mcpcost

io.github.dpcnsg/pub-pitfalls-mcp

Publishing Pitfalls

Is the Publishing Pitfalls MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.

53 verified book/e-book registration blocks (KDP, Korean ISBN, Kyobo, Payhip) with fixes.

alive probed 2026-11-14

3tools
407tokens in Claude Opus 5.5
0.2 %of Claude's 200k window
0.2×the median server
42 msto initialize
3 msto list tools
Bundle
https://github.com/dpcnsg/pub-pitfalls-mcp/releases/download/v0.1.0/pub-pitfalls-mcp-0.1.0.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
Host
github.com
Reports itself as
pub-pitfalls-mcp 0.1.0
Capabilities
tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
407 tokens in Claude Opus 5.5, exact, measured 2026-11-14. With the Claude Code prefix mcp__…__ on each tool name: 458. The o200k_base estimate is 233. Counted again when the tool definitions change. Method.
Repository
https://github.com/dpcnsg/pub-pitfalls-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, 1.75×.

Tool≈ Claude tokenso200k estimateShare of this server
search_pitfalls23813658 %
get_pitfall1015825 %
list_platforms683917 %

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 pitfalls or publishing.

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