io.github.vdappdev2/chain
verusidx-chain-mcp
Foundation MCP server — chain discovery, daemon management, health checks, raw transactions
alive probed 2026-10-14
11tools
3.6ktokens in Claude Opus 5.5
3.7ktokens in Claude Code
1.8 %of a 200k context window
2.1ko200k_base estimate
375 msto initialize
11 msto list tools
- Run it
- npx -y @verusidx/chain-mcp@0.1.7 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- verusidx-chain-mcp 0.1.7
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/vdappdev2/verusidx-mcp
- Registry
- active, updated 2026-05-10 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| signrawtransaction | 366 | 18 % |
| getcurrency | 307 | 15 % |
| verusd | 235 | 11 % |
| sendrawtransaction | 188 | 9 % |
| stop | 178 | 9 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.vdappdev2/chain)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.