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 1,398,817 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
0xba32…4c8d0xd7d4…8914BaseBase$0.001100%coinbase70d ago0x28a11c…3e2e61
0x4550…f8b30xd7d4…8914BaseBase$0.001100%coinbase70d ago0x8b26cb…41fd20
0xcdc2…4d190xd7d4…8914BaseBase$0.001100%coinbase70d ago0xda2217…5a62d0
0x6152…7cb70xd7d4…8914BaseBase$0.001100%coinbase70d ago0xe0c0ed…ad138a
0x7816…74140xd7d4…8914BaseBase$0.001100%coinbase70d ago0x1294dd…a66bc2
0x7a7b…73930xd7d4…8914BaseBase$0.001100%coinbase70d ago0x3c254e…f155e3
0x25a1…ae780xd7d4…8914BaseBase$0.001100%coinbase70d ago0xb18c0b…c66311
0xbb7f…da370xd7d4…8914BaseBase$0.001100%coinbase70d ago0xdfd77f…1bae06
0x9903…cef50xd7d4…8914BaseBase$0.001100%coinbase70d ago0x5b2cd3…f553c8
0x530f…2a060xd7d4…8914BaseBase$0.001100%coinbase70d ago0x4e2c4c…934b42
0x28df…a2a70xd7d4…8914BaseBase$0.001100%coinbase70d ago0x8ef190…5545a8
0xcdc2…4d190xd7d4…8914BaseBase$0.001100%coinbase70d ago0x46c2fe…8c30a7
0xbe2d…c6250xd7d4…8914BaseBase$0.001100%coinbase70d ago0xae6fdf…2391df
0x7478…0f310xd7d4…8914BaseBase$0.001100%coinbase70d ago0x2c551f…28cb34
0x4550…f8b30xd7d4…8914BaseBase$0.001100%coinbase70d ago0xef62c5…284a79
0xddc3…74e20xd7d4…8914BaseBase$0.001100%coinbase70d ago0x8587f6…aafc25
0xc971…a09e0xd7d4…8914BaseBase$0.001100%coinbase70d ago0x54bbb8…c757c9
0x92c5…20030xd7d4…8914BaseBase$0.001100%coinbase70d ago0x1e899d…1c249e
0x9e31…e7dc0xd7d4…8914BaseBase$0.001100%coinbase70d ago0xae1c8d…44673f
0x7781…f8f60xd7d4…8914BaseBase$0.001100%coinbase70d ago0xed5f24…5491c0
0x5d9f…80a80xd7d4…8914BaseBase$0.001100%coinbase70d ago0xb01bc4…643bd8
0x17d5…34cc0xd7d4…8914BaseBase$0.001100%coinbase70d ago0x2935bc…03fae2
0x66d6…b0de0xd7d4…8914BaseBase$0.001100%coinbase70d ago0xf20b86…996c02
0xce84…60f00xd7d4…8914BaseBase$0.001100%coinbase70d ago0xdd0ac8…dbfc0d
0xb08c…c7bc0xd7d4…8914BaseBase$0.001100%coinbase70d ago0x860c23…e7eaeb

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.