AppTierList for ChatGPT

com.apptierlist/apptierlist

Ranked iPhone app lists by use case (S to F) from public App Store data. Read-only, no key.

client:ChatGPT transport:streamable-http tools:11

Install AppTierList in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://apptierlist.com/mcp

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