Brief for ChatGPT
cards.getbrief/brief
Indian credit card rules for AI agents: which card to use, caps, transfers, bank changes. All dated.
client:ChatGPT
transport:streamable-http
tools:5
Install Brief in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://getbrief.cards/mcpCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs