chrome-devtools-axi

About

chrome-devtools-axi wraps chrome-devtools-mcp with an AXI-compliant CLI.

Agent ergonomics is measurable. The axi benchmark runs the same 14 real-world browsing tasks (Wikipedia research, GitHub navigation, multi-site comparison, and more) through 7 browser automation setups - 5 repeats each, with claude-sonnet-4-6 as the agent and an LLM judge scoring task success.

chrome-devtools-axi posts the lowest input tokens, cost, duration, and turn count of all 7 conditions, with 100% task success:

Against raw chrome-devtools-mcp - the very server this CLI wraps - that is 57% fewer input tokens, 26% lower cost, and 27% fewer agent turns.

Install the chrome-devtools-axi skill in the Agent Skills…