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↑ 187%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
1241↓ 4.0%
Last 7d vs prior 7d
74
Distinct counterparties
Over the whole indexed history

Received $35.88 of the $3064.22M Roundhouse has indexed across 1,399,289 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$22.544274d agoGraph
0x8c75…9b16$0.00$8.003940d agoGraph
0xec2a…d034$0.00$1.0712414d agoGraph
0x6a0b…4518$0.00$0.706832d agoGraph
0x77a9…ff24$0.00$0.22362d agoGraph
0x170d…fa10$0.00$0.183719d agoGraph
0x91f1…f880$0.00$0.172218d 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
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0xb4caca…737aeb
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x2daf18…542cab
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x3410b0…24d57b
0x3774…e92c0x48d5…4615BaseBase$0.001100%coinbase2d ago0x2524bf…9ac764
0x3774…e92c0x48d5…4615BaseBase$0.001100%coinbase2d ago0x442180…6effd9
0x3774…e92c0x48d5…4615BaseBase$0.001100%coinbase2d ago0xca4cc9…fe0bf0
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0xdfffd5…007d6c
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x779195…3de133
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x3038fc…e26c5a
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x8cc07d…efccd6
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x0c6857…3fa2ce
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0xdfed88…08b744
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0xddb4a3…d34be5
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x7109dc…a3ac64
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x3bf4fe…e21ce4
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0x57634f…ac9591
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0xb12c14…04ec64
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0x29cdfe…acd67a
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0x09f426…cc8888
0x77a9…ff240x48d5…4615BaseBase$0.005100%coinbase2d ago0xfc5427…c7e5db
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0x753419…89bf33
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0x432aee…53910d
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0xce584e…bb3b90
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0xd0e796…c98b29
0x77a9…ff240x48d5…4615BaseBase$0.01100%coinbase2d ago0x195011…4a5630

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.