Slipstack PDF for ChatGPT

dev.slipstack/pdf

Generate invoice and receipt PDFs from JSON. Agent-callable document API with a free demo quota.

client:ChatGPT transport:streamable-http

Install Slipstack PDF in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://slipstack.dev/api/mcp

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