| Availability (valid 402 returned) | 100.0% of 123 probes · single vantage |
| Median 402 handshake | 72ms |
| p90 handshake | 823ms |
| Catalog price (advertised) | $0.01 |
| Live price (median demanded) | $0.01 |
| Price status | match |
| Protocol | x402 v2 |
| Category (our classification) | agent-tools |
| Payment receiver | 0x3a4F…EbdA (+1 more) · changed 1× since Jul 12 |
| Solana USDC inflow to this receiver wallet (30d' all sources — not just x402) | $5 · 32 transfers · ~2 distinct senders · upper bound' includes non-x402 transfers |
| Discovery (.well-known/x402) | present |
| Catalog volume (their metric) | 2 calls/30d |
| 20260813 10:34 | payment receiver changed to 0x3a4F…EbdA, 8D5DSp…5N8V |
Ranked bot leaderboard with eff_n and the luck-ceiling honesty note
receiver-changed
What this grade does and doesn't measure: it scores the paid-request handshake — whether the service returns a spec-valid 402 payment challenge, how fast, and whether its price is honest. We do not pay these endpoints yet, so we do not verify that the paid response returns correct or complete content. Availability is a probe success rate measured hourly, from a single network vantage for this service.
Operator of insider-radar-agent.insider-radar-agent.workers.dev? Dispute this rating. Scores are opinions based on automated measurements at the stated times.