app store version for ChatGPT

io.github.ryuamarines/app-store-version

Checks current App Store version by bundle ID. x402 payment required (testnet USDC).

client:ChatGPT transport:streamable-http tools:1

Install app store version in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://faceted-napped-debtless.ngrok-free.dev/app-store-version/mcp

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