x402 merchant
x402 Listing Quality Teaser$0.01 / callx402-niche-briefs.fly.dev ↗
x402Listing-qualityWashUnique-payersDiscovery

Top 3 x402 resources by heuristic calls-vs-unique-payers pattern score from the CDP Bazaar and PayAI catalogs, with host, resource, unique_payers, calls and wash_risk (a heuristic score, not a finding about any seller). No input. Full scored list: /v1/listing-quality ($0.01).

MerchantReport

0x847f…03a9

0x847f54ae8ddfd71ed7bc930c1f7a73576fab03a9Explorer
Received
$8.42↓ 98%
Last 7d vs prior 7d
Paid out
$0.45
Last 7d vs prior 7d
Settlements
578↓ 98%
Last 7d vs prior 7d
16
Distinct counterparties
Over the whole indexed history

Received $8.42 of the $3063.39M Roundhouse has indexed across 1,398,970 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (573)

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
0x5155…895b$0.00$6.0738212d agoGraph
0xec2a…d034$0.00$1.6116413d agoGraph
0x3ed9…430e$0.00$0.0843d agoGraph
0xe629…4b54$0.00$0.05111d agoGraph
0xc9c7…1670$0.00$0.0335d agoGraph
0x9a10…6c92$0.00$0.0227d agoGraph
0xa1d1…1978$0.00$0.0228d agoGraph
0x6031…c2d1$0.00$0.02213d agoGraph

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

Data quality

5 self-dealing settlements (payer = payee) observed; 72% of observed volume is with a single counterparty, in all 573 observed settlements.

Organic volume $7.97 of $8.42 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x398612…ec3a65
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x56146e…c7768b
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xe2a06e…7f8419
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xe05f77…ab1ba5
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x486bc4…fc28ea
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xc22a20…2f8b77
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x902afa…dc4800
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x4c4e0e…1508c8
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x5d182f…450a45
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xcd57e0…ae480f
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xbe3576…80b685
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x49cce3…70573f
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x301e80…156be3
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xf993f3…ddab14
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xf7a6f3…f2aa4e
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x950d7c…b1590d
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x43389b…d4faba
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x52b5b4…2b84f3
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xe53694…7a2a3b
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x0ad050…add49a
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xaf0829…8f98e2
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0xe3308c…f6b3e1
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x6c1470…4fa155
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x987de2…c1144e
0x5155…895b0x847f…03a9BaseBase$0.01100%coinbase14d ago0x11211a…0198eb

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x847f…03a9's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x847f54ae8ddfd71ed7bc930c1f7a73576fab03a9

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: 0x847f54ae8ddfd71ed7bc930c1f7a73576fab03a9

curl -s 'https://api.roundhouseai.io/v0/merchants/0x847f54ae8ddfd71ed7bc930c1f7a73576fab03a9'
curl -s 'https://api.roundhouseai.io/v0/entities/0x847f54ae8ddfd71ed7bc930c1f7a73576fab03a9/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.