Connect Claude · Claude Desktop
Install Étincel on Claude Desktop.
No terminal required. Add Étincel as a custom connector from Settings, sign in once when the browser prompts you, then turn it on whenever you're drafting an email, a Slack message, or a LinkedIn post.
Server URL to paste in
https://etincel.ai/api/mcpOpen Connectors
In Claude Desktop, go to Settings → Connectors, then click Add in the top right.
Connect an MCP server by URL
Add Étincel
Choose Add custom connector, then fill in a name and the server URL above.
Sign in
The first time Claude actually uses Étincel, a browser tab opens automatically. Sign in there with the same account you use on the Étincel website, no separate password to set.
Connect to Claude
Sign in to continue
Claude Desktop wants to access your voice library.
Continue with emailTurn it on in a chat
Connectors switch on per-conversation. Open the tools menu in the message box, toggle Étincel on, and ask away.
etincel.ai
Prefer the command line?