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 $3060.21M Roundhouse has indexed across 1,397,717 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%coinbase32d ago0xff56af…0bbef6
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x52185a…1a6105
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x5b500b…61ba04
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x2563b7…9632a3
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x983f36…db78f5
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x708aa9…d2ef3c
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xa45ffd…26c7a0
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x6a379c…49e54b
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x151af6…64e697
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xae4e52…4fe7bf
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xaf7c9b…96960e
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xe99a10…02b24c
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xb28036…51e0b1
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xbf38f7…f0954e
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xc759a1…9cd737
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x525c4f…1a7f52
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x9abac6…00be7b
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x86db6f…ed3c2a
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x6048e8…3e6b87
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x11e71e…150d51
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xad7d45…792263
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xb371ce…6ea80b
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xd9ae49…ae53e0
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0xf903d1…45073b
0x72c5…159b0xb5f0…336aBaseBase$0.01100%coinbase32d ago0x50b2dc…9c9761

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.