x402 merchant
Ysaere$0.02 / callapi.ysaere.com ↗
Sam-govUeiCageContractorSam-uei

Ysaere Agent SAM UEI — $0.02 USDC, no account needed. Input: {"target":"Costco Wholesale Corporation"}. The answer is in this response. A missing answer is refused before payment. Wallet only. No account price.

MerchantReport

0x5d83…0b05

0x5d83d8f433e72013cebd649665662ee07e030b05Explorer
Received
$13.27
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
241
Last 7d vs prior 7d
10
Distinct counterparties
Over the whole indexed history

Received $13.27 of the $3060.46M Roundhouse has indexed across 1,397,861 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (241)

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
0xf1d0…f9b9$0.00$12.862252d agoGraph
0xf549…e55a$0.00$0.19517d agoGraph
0xa1d1…1978$0.00$0.0942d agoGraph
0xaa34…1db3$0.00$0.0219h agoGraph
0x8ec9…9d15$0.00$0.02115h agoGraph
0x73cc…1ea4$0.00$0.02121h agoGraph
0x7722…5e4a$0.00$0.02116d agoGraph
0xc9c7…1670$0.00$0.02117d 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 241 observed settlements.

Organic volume $13.27 of $13.27 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x68199b…b5746b
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0xfd93f6…46f696
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x6be2b5…537e86
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x0cbf7d…1b601f
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x28ad31…606e08
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x683f5e…101d98
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x06c154…409f22
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x268aba…98bf22
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x03b69a…58d60d
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x6d73d4…ae8b4f
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x55f674…f7c804
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x40ac4c…88639a
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0xe46416…0553f9
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x4a8f7d…5915cd
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x452caa…3a1233
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x433b97…eb00b6
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x854026…32a346
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x8741f6…f6c97e
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x87ed35…7b7d44
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x1e1c5e…0fc8e7
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x6f88d9…5d040a
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0xee31b4…cf238f
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x3f1b9a…380e78
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0x1f8be1…ed6d86
0xf1d0…f9b90x5d83…0b05BaseBase$0.02100%coinbase18d ago0xa2db4d…afaa60

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x5d83…0b05's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x5d83d8f433e72013cebd649665662ee07e030b05

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: 0x5d83d8f433e72013cebd649665662ee07e030b05

curl -s 'https://api.roundhouseai.io/v0/merchants/0x5d83d8f433e72013cebd649665662ee07e030b05'
curl -s 'https://api.roundhouseai.io/v0/entities/0x5d83d8f433e72013cebd649665662ee07e030b05/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.