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 1,397,037 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$0.42154d 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
0x35fe…c0300x0fad…2767BaseBase$0.002100%coinbase9d ago0x2dc4a4…5b7101
0x8ec9…9d150x0fad…2767BaseBase$0.002100%coinbase10d ago0x41abf9…915b43
0xaa34…1db30x0fad…2767BaseBase$0.001100%coinbase10d ago0x4ee93f…f6b09e
0xa1d1…19780x0fad…2767BaseBase$0.001100%coinbase10d ago0xb78f9c…b7c61e
0xa19f…accc0x0fad…2767BaseBase$0.05100%coinbase11d ago0xae0c00…e6eced
0xa19f…accc0x0fad…2767BaseBase$0.005100%coinbase11d ago0x6a45b2…39f86c
0xf1f1…57f90x0fad…2767BaseBase$0.001100%coinbase11d ago0x75a3c8…1c615d
0x3a5d…b2b00x0fad…2767BaseBase$0.001100%coinbase12d ago0x49bb5a…278efd
0x6031…c2d10x0fad…2767BaseBase$0.005100%coinbase12d ago0x2bbbfb…df8c9e
0x6031…c2d10x0fad…2767BaseBase$0.005100%coinbase12d ago0xf5daae…2cc35f
0x6031…c2d10x0fad…2767BaseBase$0.005100%coinbase12d ago0x0a8850…8e4ab9
0xb83b…75cc0x0fad…2767BaseBase$0.001100%coinbase14d ago0x45294a…1e2cea
0xb83b…75cc0x0fad…2767BaseBase$0.001100%coinbase14d ago0x559e0b…8e6270
0xe827…50a00x0fad…2767BaseBase$0.002100%coinbase14d ago0x214feb…2b1970
0x38b6…8b9f0x0fad…2767BaseBase$0.001100%coinbase14d ago0xe6a0be…a9b267
0xb83b…75cc0x0fad…2767BaseBase$0.002100%coinbase14d ago0xcdc8ec…8c1acf
0xe827…50a00x0fad…2767BaseBase$0.001100%coinbase14d ago0xe5e689…6d1696
0xb83b…75cc0x0fad…2767BaseBase$0.002100%coinbase14d ago0xb8d557…47a20d
0xe827…50a00x0fad…2767BaseBase$0.001100%coinbase14d ago0x1c9ddf…58a365
0x38b6…8b9f0x0fad…2767BaseBase$0.001100%coinbase15d ago0x81cadb…2f7c3f
0x2465…a1b10x0fad…2767BaseBase$0.001100%coinbase15d ago0x24f245…369a38
0xb83b…75cc0x0fad…2767BaseBase$0.002100%coinbase15d ago0xbe4da4…3f2dc3
0xe827…50a00x0fad…2767BaseBase$0.002100%coinbase15d ago0x2698d8…bf7fcb
0x38b6…8b9f0x0fad…2767BaseBase$0.002100%coinbase15d ago0x2be257…81dcc4
0x2465…a1b10x0fad…2767BaseBase$0.001100%coinbase15d ago0xc1becc…c9c3ac

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.