Page Change for ChatGPT

io.github.epistemedeus/page-change

Free compare_page_observations for two held JSON pages. No fetch, wallet, or payment.

client:ChatGPT transport:streamable-http tools:1

Install Page Change in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://agents.samedaydesk.com/mcp/page-change

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