slim-tool-reference.md

Chrome DevTools MCP Slim Tool Reference (~391 cl100k_base tokens)

• Navigation automation (1 tools)
  • navigate
• Debugging (2 tools)
  • evaluate
  • screenshot

Navigation automation

navigate

Description: Navigate the selected tab to url (--slim; accepts beforeunload).

Parameters:

• url (string) (required): URL to navigate to

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Debugging

evaluate

Description: Evaluate a script string in page context; returns text/JSON (--slim).

Parameters:

• script (string) (required): JS script to run on the page

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screenshot

Description: Viewport PNG saved to a temp path (--slim mode; minimal footprint).

Parameters: None

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