X402/REGISTER
C

api.bicscan.io

68.5 / 100 · rank 2730 of 2800
last 120 hours · short tick = valid 402 · full tick = invalid or no answer · faint = not probed
score components (0-100) · not the raw measurements below
Availability83
Latency56
Price integrity13
Protocol100
Consistency100
Availability is the one component that is a success rate, so it alone carries an evidence discount: it enters as the 95% Wilson lower bound of the measured share (cubed), which is why its bar reads below the raw percentage above — thin evidence scores below a long proven record. Latency, price, protocol and consistency are direct measurements, shown as-is.
Availability (valid 402 returned)100.0% of 60 probes · single vantage
Median 402 handshake1131ms
p90 handshake1172ms
Catalog price (advertised)$0.2
Live price (median demanded)$1.5
Price statusmismatch (+650% vs advertised)
Protocolx402 v2
Category (our classification)finance-crypto
Payment receiver0x9BE4…2BC5 · stable since Jul 12
Base USDC inflow to this receiver wallet (30d, all sources — not just x402)none observed
Discovery (.well-known/x402)not found
Catalog volume (their metric)1 calls/30d

event log (from our catalog snapshots and probes)

2026-10-29 20:17price changed $0.2 → $1.5
Seller-provided description · unverified · not part of the rating

BICScan pre-transaction risk check: one paid call screens the counterparty address, the dApp URL/domain and the EVM token contract an agent is about to send to, sign on or approve, and returns an allow/warn/block verdict with reasons (sanctions/OFAC, …

price-mismatch

Embed this grade (free, always current)
x402 register grade C
<a href="https://x402register.com/s/api.bicscan.io.html"><img src="https://x402register.com/badge/api.bicscan.io.svg" alt="x402 register grade C"></a>

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 api.bicscan.io? Dispute this rating. Scores are opinions based on automated measurements at the stated times.