x402 merchant
Ozmium Agent API$0.001 / callozmium.org
DefiTradingCryptoCryptocurrencyPortfolio

Every listed Morpho Blue market on Base: marketId, full MarketParams (loanToken, collateralToken, oracle, irm, lltv- the id is re-derived and asserted, wrong-market proof), live borrow APY, and LLTV. The input universe for /v1/tx/loan. GET /v1/loan/markets.

MerchantReport

0x53a0…f4db

0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4dbExplorer
Inbound volume
$9.16↑ 264%
Last 7d vs prior 7d
Settlements
998↑ 175%
Last 7d vs prior 7d
28
Distinct counterparties

Chains: Base (1000)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x4b83…f4dc$0.00$8.8591428d agoGraph
0x0e3d…7757$2.00$0.00235d agoGraph
0xc59e…98dc$0.00$0.10917h agoGraph
0x2a07…7bae$0.00$0.07156d agoGraph
0x1a75…e374$0.00$0.02333d agoGraph
0xeb3d…515f$0.00$0.0212d agoGraph
0xc533…2d7a$0.00$0.0142d agoGraph
0xfe24…4aff$0.00$0.01214d 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 observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x843b…c4a70x53a0…f4dbBase$0.001100%coinbase1h ago0x9178b4…5e6cb4
0x4075…1a860x53a0…f4dbBase$0.01100%coinbase2h ago0x072af6…e05a8b
0xc3dd…bf3d0x53a0…f4dbBase$0.001100%coinbase6h ago0x0c0b0b…7b3b5b
0xc3dd…bf3d0x53a0…f4dbBase$0.001100%coinbase6h ago0xaf90b3…4265b8
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase7h ago0x778343…2381aa
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase7h ago0x73974e…f97235
0xc3dd…bf3d0x53a0…f4dbBase$0.001100%coinbase7h ago0x2b1ddc…321f81
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase17h ago0x0d5632…fd81b0
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase17h ago0x7ee25d…770629
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase18h ago0x354952…9bec2f
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase18h ago0x52e713…451d90
0xfa1c…65d10x53a0…f4dbBase$0.001100%coinbase18h ago0xb9d8f1…348490
0x46bd…2ebd0x53a0…f4dbBase$0.001100%coinbase21h ago0x33f24a…3c7b1f
0x5975…500d0x53a0…f4dbBase$0.001100%coinbase22h ago0xf37463…69e56d
0x64db…c3680x53a0…f4dbBase$0.001100%coinbase22h ago0x5cdf49…4e5a2b
0x3aeb…84080x53a0…f4dbBase$0.001100%coinbase22h ago0xf1b2c2…59be08
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase1d ago0x06d62d…743dc3
0xc533…2d7a0x53a0…f4dbBase$0.01100%coinbase2d ago0xe50478…7f0fdc
0xc533…2d7a0x53a0…f4dbBase$0.001100%coinbase2d ago0x98a9ba…0a1e03
0xeb3d…515f0x53a0…f4dbBase$0.02100%coinbase2d ago0x34cacf…34200a
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase3d ago0xe88893…9b953a
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase4d ago0xaf00ba…f95ea9
0xc59e…98dc0x53a0…f4dbBase$0.01100%coinbase4d ago0xdbd9c2…104be2
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase5d ago0x467b4f…92398a
0xa6db…ce040x53a0…f4dbBase$0.001100%coinbase6d ago0x2fba48…7447cf

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x53a0…f4db's payment record before paying it over the free read API. No key, no account.

GET www.roundhouse.studio/api/v0/merchants/0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db

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: 0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.