mcpcost

io.github.theluckystrike/time-tracker

time-tracker

Is the io.github.theluckystrike/time-tracker MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.

Track billable time from your AI chat: timers, entries, reports, CSV export. All data stays local.

alive probed 2026-11-14 · unchanged since 2026-11-01

13tools
3.4ktokens in Claude Opus 5.5
1.7 %of Claude's 200k window
1.4×the median server
282 msto initialize
11 msto list tools
Bundle
https://github.com/theluckystrike/mcp-servers/releases/download/v0.1.1/time-tracker.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
Host
github.com
Reports itself as
time-tracker 0.1.0
Capabilities
prompts, resources, tools
Instructions
none
Of a 1M window
0.3 % of a 1M context window
Count
3.4k tokens in Claude Opus 5.5, exact, measured 2026-11-01. With the Claude Code prefix mcp__…__ on each tool name: 3.5k. The o200k_base estimate is 2.0k. Counted again when the tool definitions change. Method.
Repository
https://github.com/theluckystrike/mcp-servers
Website
https://mcp.zovo.one/buy/time-tracker
Registry
deprecated, updated 2026-09-07 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.71×.

Tool≈ Claude tokenso200k estimateShare of this server
entry_add61536018 %
timer_start47627914 %
entry_edit37922211 %
report36221211 %
project_set_rate2901709 %

Compare this server with others.

More servers

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

Servers that mention tracker.

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