Hyperliquid Smart Money Data API

whaletape.xyz, listed since 2026-10-11 in the Coinbase Bazaar catalogue.

not claimed
valid 402 answers100%11 nightly probes, median 351 ms
payers, last 30 days8as the catalogue reports them
calls, last 30 days616 listed endpoints, from USD 0.01

payTo wallets this seller lists

A payment request from whaletape.xyz to any other wallet is what a swapped or injected payTo looks like. The pay guard flags it before an agent signs.

networkwalletseen
algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=EOSKWEY2TDFWI5W65HMSONG57RJXPRSTQ2AG5NOULB7FOTR6XVITF2NTIM2026-10-20 to 2026-10-20
eip155:421610x25a8b697da5c0baf698fd6bd9701b5e8252141452026-10-20 to 2026-10-20
eip155:46630x25a8b697da5c0baf698fd6bd9701b5e8252141452026-10-20 to 2026-10-20
Base0x25a8b697da5c0baf698fd6bd9701b5e8252141452026-10-20 to 2026-10-20
Base0x5392451242c4f53db69c8e1a240e13de1b1e39072026-10-20 to 2026-10-20
Solana226DYoWb2e6uYxDkFp7vK8jZhzzh2VNvHH6DgbDsNueC2026-10-20 to 2026-10-20

Is this your API?

Claim this page with one signature from your payTo wallet and a token on whaletape.xyz. Free, no account. You get an email when your 402 stops answering, when a catalogue lists a wallet for your domain that you did not sign, or when a lookalike domain shows up, and agents using the pay guard see your wallet as verified by you.

Claim whaletape.xyz

Data: Coinbase x402 Bazaar and Circle x402 discovery catalogues, Factline nightly probes (one paid endpoint called without paying). JSON: /v1/x402/seller?origin=whaletape.xyz. All sellers: x402 Seller Health Index.