io.github.Samrj12/doppel
doppel
Is the io.github.Samrj12/doppel MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
Drive your real, logged-in Chrome/Edge from AI agents over CDP. Faster. Sharper.
alive probed 2026-11-14 · unchanged since 2026-10-30
- Run it
- npx -y doppel-mcp@0.7.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- doppel 0.7.2
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- 0.6 % of a 1M context window
- Count
- 6.0k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 6.2k. The o200k_base estimate is 3.4k. Counted again when the tool definitions change. Method.
- Registry
- active, updated 2026-08-10 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.76×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| doppel_network | 911 | 518 | 15 % |
| doppel_snapshot | 531 | 302 | 9 % |
| doppel_batch | 524 | 298 | 9 % |
| doppel_console | 501 | 285 | 8 % |
| doppel_upload | 447 | 254 | 7 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
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- Proxmox VE MCP Server io.github.Samik081/mcp-pve · needs env
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- io.github.SamuealPK/bitpull · alive
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- io.github.SamuelDharshi/proofmark-demo-server · alive
- Proofmark Files io.github.SamuelDharshi/proofmark-files · needs env
Servers that mention doppel or sharper or chrome.
- Doppelreim Rhymes com.double-rhyme/rhymes · alive
- WebRun Browser Automation ai.webrun/webrun · alive
- Chrome-Stats com.chrome-stats/chrome-stats · needs auth
- com.clauxel.chromedevtoolsmcp/chromedevtoolsmcp-mcp · no DNS
- Remote Browser MCP Server from MCPBundles com.mcpbundles/remote-browser · needs auth
- Proving Lab dev.provinglab/browser-citation-capture · alive
- Dinogame gg.dinogame/games · alive
- Printwren: HTML to PDF and URL to PDF (real Chrome) io.github.CyberMax-tools/html-to-pdf · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.