SEFAZ SP: Cupom Fiscal Eletrônico (SAT) for ChatGPT

io.github.mcp-dir/sefaz_sp_cfe-mcp

SEFAZ SP: Cupom Fiscal Eletrônico (SAT), official-source lookup. Platform-hosted, pay per query with

client:ChatGPT transport:streamable-http tools:7

Install SEFAZ SP: Cupom Fiscal Eletrônico (SAT) in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://api.mcp.ai/p_sefaz_sp_cfe

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs