SEFAZ DF: ISS
Click on "Install 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 DF: ISSConsulte a situação do ISS de um contribuinte pelo CNPJ."
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 DF: ISS
SEFAZ DF: ISS for Claude, ChatGPT and AI agents
SEFAZ DF: ISS, query from official source. Hosted by the platform, no platform 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 at claude.ai/customize/connectors. The same link works for Claude Web and Claude Desktop (just log in):
Manual (if the deeplink doesn't open): claude.ai/customize/connectors → + → Add custom connector → paste Name SEFAZ DF: ISS and URL https://api.mcp.ai/p_sefaz_df_iss.
Cursor
➕ Install SEFAZ DF: ISS in Cursor
VS Code (Copilot Chat)
➕ Install SEFAZ DF: ISS in VS Code
ChatGPT, Manus, OpenClaw and 40+ more clients
Works in any MCP client that supports MCP over HTTP. The server URL is always:
https://api.mcp.ai/p_sefaz_df_issClient details: INSTALL.md.
Related MCP server: Receita Federal: NFE
Usage examples
Consultar SEFAZ DF: ISS1 tool available
Tool | Description |
| SEFAZ DF: ISS, query from official source. |
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 in 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_sefaz_df_iss.
Support
License
MIT — see LICENSE. The MCP server at api.mcp.ai/p_sefaz_df_iss is proprietary (hosted); this repository (manifests, docs, skills) is MIT.
This server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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