mcpcost

io.github.pironjulien/nexus-browser

NexusBrowser

Is the NexusBrowser MCP server down? Yes. It has given no valid answer since 2026-10-31: error.

Your real Chrome in background tabs (Windows; needs the NexusBrowser bridge and extension).

error down since 2026-10-31 · probed 2026-11-15 · unchanged since 2026-11-13

spawn /work/bundle/server/NexusBrowser.exe EACCES
Bundle
https://github.com/pironjulien/NexusBrowser/releases/download/v2.37.3/nexus-browser-win-x64.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
Host
github.com
Repository
https://github.com/pironjulien/NexusBrowser
Website
https://julienpiron.fr/nexusbrowser/
Registry
active, updated 2026-11-12 · registry entry
Changes
5 recorded, reachable in 4 of them. A row is added when the result, the tool count or the cost changes.

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Other registry entries on github.com, the ones next to this name; all of them.

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History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-10-31 07:37error
2026-10-29 07:49alive1.8 s4922k13k
2026-10-27 06:57alive1.9 s4921k13k
2026-10-26 07:04alive3.3 s4923k13k
2026-10-25 06:55alive3.2 s4913k

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mcpcost: error

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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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.

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