mcpcost

io.github.IvanSFlowGit/paypilot-ach-returns-mcp

paypilot-ach-returns

Is the io.github.IvanSFlowGit/paypilot-ach-returns-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-03.

Read-only decision table over ACH return codes: 17 codes, 5 decisions, rule shown.

alive probed 2026-11-15 · unchanged since 2026-11-03

3tools
547tokens in Claude Opus 5.5
0.3 %of Claude's 200k window
0.2×the median server
1.6 sto initialize
5 msto list tools
Run it
uvx paypilot-ach-returns-mcp@0.1.1 (stdio, probed in a container with the network off)
Host
pypi.org
Reports itself as
paypilot-ach-returns
Capabilities
prompts, resources, tools
Instructions
338 characters
Of a 1M window
<0.1 % of a 1M context window
Count
547 tokens in Claude Opus 5.5, exact, measured 2026-10-29. With the Claude Code prefix mcp__…__ on each tool name: 604. The o200k_base estimate is 338. Counted again when the tool definitions change. Method.
Repository
https://github.com/IvanSFlowGit/paypilot
Registry
active, updated 2026-11-02 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.62×.

Tool≈ Claude tokenso200k estimateShare of this server
lookup_return_code22814142 %
explain17310732 %
list_decisions1469027 %

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mcpcost: alive

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