MerchantReport

0xb18b…ad5f

0xb18b139bb91af79c15fec4bd6d8d5ede8c03ad5fExplorer
Inbound volume
$1.96
Last 7d vs prior 7d
Settlements
2
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (2)

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
0x8ca8…eee1$0.00$0.98142d agoGraph
0x90ea…2ac0$0.00$0.98145d 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
0x8ca8…eee10xb18b…ad5fBase$0.98100%Route unknown42d ago0x3dcd2a…53919c
0x90ea…2ac00xb18b…ad5fBase$0.98100%Route unknown45d ago0x8985a2…c4932f

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb18b…ad5f's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0xb18b139bb91af79c15fec4bd6d8d5ede8c03ad5f

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: 0xb18b139bb91af79c15fec4bd6d8d5ede8c03ad5f

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0xb18b139bb91af79c15fec4bd6d8d5ede8c03ad5f'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0xb18b139bb91af79c15fec4bd6d8d5ede8c03ad5f/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.