AgentFirstStack Replay for ChatGPT

com.agentfirststack/replay

Session replay as readable transcripts: rage and dead clicks, JS errors, heatmaps. Open source.

client:ChatGPT transport:streamable-http

Install AgentFirstStack Replay in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://replay.agentfirststack.com/mcp

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