Sirro for ChatGPT

io.github.jonathanmberg/sirro

Shared memory for AI coding agents. Save once, reuse from Cursor, Claude Code, Codex.

client:ChatGPT transport:streamable-http

Install Sirro in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://www.sirro.dev/beta/mcp/sirro-public-beta

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