai/customize/connectors. The same link works for Claude Web and Claude Desktop (just log in):
β Open in Claude and connect
Manual (if the deeplink doesn't open): claude.ai/customize/connectors β + β Add custom connector β paste Name SEFAZ: Cadastro Centralizado de Contribuinte (CCC) and URL https://api.mcp.ai/p_sefaz_cadastro_centralizado.
Cursor
β Install SEFAZ: Cadastro Centralizado de Contribuinte (CCC) in Cursor
VS Code (Copilot Chat)
β Install SEFAZ: Cadastro Centralizado de Contribuinte (CCC) 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_sefaz_cadastro_centralizadoPer-client details: INSTALL.md.
Related MCP server: SINTEGRA: DF MCP Server
Usage examples
Consultar SEFAZ: Cadastro Centralizado de Contribuinte (CCC)1 available tool
Tool | Description |
| SEFAZ: Cadastro Centralizado de Contribuinte (CCC), official-source query. |
Tool details: docs/ferramentas.md
Pricing
Prepaid (credit wallet), pay-per-use. See docs/precos.md.
Privacy & LGPD
Read-only, no tool alters 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 β all MIT.
Can I use it with my own agent (not Claude/Cursor)?
Yes β any client that supports MCP over HTTP. URL: https://api.mcp.ai/p_sefaz_cadastro_centralizado.
Support
π GitHub Issues
π docs/
License
MIT β see LICENSE. The MCP server at api.mcp.ai/p_sefaz_cadastro_centralizado is proprietary (hosted); this repository (manifests, docs, skills) is MIT.
This server cannot be deployed
Maintenance
Related MCP Connectors
Receita Federal: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ: NFC-e (Unificada), official-source lookup. Platform-hosted, pay per query with prepaid credit
Receita Federal: NFS-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
SEFAZ SP: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
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