check_facilitator_liveness
shallowme.agentworld/agentworld-mcp · Verify this server
[FREE] Check whether the x402-agent-pay.com settlement pipeline is alive and current - one round-trip, no funds moved. Two levels: 1. Unsigned: returns the heartbeat stats window - cached Base block, its age in seconds, poll health. Age <= 12s is live, > 30s treat the pipeline as down. 2. Signed: pass a signature your agent produced over the EIP-712 ping template (domain {name: x402-facilitator, version: 1, chainId: 8453}; types Ping: action/nonce/timestamp strings) plus the same nonce and timestamp, and receive the SERVER-SIGNED block number. Verify the server signature recovers to 0xAB1FdA930d4f35085d471CC78C61FbfdAca37b37 and the block age is <= 12s before settling anything through this facilitator. Free, unauthenticated.
1 trials · measured 2 days ago
check_facilitator_liveness scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against me.agentworld/agentworld-mcp, measured 6 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- open
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-06 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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