MerchantReport

0x1b90…2380

0x1b90b7e94c9a8adc49f3c94b784ac6398a232380Explorer
Inbound volume
$5.88
Last 7d vs prior 7d
Settlements
5
Last 7d vs prior 7d
2
Distinct counterparties

Chains: Base (10)

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
0x1332…1741$5.88$0.00540d agoGraph
0xc49a…9d2f$0.00$5.88540d 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
0x1b90…23800x1332…1741Base$0.98100%Route unknown40d ago0xe277c8…94bb95
0xc49a…9d2f0x1b90…2380Base$0.98100%Route unknown40d ago0xa00c01…0fa1c0
0x1b90…23800x1332…1741Base$0.98100%Route unknown40d ago0x211d63…9d5cb9
0xc49a…9d2f0x1b90…2380Base$0.98100%Route unknown40d ago0xf41189…a5cf57
0x1b90…23800x1332…1741Base$1.96100%Route unknown46d ago0xe2fdd0…9184be
0xc49a…9d2f0x1b90…2380Base$1.96100%Route unknown46d ago0xe856e9…ed50e4
0x1b90…23800x1332…1741Base$0.98100%Route unknown47d ago0x91e811…94e178
0xc49a…9d2f0x1b90…2380Base$0.98100%Route unknown47d ago0x65bccb…e187fe
0x1b90…23800x1332…1741Base$0.98100%Route unknown52d ago0x3d4b6f…e75337
0xc49a…9d2f0x1b90…2380Base$0.98100%Route unknown52d ago0x64a328…385a5a

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1b90…2380's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x1b90b7e94c9a8adc49f3c94b784ac6398a232380

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: 0x1b90b7e94c9a8adc49f3c94b784ac6398a232380

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x1b90b7e94c9a8adc49f3c94b784ac6398a232380'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x1b90b7e94c9a8adc49f3c94b784ac6398a232380/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.