Visual testing with Claude

Capture screenshots, compare against baselines, and automate browser tasks.

MCP Tools

vision_capture

Take screenshot of a URL

params: url, viewport

vision_compare

Compare current state to baseline

params: page_id

vision_test

Run full visual test suite

params: test_run_id

vision_approve

Approve changes, update baseline

params: comparison_id

vision_task

Execute autonomous AI browser task

params: instruction, start_url

vision_extract

Extract structured data from page

params: session_id, schema