About SEFAZ MG DEC: Caixa Postal
A hosted service for querying the official SEFAZ MG DEC Caixa Postal, intended for MCP clients such as Claude and ChatGPT. Its single tool supports reading and writing, with prepaid per-query billing.
Key features
- 01Query SEFAZ MG DEC Caixa Postal
- 02Look up official-source data
- 03Read and write access
- 04Prepaid per-query billing
Use cases
- 01Query the SEFAZ MG DEC Caixa Postal
- 02Read or write mailbox information through the tool
MCP support
Exposes one tool over MCP over HTTP for querying the SEFAZ MG DEC Caixa Postal, with read and write access. It works with MCP clients that support the protocol.
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_mg_dec_caixa_postalclaude mcp add --transport http dir-sefaz-mg-dec-caixa-postal https://api.mcp.ai/p_sefaz_mg_dec_caixa_postal{"mcpServers":{"dir-sefaz-mg-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_mg_dec_caixa_postal"}}}Open in Cursor{"servers":{"dir-sefaz-mg-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_mg_dec_caixa_postal"}}}Open in VS Code{"mcpServers":{"dir-sefaz-mg-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_mg_dec_caixa_postal"}}}{"mcpServers":{"dir-sefaz-mg-dec-caixa-postal":{"serverUrl":"https://api.mcp.ai/p_sefaz_mg_dec_caixa_postal"}}}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 |
|---|---|---|---|
| data_fim | string | No | |
| data_inicio | string | No | |
| pkcs12_cert | string | Yes | |
| pkcs12_pass | string | Yes | |
| ignora_nao_lidas | string | No |
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.