Doccler MCP Server

🚀 Connect your IDE to Doccler - Use AI-powered documentation directly from your development environment.

What is MCP?

The Model Context Protocol (MCP) is an open standard that allows AI assistants (like Claude, Cursor, VS Code with AI extensions) to connect to external tools and data sources. Doccler's MCP server enables you to:

• Query your documentation as a single source of truth
• Create documentation directly from your IDE
• Search documentation with semantic search
• Generate documentation from code using AI
• Publish/unpublish documents
• Organize documents into spaces

Quick Start

1. Get Your Doccler API Key

1. Log in to Doccler
2. Go to Settings → API Keys
3. Click Create New API Key
4. Copy the key (it's only shown once!)

2. Configure Your IDE

Choose your IDE and add the configuration:

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "doccler": {
      "command": "npx",
      "args": ["-y", "@doccler/mcp-server@latest"],
      "env": {
        "DOCCLER_API_KEY": "doccler_xxxxxxxx_yyyyyyyyyyyyyyyyyyyy"
      }
    }
  }
}

Claude Desktop

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "doccler": {
      "command": "npx",
      "args": ["-y", "@doccler/mcp-server@latest"],
      "env": {
        "DOCCLER_API_KEY": "doccler_xxxxxxxx_yyyyyyyyyyyyyyyyyyyy"
      }
    }
  }
}

VS Code / Antigravity

Add to your MCP settings:

{
  "mcp": {
    "servers": {
      "doccler": {
        "command": "npx",
        "args": ["-y", "@doccler/mcp-server@latest"],
        "env": {
          "DOCCLER_API_KEY": "doccler_xxxxxxxx_yyyyyyyyyyyyyyyyyyyy"
        }
      }
    }
  }
}

3. Restart Your IDE

After adding the configuration, restart your IDE. The Doccler MCP server will be downloaded and started automatically.

Alternative: Global Installation

If you prefer to install globally instead of using npx:

npm install -g @doccler/mcp-server

Then configure your IDE with:

{
  "mcpServers": {
    "doccler": {
      "command": "doccler-mcp",
      "env": {
        "DOCCLER_API_KEY": "doccler_xxxxxxxx_yyyyyyyyyyyyyyyyyyyy"
      }
    }
  }
}

Available Tools

Tool	Description
hello_doccler	Verify your connection to Doccler
search_docs	Search your documentation (keyword + semantic)
create_doc	Create new documentation with optional space
generate_doc	Generate documentation from code using AI
publish_doc	Publish or unpublish a document
get_doc	Get the content of a specific document
list_spaces	List all available spaces

Usage Examples

Search Documentation

"Search my documentation for authentication"
"Find docs about API endpoints"

Create Documentation

"Create documentation titled 'Getting Started' about how to install the app"
"Create a doc in the API space explaining the user endpoint"

Generate from Code

"Generate documentation for this code: [paste your code]"
"Document this function with examples"

Publish/Unpublish

"Publish the document with slug 'getting-started'"
"Unpublish my-api-guide"

Environment Variables

Variable	Description	Default
DOCCLER_API_KEY	Your Doccler API key	(required)
DOCCLER_API_URL	API URL (for self-hosted)	https://doccler.app/api

Note: DOCCLER_API_URL is only needed for self-hosted instances or development. Production users can omit it.

Troubleshooting

"API Key not configured"

Make sure DOCCLER_API_KEY is set in your IDE's MCP configuration.

"Unauthorized" errors

1. Check that your API key is valid
2. Go to Settings → API Keys in Doccler to verify
3. Create a new key if needed

Server not starting

1. Ensure Node.js 18+ is installed
2. Try running manually: npx @doccler/mcp-server
3. Check your IDE's MCP logs

Support

• Documentation: doccler.app/en/docs
• Email: help@doccler.app

License

MIT © Doccler