x402 merchant
USDC yield$0.002 / callapi.marketintelligenceapi.com ↗
Usdc yieldStablecoin yieldLending ratesApyAave

USDC yield, best lending rates now ($0.002): supply and borrow APY of USDC on every Aave v3, Spark and Compound v3 market (Ethereum, Base, Arbitrum, Optimism, Polygon), utilization and size, highest APY first, read on chain every 10 minutes. Use to park idle USDC.

MerchantReport

0x48d5…4615

0x48d5a78d480b4c32de319c2aef69e682dc304615Explorer
Received
$35.88↑ 185%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
1236↓ 9.1%
Last 7d vs prior 7d
73
Distinct counterparties
Over the whole indexed history

Received $35.88 of the $3059.45M Roundhouse has indexed across 1,397,164 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1000)

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
0x3e1d…c978$0.00$22.624323d agoGraph
0x8c75…9b16$0.00$8.003939d agoGraph
0xec2a…d034$0.00$1.0712413d agoGraph
0x6a0b…4518$0.00$0.706831d agoGraph
0x77a9…ff24$0.00$0.22361d agoGraph
0x170d…fa10$0.00$0.183719d agoGraph
0x91f1…f880$0.00$0.172217d agoGraph
0xc9c7…1670$0.00$0.122516d agoGraph

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

Data quality

67% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9d42…ece90x48d5…4615BaseBase$0.005100%coinbase32m ago0xb9667f…908f0c
0x9d42…ece90x48d5…4615BaseBase$0.001100%coinbase32m ago0xb6e0dc…9ae3b7
0x9d42…ece90x48d5…4615BaseBase$0.001100%coinbase32m ago0x23ab35…3d9576
0x9d42…ece90x48d5…4615BaseBase$0.001100%coinbase33m ago0xe8fe81…6430c4
0x3774…e92c0x48d5…4615BaseBase$0.005100%coinbase1d ago0x8280d9…21d74c
0x3774…e92c0x48d5…4615BaseBase$0.01100%coinbase1d ago0xebf8a9…36eac0
0xaa34…1db30x48d5…4615BaseBase$0.001100%coinbase1d ago0x5e887e…047ec8
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xe58ae4…097777
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xc2b4fa…75d551
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x510f86…23c9bb
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xdb3f73…b0d8fc
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xf40630…6e7c62
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xdcc7c9…995f4e
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x47c858…7ac122
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x8ecb58…1c11f9
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x65a12a…668b35
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x34ea4b…de0dd3
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x2210cd…f4e843
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x0121ce…371ba5
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xefcddd…6b6946
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0xb4caca…737aeb
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x2daf18…542cab
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase1d ago0x3410b0…24d57b
0x3774…e92c0x48d5…4615BaseBase$0.001100%coinbase2d ago0x2524bf…9ac764
0x3774…e92c0x48d5…4615BaseBase$0.001100%coinbase2d ago0x442180…6effd9

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x48d5…4615's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x48d5a78d480b4c32de319c2aef69e682dc304615

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: 0x48d5a78d480b4c32de319c2aef69e682dc304615

curl -s 'https://api.roundhouseai.io/v0/merchants/0x48d5a78d480b4c32de319c2aef69e682dc304615'
curl -s 'https://api.roundhouseai.io/v0/entities/0x48d5a78d480b4c32de319c2aef69e682dc304615/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.