Slima MCP

MCP (Model Context Protocol) Server for Slima - AI Writing IDE for Novel Authors.

Connect your Slima books to any MCP-compatible AI tool - one server, all platforms.

Supported Platforms

Desktop Applications (Local MCP - stdio)

Web Applications (Remote MCP - HTTP)

MCP became the industry standard in December 2025 when Anthropic, OpenAI, and Block co-founded the Agentic AI Foundation under the Linux Foundation.

Features

Book Management

• Create new books
• List and view your books
• Get file/folder structure
• Track writing statistics

File Operations

• Read any file by path
• Edit specific text (search & replace)
• Write (replace) file content
• Create new files
• Delete files
• Append content to files
• Search across all files

AI Beta Reader

• Get feedback from virtual reader personas
• Analyze chapters with different reader perspectives

Quick Start

Pick the path that matches how you use AI:

• ⭐ Use claude.ai / ChatGPT in a web browser → Recommended: web connector (one-time setup, auto-updates forever)
• Use Claude Desktop / Cursor / Gemini CLI locally → Local install with npx
• Running in air-gapped / enterprise environments → Self-host

Recommended: claude.ai / ChatGPT Web (auto-updating)

If you chat with Claude or ChatGPT in a browser, this is the easiest and most future-proof option. Configure once and you will automatically get every Slima MCP update — no upgrade commands, no config edits.

MCP URL: https://mcp.slima.ai/mcp

claude.ai (Pro / Max / Team / Enterprise)

1. Sign in at claude.ai.
2. Open Settings → Connectors (or Integrations depending on your plan).
3. Click Add custom connector.
4. Fill in:
   • Name: Slima
   • URL: https://mcp.slima.ai/mcp
5. Click Connect → you will be redirected to slima.ai to approve → return to claude.ai.
6. The Slima tools icon appears in your chat input. You're done.

ChatGPT (Plus / Pro, Developer Mode)

1. Sign in at chatgpt.com.
2. Open Settings → Connectors → Advanced and toggle Developer Mode on (2025.10+).
3. Back in Connectors, click Create → Custom MCP Server.
4. Fill in:
   • Name: Slima
   • Server URL: https://mcp.slima.ai/mcp
   • Authentication: OAuth
5. Click Create → approve the OAuth flow.

After setup, Slima features roll out automatically on your next conversation. No restarts, no reinstalls.

Local: Claude Desktop / Cursor / Gemini CLI

Use this if you want offline-friendly operation, faster startup, or you need to run MCP alongside other stdio servers.

Recommended config — pinned to the major version so you pick up new features automatically but never break on a 1.0 release:

Claude Desktop

Edit ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "slima": {
      "command": "npx",
      "args": ["-y", "slima-mcp@0"],
      "env": {
        "SLIMA_API_TOKEN": "slima_your_token_here"
      }
    }
  }
}

Get your token from [Slim

... View full README on GitHub