Haven Financing for ChatGPT
finance.haven/financing
Read-only Haven portfolio financing rates, simulations, debt comparisons and onboarding links.
client:ChatGPT
transport:streamable-http
tools:6
Install Haven Financing in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://app.haven.finance/api/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs