Vellium & Co

Directory › Blockchain reads › api.sys84.org

api.sys84.org

Base wallet screening with provider coverage, address-security flags and account nonce. Contracts require separate assessment. Risk scores are heuristic, not calibrated safety probabilities.

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
672 ms
Price
$0.010 per call
Paying buyers, last 30 days
3 (directory's own records)
Paid calls, last 30 days
4
Category
Blockchain reads
Address
https://api.sys84.org/v1/services/wallet_risk_snapshot

Accuracy: paid answers checked against an independent record

Not yet in our paid checks. A seller we have not checked has neither passed nor failed.

For agents

This page as JSON: /sellers/8fe637fa0721.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].