x402 merchant
OnRamperX$0.005 / callrouter.mudko.com ↗
Value-routerOnrampOfframpCryptoAgent

OnRamperX is a non-custodial value router for agents and humans: fiat<->crypto and cross-chain via one quote interface (Coinbase Onramp v2, Relay, x402). This endpoint returns the router's live capabilities and rail status; use /api/x402/quote for a ranked route. Settlement centers on USDC on Base.

MerchantReport

Site Quality Audit

0x53598173ce7c26025bab0520d9e9d0c28fbcf7deExplorer
Received
$12.29↓ 71%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
105↓ 80%
Last 7d vs prior 7d
40
Distinct counterparties
Over the whole indexed history

Received $12.29 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (105)

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
0x8503…a9ac$0.00$9.22347d agoGraph
0x7e57…2f09$0.00$1.318104d agoGraph
0xc9c7…1670$0.00$0.87621d agoGraph
0x24b5…6d46$0.00$0.502107d agoGraph
0x6a0b…4518$0.00$0.11231d agoGraph
0xedba…1a81$0.00$0.044100d agoGraph
0xa19f…accc$0.00$0.0354d agoGraph
0x7ef1…4ae2$0.00$0.02245d agoGraph

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

Data quality

75% of observed volume is with a single counterparty, in all 105 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x5a53…f357Site Quality AuditBaseBase$0.005100%coinbase3d ago0x784957…ffed59
0xa19f…acccSite Quality AuditBaseBase$0.005100%coinbase4d ago0xf813e8…f18db2
0x5a53…f357Site Quality AuditBaseBase$0.005100%coinbase7d ago0x0fa3d9…1d313d
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase7d ago0xab673e…b965b2
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase7d ago0xc5036e…86fc91
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase7d ago0x0ea6e5…05baf9
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase7d ago0x61dae1…0ecba8
0x54e1…f4e0Site Quality AuditBaseBase$0.005100%coinbase9d ago0x8f3114…fd773e
0xa1d1…1978Site Quality AuditBaseBase$0.005100%coinbase10d ago0xf1de04…a98a4a
0xc498…254aSite Quality AuditBaseBase$0.005100%coinbase11d ago0x8744e9…a74274
0xa19f…acccSite Quality AuditBaseBase$0.005100%coinbase11d ago0xcaf2b3…60fc63
0x6031…c2d1Site Quality AuditBaseBase$0.005100%coinbase12d ago0xf2c7a1…2b3e56
0x9d42…ece9Site Quality AuditBaseBase$0.005100%coinbase15d ago0xa40a89…c994d0
0x7722…5e4aSite Quality AuditBaseBase$0.005100%coinbase17d ago0xaa72ff…674cb9
0xfb4d…1753Site Quality AuditBaseBase$0.005100%coinbase18d ago0x32ae3e…6307db
0xa19f…acccSite Quality AuditBaseBase$0.005100%coinbase18d ago0x24932d…a40e86
0xc9c7…1670Site Quality AuditBaseBase$0.005100%coinbase21d ago0x38e13a…f5a2dd
0xa6c0…335aSite Quality AuditBaseBase$0.005100%coinbase23d ago0x32edaf…dac9c3
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase23d ago0xf81349…c26809
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase23d ago0x1fd3a0…055db8
0x8503…a9acSite Quality AuditBaseBase$0.001100%coinbase23d ago0x4074dd…7d8170
0xa19f…acccSite Quality AuditBaseBase$0.005100%coinbase25d ago0xf04661…c44178
0x941a…ff3fSite Quality AuditBaseBase$0.005100%coinbase25d ago0xa10892…20e37a
0xa1d1…1978Site Quality AuditBaseBase$0.005100%coinbase26d ago0xa1e053…58d4b4
0x0ffa…daafSite Quality AuditBaseBase$0.005100%coinbase31d ago0x81aacf…a5e340

Hand this page to an agent

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

GET api.roundhouseai.io/v0/merchants/0x53598173ce7c26025bab0520d9e9d0c28fbcf7de

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: 0x53598173ce7c26025bab0520d9e9d0c28fbcf7de

curl -s 'https://api.roundhouseai.io/v0/merchants/0x53598173ce7c26025bab0520d9e9d0c28fbcf7de'
curl -s 'https://api.roundhouseai.io/v0/entities/0x53598173ce7c26025bab0520d9e9d0c28fbcf7de/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.