Trainable non-fiction writing voice, presets, and an anti-AI-tells audit for Claude, via MCP.
Connect Étincel to Claude Code. · Étincel is a remote MCP server that gives Claude a trained writing voice. Connect it from Claude Code or Claude Desktop, then ask for an email, a Slack message, a PR review, or a blog post in your voice. Pick a premade tone or train one from your own samples, and audit any draft for AI-writing tells before you publish.
npm:etincel
| Type | MCP server |
| Section | MCP servers |
| Pricing | free |
| Platform | Command line |
| Systems | cli, api |
| Hosting | cloud |
| Install | mcp |
| Protocols | mcp |
| Site language | en |
| GitHub | AIStoryHub/etincel |
| Launched | 2026-08-15 |