x402 merchant
Random Fact$0.01 / callrandomfactsx402.vercel.app ↗
FactsTriviaRandomJson

Returns a single random fact as JSON in exchange for a micropayment.

MerchantReport

0xb5f0…336a

0xb5f08f2db7baa682f308baa02cf0edb35aca336aExplorer
Received
$4.83↑ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
973↑ 100%
Last 7d vs prior 7d
129
Distinct counterparties
Over the whole indexed history

Received $4.83 of the $3060.46M Roundhouse has indexed across 1,397,991 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (973)

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
0x72c5…159b$0.00$3.9629832d agoGraph
0x4c29…9494$0.00$0.14833d agoGraph
0x8d2a…7d37$0.00$0.076663d agoGraph
0xc85f…0604$0.00$0.033077d agoGraph
0x3ed9…430e$0.00$0.0324d agoGraph
0x9903…cef5$0.00$0.011443d agoGraph
0xd6b3…dc2c$0.00$0.011376d agoGraph
0xbcda…dc4f$0.00$0.011251d agoGraph

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

Data quality

82% of observed volume is with a single counterparty, in all 973 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x81c6b7…840716
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x106599…8ef8e9
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xe8097b…510bc1
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xc40242…ceb380
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x9c2d67…834047
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xb92bc9…e332c2
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x1996b5…48a4d3
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x4e5e4f…67742d
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xcb9f94…345267
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x159312…673b08
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x8ed83c…9d6861
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x191e27…a2dbf1
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xbafdd7…201b01
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x8d55d8…a39163
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x431f6a…c93987
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xede3a7…87a264
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x5e855c…fa6f57
0x72c5…159b0xb5f0…336aBaseBase$0.66100%coinbase33d ago0x4adeec…817152
0xec2a…d0340xb5f0…336aBaseBase$0.01100%coinbase33d ago0x69abe1…b97c2e
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x896430…ec5ad3
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x0de48f…82b34f
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xc06e97…26c7c6
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0xa53a22…5dce43
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x0dec8c…f7a6b6
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase33d ago0x7fd02f…913254

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb5f0…336a's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb5f08f2db7baa682f308baa02cf0edb35aca336a

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: 0xb5f08f2db7baa682f308baa02cf0edb35aca336a

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb5f08f2db7baa682f308baa02cf0edb35aca336a'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb5f08f2db7baa682f308baa02cf0edb35aca336a/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.