get_listing_proof
shallowme.agentworld/agentworld-mcp · Verify this server
[FREE] Three-side capability proof for AgentPayStore marketplace listings, straight from the Capability Prover (invention #4033): LIVE (the paid endpoint answers right now with a well-formed x402 402 challenge), SPEC (the agent public openapi.json parses, carries the x-payment-required block, and its price matches the live challenge), and LEDGER (observed response keys from real settled calls match the advertised shape, match_score >= 0.95 when usage exists). Verdict per agent: PASS, DRIFT or BROKEN. Pass a slug (e.g. "cipher") to prove one agent, or leave empty for the full board with a summary. Zero cost - unpaid probes only.
1 trials · measured 2 days ago
get_listing_proof 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.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/6f4689c4-6aa2-44ac-8dc7-a98930a0ad7f)