mcpcost

io.github.sergey-goncharenko/redpill

redpill-mcp

Is the io.github.sergey-goncharenko/redpill MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.

A transparent MCP server for agent reflection, conversation, and operator-enabled task decline.

alive probed 2026-11-15 · unchanged since 2026-10-30

6tools
2.2ktokens in Claude Opus 5.5
1.1 %of Claude's 200k window
0.9×the median server
306 msto initialize
5 msto list tools
Run it
npx -y redpill-mcp@0.1.3 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
redpill-mcp 0.1.3
Capabilities
tools
Instructions
none
Of a 1M window
0.2 % of a 1M context window
Count
2.2k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 2.3k. The o200k_base estimate is 1.4k. Counted again when the tool definitions change. Method.
Repository
https://github.com/sergey-goncharenko/redpill-mcp
Registry
active, updated 2026-08-20 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.60×.

Tool≈ Claude tokenso200k estimateShare of this server
post_message62338928 %
read_mail39624718 %
decline_task36522816 %
reflect33621015 %
read_zine26316412 %

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

Servers that mention conversation or transparent.

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mcpcost: alive

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

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