Sandwich Care Circle for ChatGPT

com.joinsandwich/care-circle

Authenticated MCP for a user's care circle: read CareEvents, list loved ones, inspect workspace.

client:ChatGPT transport:streamable-http

Install Sandwich Care Circle in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://app.joinsandwich.com/api/mcp

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