mcpcost

org.openserp/mcp

OpenSERP

Is the OpenSERP MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-29.

Search Google, Bing, Yandex, Baidu, DuckDuckGo and Ecosia with original ranks, plus page extraction.

alive probed 2026-11-14 · unchanged since 2026-10-29

10tools
9.9ktokens in Claude Opus 5.5
5.0 %of Claude's 200k window
3.9×the median server
416 msto initialize
22 msto list tools
Run it
npx -y @openserp/mcp@0.1.12 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
@openserp/mcp 0.1.12
Capabilities
tools
Instructions
none
Of a 1M window
1.0 % of a 1M context window
Count
9.9k tokens in Claude Opus 5.5, exact, measured 2026-10-28. With the Claude Code prefix mcp__…__ on each tool name: 10k. The o200k_base estimate is 5.9k. Counted again when the tool definitions change. Method.
Repository
https://github.com/openserpapi/mcp
Website
https://openserp.org
Registry
active, updated 2026-10-27 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.68×.

Tool≈ Claude tokenso200k estimateShare of this server
mega_search1 57493916 %
any_search1 40583814 %
fast_search1 37081714 %
search1 30978113 %
mega_image1 21572512 %

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

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