Playwright MCP
browser automation via the accessibility tree, not screenshots
the most-installed mcp server by a huge margin, and it earns it — driving the accessibility tree instead of screenshots makes it deterministic and cheap in tokens.
microsoft's playwright server exposes navigation, clicking, typing, form filling, snapshots, console messages, network inspection and tab management. the design decision that matters is that it operates on the accessibility tree rather than pixels, so the model gets structured text instead of an image to squint at. that is both more reliable and dramatically cheaper per turn than every screenshot-based competitor.
install is one line — `npx @playwright/mcp@latest` — with docker and standalone http modes documented, and `claude mcp add playwright npx @playwright/mcp@latest` for claude code.
the description above is ours, condensed from the ranking. pricing moves — check it on the vendor's own page before you rely on it.
- category
- mcp servers
- pricing
- free — Apache-2.0
- website
- github.com
the most-installed mcp server by a huge margin, and it earns it — driving the accessibility tree instead of screenshots makes it deterministic and cheap in tokens.
we researched this category against vendors' own pricing pages and licence files. that is where this line comes from — not from the vendor, and not from anything they paid for.