Wall Marketing for ChatGPT
marketing.wall/platform
Book ads on e-paper screens in venues, or earn commission signing venues up as an ambassador.
client:ChatGPT
transport:streamable-http
Install Wall Marketing in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://www.wall.marketing/mcpCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs