X402/REGISTER
B

x402.freeq.one

89.0 / 100 · rank 1397 of 1559
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
Latency100
Price integrity100
Protocol90
Consistency75
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 62 probes
Median 402 handshake252ms
p90 handshake270ms
Catalog price (advertised)$0.001
Live price (median demanded)$0.001
Price statusmatch
Protocolx402 mixed
Category (our classification)content-media
Payment receiver0x90b0…8d84 · stable since Jul 12
Base USDC settlement to this receiver wallet (30d' measured by us)x402-plausible (amount matches a listed price): $0 · 0 transfers · 1 distinct senders. All USDC inflow' upper bound incl. non-x402: $0 · 21 transfers.
Second vantageconfirmed 402 from a second network path (Cloudflare edge), 1h ago
Discovery (.well-known/x402)present
Catalog volume (their metric)5 calls/30d
Seller-provided description · unverified · not part of the rating

x402-gateway tool: og_image_generator — Generate an Open Graph social-card image (1200x630 PNG) from a title and description. Returns a base64-encoded image (MCP content type image). Optional image URL embeds a header graphic. Title truncated to 60 chars, …

Embed this grade (free, always current)
x402 register grade B
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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, corroborated by a second network path for this service.

Operator of x402.freeq.one? Dispute this rating. Scores are opinions based on automated measurements at the stated times.