ContextLattice for ChatGPT

io.github.sheawinkler/contextlattice

Private-by-default, local-first memory/context/task orchestrator for MCP apps and agents.

client:ChatGPT transport:streamable-http

Install ContextLattice in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://contextlattice.io/mcp

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