x402 merchant
Crypto Token Price Data$0.02 / callapi.kadec0.xyz ↗
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Crypto token price and market data. Returns the live price of one or many tokens by coin id or ticker symbol, in a chosen vs-currency, with market cap, 24-hour volume, and 24-hour price change. For crypto price lookups, portfolio valuation, and market data feeds. Keyless, via CoinPaprika.

MerchantReport

0x4df6…cdea

0x4df66b6c140778fe0717880a7c6dde5ea53acdeaExplorer
Received
$486.25↑ 49%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
20094↓ 0.1%
Last 7d vs prior 7d
335
Distinct counterparties
Over the whole indexed history

Received $486.25 of the $3061.41M Roundhouse has indexed across 1,398,256 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1000)

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
0x9d3d…d837$0.00$19.429791m agoGraph
0x8362…2615$0.00$0.451021h agoGraph
0x0d4d…555c$0.00$0.0846h agoGraph
0x0fcb…8774$0.00$0.0511d agoGraph
0xc507…c750$0.00$0.0216h agoGraph
0xa9f9…34a8$0.00$0.0219h agoGraph
0x73f7…19ed$0.00$0.02115h agoGraph
0x6577…e23a$0.00$0.02116h 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 the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $20.10 of $20.10 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x47330a…b22bb7
0x9d3d…d8370x4df6…cdeaBaseBase$0.01100%coinbase5h ago0x6ec8f1…f48c40
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x5ce9e2…f65140
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x05b496…ca2693
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x96698d…28a16f
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x9c8c58…0efd37
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x963ced…98223d
0x9d3d…d8370x4df6…cdeaBaseBase$0.01100%coinbase5h ago0xd45b77…871d79
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x269378…79eb79
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x0c3d2b…f8f171
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x8443e3…8b22ef
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0xb29469…b83410
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0xd1ac00…e05dca
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x27e3d0…bfda78
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0xbf47e4…0d5085
0x9d3d…d8370x4df6…cdeaBaseBase$0.01100%coinbase5h ago0xd82ce1…8c8b66
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x3b873f…c839d2
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x960363…0e523b
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0xbeaa44…7d8a13
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x2546aa…dca0a5
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x6da5be…b3fb5c
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase5h ago0x5e10a6…a8997b
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase6h ago0xfdbbde…798396
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase6h ago0x57a6f7…4d8b14
0x9d3d…d8370x4df6…cdeaBaseBase$0.02100%coinbase6h ago0xe60746…acca60

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x4df6…cdea's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x4df66b6c140778fe0717880a7c6dde5ea53acdea

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: 0x4df66b6c140778fe0717880a7c6dde5ea53acdea

curl -s 'https://api.roundhouseai.io/v0/merchants/0x4df66b6c140778fe0717880a7c6dde5ea53acdea'
curl -s 'https://api.roundhouseai.io/v0/entities/0x4df66b6c140778fe0717880a7c6dde5ea53acdea/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.