Product catalog for ChatGPT

io.github.ladanyin/product-catalog

Search a product catalog for a title, price, pictures, and a page where it can be bought.

client:ChatGPT transport:streamable-http tools:2

Install Product catalog in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://catalog.bestsmartgoods.com/mcp

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