SEFAZ DF: ISS for Claude.ai

io.github.mcp-dir/sefaz_df_iss-mcp

SEFAZ DF: ISS, official-source lookup. Platform-hosted, pay per query with prepaid credit.

client:Claude.ai transport:streamable-http tools:7

Install SEFAZ DF: ISS in Claude.ai

Settings → Connectors → Add custom connector

https://api.mcp.ai/p_sefaz_df_iss

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

sefaz_df_iss_consultar
show_version
report_bug
connect
toolkit_info
marketplace
authenticate

SEFAZ DF: ISS in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

SEFAZ DF: ISS MCP server