About SEFAZ RR: NFC-e
SEFAZ RR: NFC-e is a hosted, read-only server for looking up NFC-e information from an official source. It is intended for MCP clients and uses prepaid credits billed per query.
Key features
- 01Official-source NFC-e lookup
- 02Read-only query tool
- 03Hosted service
- 04Prepaid, per-query billing
Use cases
- 01Look up NFC-e information for Roraima
- 02Query from an MCP-compatible client
MCP support
Exposes one read-only lookup tool to MCP clients over HTTP. It works with MCP clients that support MCP over HTTP.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.mcp.ai/p_sefaz_rr_nfceclaude mcp add --transport http dir-sefaz-rr-nfce https://api.mcp.ai/p_sefaz_rr_nfce{"mcpServers":{"dir-sefaz-rr-nfce":{"type":"http","url":"https://api.mcp.ai/p_sefaz_rr_nfce"}}}Open in Cursor{"servers":{"dir-sefaz-rr-nfce":{"type":"http","url":"https://api.mcp.ai/p_sefaz_rr_nfce"}}}Open in VS Code{"mcpServers":{"dir-sefaz-rr-nfce":{"type":"http","url":"https://api.mcp.ai/p_sefaz_rr_nfce"}}}{"mcpServers":{"dir-sefaz-rr-nfce":{"serverUrl":"https://api.mcp.ai/p_sefaz_rr_nfce"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
7| Parameter | Type | Required | Description |
|---|---|---|---|
| nfce | string | Yes |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.