MerchantReport

0x3e90…a224

0x3e90ca2eff60e299cc4b2e6ecf13f7298c76a224Explorer
Inbound volume
$1.66↓ 100%
Last 7d vs prior 7d
Settlements
2↓ 100%
Last 7d vs prior 7d
1
Distinct counterparties

Chains: Base (2)

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
0x44e2…f872$0.00$1.6627d agoGraph

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

Data quality

100% of observed volume is with a single counterparty.

Organic volume $1.66 of $1.66 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x44e2…f8720x3e90…a224Base$0.52100%fluxa7d ago0x21c97d…aed121
0x44e2…f8720x3e90…a224Base$1.14100%Route unknown29d ago0xa9622d…029108

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x3e90…a224's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x3e90ca2eff60e299cc4b2e6ecf13f7298c76a224

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: 0x3e90ca2eff60e299cc4b2e6ecf13f7298c76a224

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x3e90ca2eff60e299cc4b2e6ecf13f7298c76a224'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x3e90ca2eff60e299cc4b2e6ecf13f7298c76a224/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.