x402 merchant
Useless Fact$0.001 / callx402uselessfacts.vercel.app ↗
FactsTriviaFunUseless

Pay a tiny amount of USDC and receive one delightfully useless fact.

MerchantReport

0xd7d4…8914

0xd7d49d6a12ee3852f29a52a40908069bf4e48914Explorer
Received
$0.68↑ 400%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
676↑ 400%
Last 7d vs prior 7d
113
Distinct counterparties
Over the whole indexed history

Received $0.68 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (676)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x8d2a…7d37$0.00$0.076864d agoGraph
0x17d5…34cc$0.00$0.011348d agoGraph
0x9903…cef5$0.00$0.011244d agoGraph
0x6152…7cb7$0.00$0.011256d agoGraph
0xcdc2…4d19$0.00$0.011270d agoGraph
0xc85f…0604$0.00$0.011277d agoGraph
0x798d…116f$0.00$0.011144d agoGraph
0x5d9f…80a8$0.00$0.011156d 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 all 676 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x657b8d…a14c5f
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0xd2e454…e8d502
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0xc08f60…611233
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x5fcc5f…c75ee2
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x750509…e20a25
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x34ed3f…b5885f
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x9d76af…70a398
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x335573…1ac14f
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x18025e…d9129f
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x008b7a…da7f32
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0xb8ba78…ab392d
0x8d2a…7d370xd7d4…8914BaseBase$0.001100%coinbase66d ago0x155863…3794b5
0xe3ba…3fb30xd7d4…8914BaseBase$0.001100%coinbase67d ago0x9d2206…6fe2f1
0xa276…30950xd7d4…8914BaseBase$0.001100%coinbase67d ago0xd58b35…43da0b
0xa276…30950xd7d4…8914BaseBase$0.001100%coinbase67d ago0x49acae…38986d
0xfba0…d1640xd7d4…8914BaseBase$0.001100%coinbase67d ago0x00f93a…356349
0xfba0…d1640xd7d4…8914BaseBase$0.001100%coinbase67d ago0xdb49cc…33b9d1
0x30ce…ca3b0xd7d4…8914BaseBase$0.001100%coinbase67d ago0x0297ab…f8075a
0xea96…d8500xd7d4…8914BaseBase$0.001100%coinbase67d ago0x46b4bd…baecc4
0x9903…cef50xd7d4…8914BaseBase$0.001100%coinbase67d ago0xea7311…ccdea0
0x5832…74e80xd7d4…8914BaseBase$0.001100%coinbase67d ago0x3df1ee…a405b7
0x965d…3b390xd7d4…8914BaseBase$0.001100%coinbase67d ago0x5bcc44…9009ab
0x4550…f8b30xd7d4…8914BaseBase$0.001100%coinbase67d ago0x9d6a41…0dbee2
0x6777…39860xd7d4…8914BaseBase$0.001100%coinbase67d ago0x9e6e6e…83cb1d
0x0dcd…25dd0xd7d4…8914BaseBase$0.001100%coinbase68d ago0xe017a2…1bcf03

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xd7d4…8914's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xd7d49d6a12ee3852f29a52a40908069bf4e48914

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: 0xd7d49d6a12ee3852f29a52a40908069bf4e48914

curl -s 'https://api.roundhouseai.io/v0/merchants/0xd7d49d6a12ee3852f29a52a40908069bf4e48914'
curl -s 'https://api.roundhouseai.io/v0/entities/0xd7d49d6a12ee3852f29a52a40908069bf4e48914/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.