Can you connect OwnerRez to Gemini?
Yes. The Gemini CLI supports MCP servers through the gemini mcp add command, the same way Claude Code does, so the local OwnerRez MCP server you build works with Gemini with no changes. Point it at the same index.js and ask Gemini about your bookings, properties, guests, and payments.
The Gemini CLI reads MCP servers from ~/.gemini/settings.json and supports both local (stdio) and remote (HTTP) servers. Because the OwnerRez server in our guide runs locally over stdio, it drops straight into Gemini's config, no hosting or rewriting required.
As with Claude, the server is read-only by default, so Gemini can read your OwnerRez data but cannot change anything, and your account email and Personal Access Token stay in environment variables on your own machine.
Build the server once with the full guide; it speaks standard stdio MCP, so both Claude Code and the Gemini CLI can register it.
Read the OwnerRez guide