Home Assistant MCP
Your smart home, built into Home Assistant
OfficialClaudeChatGPTPersonal
Day One
Journal entries from your assistant
OfficialClaudeChatGPT
01What it does
Day One's official connector. Last updated Dec 2025; confirm status before relying on it.
02How to connect
Claude
In Claude, open Settings / Connectors, add the vendor's connector endpoint, and sign in with your Day One account.
ChatGPT
Add the vendor's connector endpoint as a custom connector in ChatGPT and sign in with your Day One account.
03Pricing
Check vendor pricing
04Related connectors
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Multi-brand home LAN control from chat
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Hubitat Local MCP
Local Hubitat control from your assistant
Community-builtClaudePersonal