io.github.niclydon/verify-mcp
Verify MCP (AgentBook verification)
Is the Verify MCP (AgentBook verification) MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.
Verify AgentBook registration and operator attestations for agent wallets on World Chain.
alive probed 2026-11-14 · unchanged since 2026-11-01
- Run it
- npx -y @fiador/verify-mcp@0.2.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- verify-mcp 0.2.0
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 835 tokens in Claude Opus 5.5, exact, measured 2026-11-01. With the Claude Code prefix mcp__…__ on each tool name: 857. The o200k_base estimate is 499. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/niclydon/fiador
- Registry
- active, updated 2026-10-27 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.67×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| verify_attestation | 487 | 291 | 58 % |
| verify_address | 348 | 208 | 42 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.nicktcode/swissgroceries-mcp · alive
- bash-mcp io.github.nickw8/bash-mcp · alive
- io.github.nickymitnick/probo-connect-mcp · alive
- io.github.nickzitzer/servicenow-nodejs · crashed on start
- AgentWatch io.github.nicofains1/agentwatch · crashed on start
- io.github.nicofains1/onlyswaps · crashed on start
- AISchemaGate and DataContractGate io.github.nightmoose/contractgate · alive
- io.github.nihey/screenshotty · alive
Servers that mention verify.
- Getlead ad.getle/leads · alive
- Agentic Terminal Directory ai.agenticterminal/directory · alive
- One-Page Readiness Check — 10 Signals, Arabic or English ai.advisorsai/store-readiness · alive
- ai.astrofabric/mcp · not MCP
- ai.aqta/seal · alive
- ai.boundaryai/boundaryai · needs auth
- ColdState — Deterministic Knowledge Infrastructure ai.coldstate/knowledge · alive
- Council of AI GSPC ai.councilof/gspc · alive
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.