x402 merchant
Dns

Detect material public DNS answer changes with a deterministic hash. TTL-only changes do not count and no arbitrary resolver or AXFR operation is exposed. Base mainnet USDC

MerchantReport

0xf9c2…61ba

0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61baExplorer
Received
$0.72↓ 92%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
303↓ 92%
Last 7d vs prior 7d
12
Distinct counterparties
Over the whole indexed history

Received $0.72 of the $834.02M Roundhouse has indexed across 1,300,437 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (305)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xaebd…b82b$0.00$0.291216d agoGraph
0xec2a…d034$0.00$0.18716d agoGraph
0x5c29…8195$0.00$0.156220d agoGraph
0x6a0b…4518$0.00$0.041811d agoGraph
0xc9c7…1670$0.00$0.031023h agoGraph
0x6e25…3ce4$0.00$0.02712d agoGraph
0x54e1…f4e0$0.00$0.0274d agoGraph
0xf2be…03a3$0.00$0.00845d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 305 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0xb60443…625601
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0x2a6d9a…af5735
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0x922242…134b95
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0x3ea9f3…fac70c
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0xd1122a…d70873
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0x64b338…002c8b
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0x1b292f…ee807d
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0xde17fd…1c8a57
0xec2a…d0340xf9c2…61baBase$0.002100%coinbase10d ago0xf3af4f…7b1c0e
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0xa3ae98…77c6e8
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0xc1fd6f…b6fa54
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0xa73191…ff97ff
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0x2290c1…a60142
0xec2a…d0340xf9c2…61baBase$0.003100%coinbase10d ago0x0e0669…c2cf5f
0xec2a…d0340xf9c2…61baBase$0.004100%coinbase10d ago0x43fa58…65e4be
0xec2a…d0340xf9c2…61baBase$0.004100%coinbase10d ago0xb929d3…472ba8
0xec2a…d0340xf9c2…61baBase$0.006100%coinbase10d ago0xb1b8f2…180ad2
0xec2a…d0340xf9c2…61baBase$0.006100%coinbase10d ago0x078d46…ce29fb
0xec2a…d0340xf9c2…61baBase$0.006100%coinbase10d ago0x12f0f2…cfd5a7
0xc9c7…16700xf9c2…61baBase$0.002100%coinbase10d ago0x9691fe…626f59
0xc9c7…16700xf9c2…61baBase$0.004100%coinbase10d ago0xd20e8a…96c201
0x0ffa…daaf0xf9c2…61baBase$0.001100%coinbase10d ago0x940f2c…6afc0d
0xc9c7…16700xf9c2…61baBase$0.002100%coinbase10d ago0x326b3f…7621f8
0xaebd…b82b0xf9c2…61baBase$0.001100%coinbase11d ago0xaffcba…be47db
0xaebd…b82b0xf9c2…61baBase$0.001100%coinbase11d ago0xa390ea…191b9f

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xf9c2…61ba's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba

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: 0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba

curl -s 'https://api.roundhouseai.io/v0/merchants/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba'
curl -s 'https://api.roundhouseai.io/v0/entities/0xf9c2a7255e7c51d7bf38331dcfc23ba881cf61ba/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.