MerchantReport

0x3ddf…27c9

0x3ddffee1e8f177232bbc6b3c2fec2ec9dbae27c9Explorer
$0.19
Inbound volume
1
Settlements
4
Distinct counterparties

Chains: Base (4)

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
0x8514…14b4$0.00$0.19118d agoGraph
0x8a3c…a7c8$0.11$0.00118d agoGraph
0x3730…8ffd$0.04$0.00118d agoGraph
0x2fdb…33af$0.04$0.00118d 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
0x3ddf…27c90x3730…8ffdBase$0.04100%Route unknown18d ago0x62840a…a5e042
0x3ddf…27c90x8a3c…a7c8Base$0.11100%Route unknown18d ago0x4ed0ed…611737
0x3ddf…27c90x2fdb…33afBase$0.04100%Route unknown18d ago0x4cbcf6…8f11ab
0x8514…14b40x3ddf…27c9Base$0.19100%Route unknown18d ago0xb97634…360149

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3ddf…27c9's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x3ddffee1e8f177232bbc6b3c2fec2ec9dbae27c9

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: 0x3ddffee1e8f177232bbc6b3c2fec2ec9dbae27c9

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x3ddffee1e8f177232bbc6b3c2fec2ec9dbae27c9'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x3ddffee1e8f177232bbc6b3c2fec2ec9dbae27c9/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.