mcpcost

io.github.nikhil-bhat/cc-solutions

Coding Challenge Solutions

Is the Coding Challenge Solutions MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

Search coding challenge solutions by keyword and optionally filter by programming language

alive probed 2026-11-14 · unchanged since 2026-10-31

1tools
180tokens in Claude Opus 5.5
<0.1 %of Claude's 200k window
0.1×the median server
151 msto initialize
1 msto list tools
Run it
docker run -i --rm ghcr.io/nikhil-bhat/cc-solutions-mcp:1.0.4 (stdio, probed in a container with the network off)
Host
ghcr.io
Reports itself as
cc-solutions-mcp v1.0.0
Capabilities
logging, tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
180 tokens in Claude Opus 5.5, exact, measured 2026-10-31. With the Claude Code prefix mcp__…__ on each tool name: 191. The o200k_base estimate is 99. Counted again when the tool definitions change. Method.
Repository
https://github.com/nikhil-bhat/cc-solutions-mcp
Registry
active, updated 2026-04-28 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.82×.

Tool≈ Claude tokenso200k estimateShare of this server
find_solutions18099100 %

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