x402 merchant
Hyperliquid Smart Money Data API$0.01 / callwhaletape.xyz ↗
HyperliquidCryptoMarket-dataPerpsPerpetuals

Hyperliquid perps (perpetual futures). What history exists before you pay for it: how many markets we track, which asset classes, and the range covered. The cheap probe that tells an agent whether the paid series is worth buying

MerchantReport

0x25a8…4145

0x25a8b697da5c0baf698fd6bd9701b5e825214145Explorer
Received
$36.77→ 0%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
353→ 0%
Last 7d vs prior 7d
24
Distinct counterparties
Over the whole indexed history

Received $36.77 of the $3061.41M Roundhouse has indexed across 1,398,509 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (353)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x3897…8c3d$0.00$35.6929849d agoGraph
0xa19f…accc$0.00$0.53135d agoGraph
0xc9c7…1670$0.00$0.33959d agoGraph
0x27eb…290e$0.00$0.05119d agoGraph
0x9d42…ece9$0.00$0.03410h agoGraph
0x5a53…f357$0.00$0.0223d agoGraph
0xc059…8b5e$0.00$0.02168d agoGraph
0x09c3…beee$0.00$0.02169d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

97% of observed volume is with a single counterparty, in all 353 observed settlements.

Organic volume $36.77 of $36.77 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc9c7…16700x25a8…4145BaseBase$0.12100%coinbase65d ago0x2d3796…1d56ec
0xc9c7…16700x25a8…4145BaseBase$0.03100%coinbase65d ago0xafac38…af8245
0xc9c7…16700x25a8…4145BaseBase$0.10100%coinbase65d ago0x3ba61d…10dd91
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase66d ago0xa17706…4e5ea4
0x6777…39860x25a8…4145BaseBase$0.001100%coinbase66d ago0xa05c5a…65fafb
0x3897…8c3d0x25a8…4145BaseBase$0.03100%coinbase66d ago0x523378…9011cf
0x3897…8c3d0x25a8…4145BaseBase$0.02100%coinbase66d ago0x668062…1e71ca
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase66d ago0x58631e…c9d3dd
0x3897…8c3d0x25a8…4145BaseBase$0.001100%coinbase68d ago0xe22d9c…1d961d
0xc059…8b5e0x25a8…4145BaseBase$0.02100%coinbase68d ago0x103218…e793c2
0x09c3…beee0x25a8…4145BaseBase$0.02100%coinbase69d ago0x55de4a…a59924
0x3897…8c3d0x25a8…4145BaseBase$0.001100%coinbase69d ago0x1a06e6…a93018
0x3897…8c3d0x25a8…4145BaseBase$0.001100%coinbase69d ago0x242010…ed1200
0x3897…8c3d0x25a8…4145BaseBase$0.02100%coinbase70d ago0x74f7f0…e80073
0x3897…8c3d0x25a8…4145BaseBase$0.02100%coinbase70d ago0xa297fa…9ccbd3
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0xf56bb1…6615c0
0x3897…8c3d0x25a8…4145BaseBase$0.001100%coinbase70d ago0xc7de7c…97b564
0x3897…8c3d0x25a8…4145BaseBase$0.001100%coinbase70d ago0xaab368…d4e4a1
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0xbb7761…ecf4c4
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0xf02acb…bd45a9
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0xe1b5a8…1a123a
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0x9dc607…104830
0x3897…8c3d0x25a8…4145BaseBase$0.01100%coinbase70d ago0x634ec9…09c5f1
0x3897…8c3d0x25a8…4145BaseBase$0.99100%coinbase70d ago0x5ad942…a3c420
0x3897…8c3d0x25a8…4145BaseBase$0.99100%coinbase70d ago0x6874c6…0352df

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x25a8…4145's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x25a8b697da5c0baf698fd6bd9701b5e825214145

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0x25a8b697da5c0baf698fd6bd9701b5e825214145

curl -s 'https://api.roundhouseai.io/v0/merchants/0x25a8b697da5c0baf698fd6bd9701b5e825214145'
curl -s 'https://api.roundhouseai.io/v0/entities/0x25a8b697da5c0baf698fd6bd9701b5e825214145/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.