The MCP endpoint
The hosted MCP server is served from the documentation domain with/mcp appended:
The hosted MCP server is included in Mintlify’s free plan and is generated automatically for every documentation site — no extra configuration on our side.
Connect your assistant
All four clients connect over the same remote HTTP endpoint. Pick your tool below.- Claude Code
- OpenAI Codex
- Gemini CLI
- Google Antigravity
Add the server with the Claude Code CLI:Then check it is connected:The
avaluma-docs tools become available in your next Claude Code session.Verify it works
After connecting, ask your assistant a question that can only be answered from these docs, for example:Using the Avaluma docs MCP server, how do I mute the microphone of an embedded avatar?If the connection works, the assistant calls the docs search tool and answers with content from the Messaging page.
Troubleshooting
The assistant doesn't see the new tools
The assistant doesn't see the new tools
Restart the client after adding the server — most assistants only load MCP servers at startup. For Claude Code, run
claude mcp list to confirm the server status is connected.Connection or transport errors
Connection or transport errors
Make sure you used the HTTP transport (
--transport http / httpUrl / serverUrl) and the exact URL https://docs.avaluma.ai/mcp. SSE- or stdio-style entries will not work against the hosted endpoint.JSON config won't load
JSON config won't load
Validate the JSON — a trailing comma or an inline comment will stop Gemini CLI and Antigravity from reading the file. Antigravity in particular does not allow comments in
mcp_config.json.