About SEFAZ SC DEC: Caixa Postal
A hosted MCP server for official-source lookup of the SEFAZ SC DEC mailbox, aimed at AI client and agent users. Its tool supports reading and writing, with prepaid, per-query billing.
Key features
- 01Look up official SEFAZ SC DEC mailbox information
- 02Read and write access
- 03Works with clients supporting MCP over HTTP
- 04Prepaid per-query billing
Use cases
- 01Check the SEFAZ SC DEC mailbox from an AI client
- 02Use its tool from an MCP over HTTP client
MCP support
The MCP server exposes one lookup tool to 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_sc_dec_caixa_postalclaude mcp add --transport http dir-sefaz-sc-dec-caixa-postal https://api.mcp.ai/p_sefaz_sc_dec_caixa_postal{"mcpServers":{"dir-sefaz-sc-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_sc_dec_caixa_postal"}}}Open in Cursor{"servers":{"dir-sefaz-sc-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_sc_dec_caixa_postal"}}}Open in VS Code{"mcpServers":{"dir-sefaz-sc-dec-caixa-postal":{"type":"http","url":"https://api.mcp.ai/p_sefaz_sc_dec_caixa_postal"}}}{"mcpServers":{"dir-sefaz-sc-dec-caixa-postal":{"serverUrl":"https://api.mcp.ai/p_sefaz_sc_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 |
|---|---|---|---|
| cnpj | string | No | |
| login_senha | string | No | |
| pkcs12_cert | string | Yes | |
| pkcs12_pass | string | Yes | |
| login_usuario | string | No | |
| ignora_nao_lidas | string | No |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
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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.