mcpcost

io.github.nonecap/nonecap

NoneCap

Is the NoneCap MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-02.

Solve hCaptcha and hCaptcha Enterprise challenges and get back a token, via the NoneCap API.

alive probed 2026-11-14 · unchanged since 2026-11-02

6tools
1.6ktokens in Claude Opus 5.5
0.8 %of Claude's 200k window
0.6×the median server
177 msto initialize
9 msto list tools
Run it
npx -y nonecap@0.13.0 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
nonecap 0.13.0
Capabilities
tools
Instructions
none
Of a 1M window
0.2 % of a 1M context window
Count
1.6k tokens in Claude Opus 5.5, exact, measured 2026-11-02. With the Claude Code prefix mcp__…__ on each tool name: 1.6k. The o200k_base estimate is 902. Counted again when the tool definitions change. Method.
Repository
https://github.com/nonecap/nonecap-js
Website
https://nonecap.com/
Registry
active, updated 2026-11-01 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.74×.

Tool≈ Claude tokenso200k estimateShare of this server
solve_hcaptcha54231134 %
report_solve_outcome32018420 %
list_solves27015517 %
get_solve22312814 %
cancel_solve127738 %

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 challenges or enterprise.

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