mcpcost

ai.jabee/mcp

Jabee — ask a person on WhatsApp

Is the Jabee MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-15.

Ask a person on WhatsApp and wait for the answer. No WhatsApp number of your own.

alive probed 2026-11-15

3tools
1.1ktokens in Claude Opus 5.5
0.5 %of Claude's 200k window
0.4×the median server
186 msto initialize
5 msto list tools
Run it
npx -y @jabee/mcp@0.1.2 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
jabee 0.1.2
Capabilities
tools
Instructions
none
Of a 1M window
0.1 % of a 1M context window
Count
1.1k tokens in Claude Opus 5.5, exact, measured 2026-11-15. With the Claude Code prefix mcp__…__ on each tool name: 1.1k. The o200k_base estimate is 652. Counted again when the tool definitions change. Method.
Repository
https://github.com/MumenTayyem/jabee
Website
https://jabee.ai/docs/whatsapp-mcp/
Registry
active, updated 2026-11-14 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.66×.

Tool≈ Claude tokenso200k estimateShare of this server
ask_person63538259 %
tell_person30718528 %
check_approval1418513 %

Compare this server with others.

More servers

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

Servers that mention jabee or whatsapp or person.

Badge for the README

mcpcost: alive

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

Atom feed

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