mcpcost

io.github.Lawatch/version-range-mcp

Version range checker (8 package managers)

Is the Version range checker (8 package managers) MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.

Which version a dependency constraint installs: npm, Cargo, pip, Maven, Gradle, NuGet, Composer, Gem

alive probed 2026-11-14

4tools
1.4ktokens in Claude Opus 5.5
0.7 %of Claude's 200k window
0.5×the median server
76 msto initialize
3 msto list tools
Bundle
https://github.com/Lawatch/10aday/releases/download/exp007-v1.2.0/version-range-mcp-1.2.0.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
Host
github.com
Reports itself as
version-range-mcp 1.2.0
Capabilities
tools
Instructions
247 characters
Of a 1M window
0.1 % of a 1M context window
Count
1.4k tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 1.4k. The o200k_base estimate is 819. Counted again when the tool definitions change. Method.
Repository
https://github.com/Lawatch/10aday
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, 1.69×.

Tool≈ Claude tokenso200k estimateShare of this server
resolve_from_registry40824230 %
check_version_constraint40824230 %
sort_versions30718222 %
compare_across_ecosystems25815319 %

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