io.github.zhiqi-li/browser-mcp-cdp
browser-mcp
Local Chrome via CDP with profile-snapshot isolation and shared-broker multi-client support
alive probed 2026-10-14
13tools
1.7ktokens in Claude Opus 5.5
1.9ktokens in Claude Code
0.9 %of a 200k context window
943o200k_base estimate
359 msto initialize
29 msto list tools
- Run it
- npx -y browser-mcp-cdp@0.1.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- browser-mcp 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/zhiqi-li/browser-mcp-cdp
- Registry
- active, updated 2026-04-23 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| browser_evaluate | 105 | 11 % |
| browser_click_at | 105 | 11 % |
| browser_wait_for | 98 | 10 % |
| browser_fill | 85 | 9 % |
| browser_scroll | 80 | 8 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.zhiqi-li/browser-mcp-cdp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.