identify_x402_client
shallowdev.tanod/agents · Verify this server
agentscan: Identify an x402 client by User-Agent: monitor, indexer, grader or HTTP library, with call rate. For any other User-Agent use parse_user_agent; for a whole access log use analyze_agent_traffic. Returns whether a User-Agent is a known x402 monitor, indexer, grader, SDK, AI fetcher, bot or HTTP library, what it does and its observed call rate at one seller (requests a day, per route, unpaid share); no `ua`: the full table. Input: optional `ua`; GET takes it as a query parameter. Reviewed table from one seller's logs and public docs; observed kinds are not confirmed by the operators. Unknown is `known` false (charged). The ua is not stored. Typically under 0.1 s. Price: USD 0.001. Free: 10 agent-index calls per IP per UTC day. Docs: https://tanod.dev/learn/x402-client-identify-api.html
1 trials · measured 1 day ago
identify_x402_client scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against dev.tanod/agents, measured 20 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 |
|---|---|---|---|
| 2026-10-20 | 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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