Roundhouse
MerchantReport

0x420d…27a8

0x420d0b3da65b77f0cbef13a353d459deee8927a8Explorer
also a agent
Inbound volume
$0.70
Last 7d vs prior 7d
Settlements
20
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (23)

Funds flow over time

Activity

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x7231…3230$1.13$0.00371d agoGraph
0xb90a…9ae4$0.00$0.702071d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x420d…27a80x7231…3230Base$0.40100%Route unknown71d ago0x1c9d88…516404
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown71d ago0xda5856…b736a5
0xb90a…9ae40x420d…27a8Base$0.10100%candidates78d ago0x43a6cd…71f078
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown80d ago0x9d5226…417907
0xb90a…9ae40x420d…27a8Base$0.05100%candidates81d ago0xf585bc…480902
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown82d ago0x54b0b8…846823
0xb90a…9ae40x420d…27a8Base$0.04100%Route unknown83d ago0x8edded…537493
0xb90a…9ae40x420d…27a8Base$0.03100%Route unknown84d ago0x92ae0c…3ead20
0xb90a…9ae40x420d…27a8Base$0.02100%Route unknown85d ago0x0c2b3f…6bb14b
0xb90a…9ae40x420d…27a8Base$0.01100%Route unknown86d ago0xaec6c9…4c6c40
0x420d…27a80x7231…3230Base$0.10100%Route unknown89d ago0x39966f…3d28ed
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown90d ago0x82714d…77e9e7
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown91d ago0x75e8e2…f9dd88
0x420d…27a80x7231…3230Base$0.63100%Route unknown93d ago0x2002be…00549b
0xb90a…9ae40x420d…27a8Base$0.05100%Route unknown93d ago0xa789c8…e9fe61
0xb90a…9ae40x420d…27a8Base$0.04100%Route unknown93d ago0xbb9465…5a388f
0xb90a…9ae40x420d…27a8Base$0.03100%Route unknown94d ago0x74bfed…f6b185
0xb90a…9ae40x420d…27a8Base$0.02100%Route unknown95d ago0x85f983…aeb763
0xb90a…9ae40x420d…27a8Base$0.01100%Route unknown96d ago0x9f1e46…95eb74
0xb90a…9ae40x420d…27a8Base$0.01100%Route unknown98d ago0x62b2f9…6ab08d
0xb90a…9ae40x420d…27a8Base$0.01100%Route unknown98d ago0x0e0d6d…b630a2
0xb90a…9ae40x420d…27a8Base$0.01100%Route unknown98d ago0x8572a1…8adf38
0xb90a…9ae40x420d…27a8Base$0.02100%Route unknown99d ago0xe2ab53…121d26

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x420d…27a8's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x420d0b3da65b77f0cbef13a353d459deee8927a8

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: 0x420d0b3da65b77f0cbef13a353d459deee8927a8

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x420d0b3da65b77f0cbef13a353d459deee8927a8'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x420d0b3da65b77f0cbef13a353d459deee8927a8/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.