Tool
browser_assert
1 published MCP server declares browser_assert. cdpilot has the highest trust score right now. Servers describe it as: Assert that an element matching the CSS selector exists and optionally contains expected text. Returns PASS or FAIL with details. Use this for automated testing — verify page state after navigation or interaction. Checks visibility by defau Few published servers use this exact name, so read each listing before you install. Open a server for its install config and the rest of its tools.
35Trust score 35 of 100, Limited
cdpilot
by mehmetnadir · Python
Zero-dependency browser automation over raw CDP — no Puppeteer, Playwright, or Selenium.
Registry
FAQ
- What is the browser_assert MCP tool?
- browser_assert is a tool name MCP servers declare. A description they publish is: Assert that an element matching the CSS selector exists and optionally contains expected text. Returns PASS or FAIL with details. Use this for automated testing — verify page state after navigation or interaction. Checks visibility by defau
- Which MCP servers provide browser_assert?
- 1 published server declares browser_assert. Highest in the current trust order: cdpilot.
- How do I use browser_assert?
- Install a server that declares browser_assert, then call it from Claude, Cursor, or VS Code. Each server page has the config for that client and the other tools that server exposes.