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 $834.29M Roundhouse has indexed across 1,301,359 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$0.03101d 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
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0x11ab56…5f56bf
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0xffa31a…310185
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x7e3736…5c1fee
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0xdb5bd8…e3917a
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0xb0bf5e…c88889
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x179d87…70577b
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0xfeffd9…652e01
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x2bfaa5…fba511
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x5cf903…24163d
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x613327…4136fd
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x9f7f73…2bb738
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x9f1cef…e1f05a
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0x0b5aab…e0260b
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0x4ee5b7…69fd0d
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x2ee196…4448c6
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0x15ef8c…32a0a8
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x25f728…0a5ef4
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x52f75a…d76007
0x5c29…81950xf9c2…61baBase$0.003100%coinbase20d ago0x4963fa…7dced4
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x3369a5…68b660
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x4ae793…7b4dd1
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0xae105b…48c71e
0x5c29…81950xf9c2…61baBase$0.002100%coinbase20d ago0x6fe45c…58c0ab
0x5c29…81950xf9c2…61baBase$0.001100%coinbase20d ago0x216a47…83e63a
0xc9c7…16700xf9c2…61baBase$0.001100%coinbase22d ago0x0e719b…97d7b3

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.