x402 merchant
TariffMonkee$0.001 / calltariffmonkee.com ↗
HealthTestingx402

Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a client's payment flow.

MerchantReport

0x0fad…2767

0x0fad15c9f4c38f439fd56c4d4e4bc8fc71c42767Explorer
Received
$8.90↓ 37%
Last 7d vs prior 7d
Paid out
$0.25
Last 7d vs prior 7d
Settlements
223↓ 71%
Last 7d vs prior 7d
30
Distinct counterparties
Over the whole indexed history

Received $8.90 of the $3059.45M Roundhouse has indexed across 1,397,282 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (223)

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
0x3bed…16d0$0.00$5.85887d agoGraph
0x4698…daf9$0.00$2.163421d agoGraph
0xc9c7…1670$0.00$0.42155d agoGraph
0x5da4…6c70$0.25$0.00167d agoGraph
0xa19f…accc$0.00$0.1774d agoGraph
0x3ed9…430e$0.00$0.0535d agoGraph
0x6a0b…4518$0.00$0.05231d agoGraph
0xdb00…1fac$0.00$0.04262d agoGraph

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

Data quality

64% of observed volume is with a single counterparty, in all 223 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340x0fad…2767BaseBase$0.01100%coinbase20d ago0xdd007b…b73140
0x3bed…16d00x0fad…2767BaseBase$0.005100%coinbase20d ago0xafe4d8…7e24ed
0x3bed…16d00x0fad…2767BaseBase$0.005100%coinbase20d ago0x679775…fa450a
0x3bed…16d00x0fad…2767BaseBase$0.005100%coinbase20d ago0xaef0f6…38f4b0
0x3bed…16d00x0fad…2767BaseBase$0.05100%coinbase20d ago0x17e73b…56a51c
0x3bed…16d00x0fad…2767BaseBase$0.01100%coinbase20d ago0xd249a7…4522ea
0x3bed…16d00x0fad…2767BaseBase$0.002100%coinbase20d ago0x780f23…a09df6
0x3bed…16d00x0fad…2767BaseBase$0.002100%coinbase20d ago0x417016…acaf28
0x3bed…16d00x0fad…2767BaseBase$0.002100%coinbase20d ago0xa5a055…77576f
0xc9c7…16700x0fad…2767BaseBase$0.02100%coinbase20d ago0xfedf81…ca2a14
0x3ed9…430e0x0fad…2767BaseBase$0.001100%coinbase21d ago0x72366f…4dfcb1
0xc9c7…16700x0fad…2767BaseBase$0.02100%coinbase21d ago0xc713a4…9a7bc3
0xc9c7…16700x0fad…2767BaseBase$0.01100%coinbase21d ago0xd84ae7…11b68c
0xc9c7…16700x0fad…2767BaseBase$0.005100%coinbase21d ago0x93c303…332767
0xc9c7…16700x0fad…2767BaseBase$0.005100%coinbase21d ago0x016faf…1161bb
0xc9c7…16700x0fad…2767BaseBase$0.003100%coinbase21d ago0x7d1d19…a8016c
0x3bed…16d00x0fad…2767BaseBase$0.003100%coinbase21d ago0xd1f919…01c1e0
0x3bed…16d00x0fad…2767BaseBase$0.005100%coinbase21d ago0xc55b83…e6a9be
0x3bed…16d00x0fad…2767BaseBase$0.05100%coinbase21d ago0x024bd0…e43154
0x3bed…16d00x0fad…2767BaseBase$0.05100%coinbase21d ago0x6f52b1…c3dad8
0x3bed…16d00x0fad…2767BaseBase$0.05100%coinbase21d ago0x61b6ce…308edd
0x3bed…16d00x0fad…2767BaseBase$0.02100%coinbase21d ago0xbb9e17…ad96bf
0x3bed…16d00x0fad…2767BaseBase$0.07100%coinbase21d ago0x3ab6c3…3c4267
0x3bed…16d00x0fad…2767BaseBase$0.30100%coinbase21d ago0xf02865…c07394
0x3bed…16d00x0fad…2767BaseBase$0.75100%coinbase21d ago0xe694d9…8a0a2a

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x0fad…2767's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x0fad15c9f4c38f439fd56c4d4e4bc8fc71c42767

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: 0x0fad15c9f4c38f439fd56c4d4e4bc8fc71c42767

curl -s 'https://api.roundhouseai.io/v0/merchants/0x0fad15c9f4c38f439fd56c4d4e4bc8fc71c42767'
curl -s 'https://api.roundhouseai.io/v0/entities/0x0fad15c9f4c38f439fd56c4d4e4bc8fc71c42767/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.