"Steam Deck" matching MCP servers:

Enables querying SEFAZ SC DEC Caixa Postal (Brazilian state tax mailbox) from the official source via a hosted MCP server, with prepaid credits and support for any MCP client.

Consulta a caixa postal da SEFAZ MT em fonte oficial, com leitura e escrita, pago por uso via créditos pré-pagos.

Enables querying the SEFAZ ES DEC postal mailbox from official sources via a single MCP tool.

Enables querying SEFAZ PR DEC Caixa Postal (official Brazilian tax mailboxes) through a single read/write tool, using prepaid credits and working over MCP HTTP.

MCP server for consulting SEFAZ GO DEC Caixa Postal from official sources, enabling tax mailbox queries through natural language in MCP-compatible clients.

MCP server for consulting SEFAZ CE DEC Caixa Postal (official Brazilian tax mailbox) via a hosted official API, with a single query tool. Works with any MCP client over HTTP using prepaid credits.

MCP server that enables querying SEFAZ MA DEC Caixa Postal information from the official source through a single tool. Works with any MCP client and uses prepaid credits, with no platform credentials required.

MCP server for querying SEFAZ AL DEC Caixa Postal data from the official source, enabling reading and writing via one tool in any MCP-compatible client. It is hosted with prepaid per-use credits and requires no platform credentials.

Enables consultation of SEFAZ RJ DEC Caixa Postal data from official sources via MCP, using one read/write tool with prepaid credits and no platform credentials.

Provides a single MCP tool to query SEFAZ PA DEC Caixa Postal (official Brazilian tax mailbox notifications) with pre-paid credits via HTTP.

Enables consulting SEFAZ MG DEC Caixa Postal from official sources, with one read/write tool, prepaid credits, and MCP-over-HTTP support for any compatible client.

Provides a single tool to consult SEFAZ PE DEC Caixa Postal data from an official source, using prepaid credits and magic-link authentication.