mcpcost

com.textforagents/compaction-loss-audit

Compaction-loss audit

Is the Compaction-loss audit MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-29.

Compaction witness for agents: pin invariants, name dropped spans, re-inject verbatim or HALT.

alive probed 2026-11-15 · unchanged since 2026-10-29 · HTTP 200

4tools
573tokens in Claude Opus 5.5
0.3 %of Claude's 200k window
0.2×the median server
154 msto initialize
76 msto list tools
Endpoint
https://textforagents.com/products/compaction-loss-audit/mcp (streamable-http)
Host
textforagents.com
Protocol
2024-11-05
Reports itself as
compaction-loss-audit 1.0.0
Capabilities
tools
Instructions
none
Of a 1M window
<0.1 % of a 1M context window
Count
573 tokens in Claude Opus 5.5, exact, measured 2026-10-29. With the Claude Code prefix mcp__…__ on each tool name: 629. The o200k_base estimate is 298. Counted again when the tool definitions change. Method.
Website
https://textforagents.com/products/compaction-loss-audit/
Registry
active, updated 2026-10-29 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.92×.

Tool≈ Claude tokenso200k estimateShare of this server
reinject1889833 %
snapshot1527927 %
audit1507826 %
pin834314 %

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