Context Keeper (remote) for ChatGPT

io.github.jarmstrong158/context-keeper-remote

Cloudflare Worker remote backend for context-keeper (D1). MCP 2026-07-28, dual-era.

client:ChatGPT transport:streamable-http

Install Context Keeper (remote) in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://context-keeper-remote.{account}.workers.dev/mcp/{token}

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