{
  "mcpServers": {
    "site-spy": {
      "command": "npx",
      "args": ["-y", "@site-spy/mcp-server"],
      "env": {
        "SITE_SPY_API_KEY": "your-api-key"
      }
    }
  }
}

Claude Code (.mcp.json):

{
  "mcpServers": {
    "site-spy": {
      "command": "npx",
      "args": ["-y", "@site-spy/mcp-server"],
      "env": {
        "SITE_SPY_API_KEY": "your-api-key"
      }
    }
  }
}

Cursor (.cursor/mcp.json):

{
  "mcpServers": {
    "site-spy": {
      "command": "npx",
      "args": ["-y", "@site-spy/mcp-server"],
      "env": {
        "SITE_SPY_API_KEY": "your-api-key"
      }
    }
  }
}

Get your API key from Site Spy Dashboard → Settings → API.

If you don't set SITE_SPY_API_KEY, the agent will ask you to authenticate interactively.

Tools

Authentication

Tool	Description
`authenticate`	Connect with an API key (if not set via env var)
`auth_status`	Check authentication status

Watch Management

Tool	Description
`list_watches`	List all monitored websites (optionally filter by tag)
`create_watch`	Start monitoring a URL for changes
`get_watch`	Get full details of a specific watch
`update_watch`	Update config — pause/resume, change interval, rename
`delete_watch`	Stop monitoring and delete a watch
`search_watches`	Search watches by URL or title
`trigger_recheck`	Force an immediate recheck of all watches

Change History

Tool	Description
`get_change_history`	Get timestamps of detected changes
`get_snapshot`	Get page content at a specific timestamp
`get_diff`	Compare content between two timestamps

RSS Feeds

Tool	Description
`get_rss_settings`	Get current RSS feed settings and token
`generate_rss_token`	Generate or regenerate an RSS feed token for feed URLs
`revoke_rss_token`	Revoke the RSS token, disabling all feed access

Tags & Notifications

Tool	Description
`list_tags`	List all tags for organizing watches
`create_tag`	Create a new tag with name and color
`delete_tag`	Delete a tag
`get_notifications`	Get current notification settings

RSS Feeds

Site Spy provides per-user RSS feeds so you can subscribe to change notifications in any RSS reader.

Once you have a token (via generate_rss_token), feed URLs follow this pattern:

All watches: https://sitespy.app/api/rss?token={token}
Single watch: https://sitespy.app/api/rss/watch/{watch_uuid}?token={token}
By tag: https://sitespy.app/api/rss/tag/{tag_uuid}?token={token}

Environment Variables

Variable	Description	Default
`SITE_SPY_API_KEY`	API key for authentication	— (interactive auth)
`SITE_SPY_API_URL`	Backend API URL	`https://detect.coolify.vkuprin.com/api/v1`
`SITE_SPY_AUTH_URL`	URL shown to users for getting API keys	`https://sitespy.app/dashboard`