Roundhouse
x402 merchant
AgentReader$0.05 / callagentreader.dev ↗
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OFAC sanctions screening: fuzzy-match a person/entity/vessel name (transliteration-aware - Arabic and Slavic romanization variants) or look up a crypto address against the official OFAC SDN and Consolidated lists. Returns verdict (match/possible_match/clear), scored matches with programs and aliases, and full list-version provenance. Lists re-ingested every 6 hours.

MerchantReport

0x8809…3cae

0x88096b3da9f45b8f923458e6cef69fc0a5be3caeExplorer
Inbound volume
$0.59↑ 695%
Last 7d vs prior 7d
Settlements
53↑ 225%
Last 7d vs prior 7d
3
Distinct counterparties

Chains: Base (53)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x72f6…04c4$0.00$0.56486d agoGraph
0x1b20…69b3$0.00$0.02412d agoGraph
0x2a07…7bae$0.00$0.0115d agoGraph

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

Data quality

95% of observed volume is with a single counterparty.

Organic volume $0.59 of $0.59 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x2a07…7bae0x8809…3caeBase$0.01100%coinbase5d ago0x000a1a…1eb764
0x72f6…04c40x8809…3caeBase$0.05100%coinbase6d ago0x105357…fadccb
0x72f6…04c40x8809…3caeBase$0.03100%coinbase6d ago0x6db931…344b2e
0x72f6…04c40x8809…3caeBase$0.02100%coinbase6d ago0x218215…e0382c
0x72f6…04c40x8809…3caeBase$0.02100%coinbase6d ago0xb6662b…88f491
0x72f6…04c40x8809…3caeBase$0.001100%coinbase6d ago0x2e4820…47adc2
0x72f6…04c40x8809…3caeBase$0.002100%coinbase6d ago0x142daf…5328ac
0x72f6…04c40x8809…3caeBase$0.003100%coinbase6d ago0xbfd050…a76ab2
0x72f6…04c40x8809…3caeBase$0.003100%coinbase6d ago0x59fbc2…507df8
0x72f6…04c40x8809…3caeBase$0.01100%coinbase6d ago0xf6b228…4903a2
0x72f6…04c40x8809…3caeBase$0.002100%coinbase6d ago0x679bef…326cf1
0x72f6…04c40x8809…3caeBase$0.003100%coinbase6d ago0x26ab8e…da99da
0x72f6…04c40x8809…3caeBase$0.005100%coinbase6d ago0x1e5182…106928
0x1b20…69b30x8809…3caeBase$0.005100%Route unknown12d ago0xf9a6d5…a91f19
0x1b20…69b30x8809…3caeBase$0.005100%Route unknown12d ago0x6a33f4…973334
0x1b20…69b30x8809…3caeBase$0.005100%Route unknown12d ago0xf53906…27637d
0x1b20…69b30x8809…3caeBase$0.005100%Route unknown12d ago0xd697b9…8c2cea
0x72f6…04c40x8809…3caeBase$0.05100%Route unknown20d ago0xbf6576…951c15
0x72f6…04c40x8809…3caeBase$0.03100%Route unknown20d ago0x2836be…b7023f
0x72f6…04c40x8809…3caeBase$0.02100%Route unknown20d ago0x618c42…4d1abd
0x72f6…04c40x8809…3caeBase$0.02100%Route unknown20d ago0x6e4eeb…8cc310
0x72f6…04c40x8809…3caeBase$0.001100%Route unknown20d ago0x3da3cf…48489f
0x72f6…04c40x8809…3caeBase$0.002100%Route unknown20d ago0xa52ae9…389e8e
0x72f6…04c40x8809…3caeBase$0.003100%Route unknown20d ago0xa8321d…951a7e
0x72f6…04c40x8809…3caeBase$0.003100%Route unknown20d ago0x9543bf…31ac6b

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8809…3cae's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae

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: 0x88096b3da9f45b8f923458e6cef69fc0a5be3cae

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x88096b3da9f45b8f923458e6cef69fc0a5be3cae/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.