mcpcost

io.github.AaronVick/echorift-mcp

echorift-mcp

Is the io.github.AaronVick/echorift-mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.

MCP server for EchoRift infrastructure primitives (BlockWire, CronSynth, Switchboard, Arbiter)

alive probed 2026-11-14 · unchanged since 2026-10-31

12tools
2.4ktokens in Claude Opus 5.5
1.2 %of Claude's 200k window
1.0×the median server
336 msto initialize
6 msto list tools
Run it
npx -y @echorift/mcp@0.1.0 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
echorift-mcp 0.1.0
Capabilities
prompts, resources, tools
Instructions
none
Of a 1M window
0.2 % of a 1M context window
Count
2.4k tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 2.6k. The o200k_base estimate is 1.3k. Counted again when the tool definitions change. Method.
Repository
https://github.com/AaronVick/ECHO_RIFT_MCP
Registry
active, updated 2025-12-13 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.96×.

Tool≈ Claude tokenso200k estimateShare of this server
blockwire_subscribe_prepare_tx37018915 %
switchboard_task_enqueue34717714 %
arbiter_lock_acquire26013311 %
cronsynth_schedule_create23712110 %
arbiter_election_run2251159 %

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

Servers that mention infrastructure or switchboard.

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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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