d21 wallet_profile
Wallet Profile ($0.03 — below the category-leading "wallet-intelligence" comparable WalletGuard's $0.05): profiles a Base wallet/contract address in one call — is-contract, first/last on-chain activity, outgoing tx count, native ETH + track
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 206 ms
- Price
- $0.030 per call
- Paying buyers, last 30 days
- 2 (directory's own records)
- Paid calls, last 30 days
- 2
- Category
- Blockchain reads
- Address
- https://draconic21-x402-api.onrender.com/v1/wallet_profile
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/b6e1f804dc4c.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).