MerchantReport

0x9ff1…5da0

0x9ff1c4bfb9c76c464728baf0b66d8af889d55da0Explorer
Inbound volume
$0.30
Last 7d vs prior 7d
Settlements
3
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (3)

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
0x3fe7…e515$0.00$0.20225d agoGraph
0x1e48…6dfe$0.00$0.10132d 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
0x3fe7…e5150x9ff1…5da0Base$0.07100%Route unknown25d ago0x5417b0…30d56c
0x3fe7…e5150x9ff1…5da0Base$0.13100%Route unknown25d ago0x5c566f…0f4d1d
0x1e48…6dfe0x9ff1…5da0Base$0.10100%Route unknown32d ago0xb4ede6…50d446

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x9ff1…5da0's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x9ff1c4bfb9c76c464728baf0b66d8af889d55da0

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: 0x9ff1c4bfb9c76c464728baf0b66d8af889d55da0

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x9ff1c4bfb9c76c464728baf0b66d8af889d55da0'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x9ff1c4bfb9c76c464728baf0b66d8af889d55da0/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.