x402 merchant
defi-ops-402$0.02 / calldefi-ops-402.vercel.app ↗
DefiYieldArbitrumBase

Best Arbitrum USDC venue for a given amount/risk, with optional deposit calldata

MerchantReport

0xdfc3…2e08

0xdfc32f8cb9d893dfb9692143a4552b9ddd352e08Explorer
Received
$0.43
Last 7d vs prior 7d
Paid out
$0.59
Last 7d vs prior 7d
Settlements
24
Last 7d vs prior 7d
14
Distinct counterparties
Over the whole indexed history

Received $0.43 of the $3059.45M Roundhouse has indexed across 1,397,164 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (21)

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
0x7e0b…6f20$0.50$0.022101d agoGraph
0xa19f…accc$0.00$0.04226d agoGraph
0xc9c7…1670$0.00$0.04253d agoGraph
0xc059…8b5e$0.00$0.04261d agoGraph
0x6446…e6d5$0.00$0.04277d agoGraph
0xa1d1…1978$0.00$0.02122d agoGraph
0x902d…8256$0.00$0.02157d agoGraph
0x9456…8f09$0.00$0.02160d agoGraph

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

Data quality

3 self-dealing settlements (payer = payee) observed; 56% of observed volume is with a single counterparty, in all 21 observed settlements.

Organic volume $0.84 of $0.93 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa1d1…19780xdfc3…2e08BaseBase$0.02100%coinbase22d ago0x901921…aa59be
0xa19f…accc0xdfc3…2e08BaseBase$0.02100%coinbase26d ago0xcf7ecc…d369fd
0xa19f…accc0xdfc3…2e08BaseBase$0.02100%coinbase33d ago0x627da7…6199c3
0xc9c7…16700xdfc3…2e08BaseBase$0.02100%coinbase53d ago0xdddc5a…c748e2
0x902d…82560xdfc3…2e08BaseBase$0.02100%coinbase57d ago0x77c3f3…f1cff0
0xc9c7…16700xdfc3…2e08BaseBase$0.02100%coinbase60d ago0xfe72ab…40e3ae
0x9456…8f090xdfc3…2e08BaseBase$0.02100%coinbase60d ago0x3089c1…8d9714
0xe3ba…3fb30xdfc3…2e08BaseBase$0.02100%coinbase61d ago0xf2acbe…d83723
0xc059…8b5e0xdfc3…2e08BaseBase$0.02100%coinbase61d ago0xd3cb43…ffb3c3
0x01f9…84d30xdfc3…2e08BaseBase$0.02100%coinbase61d ago0x283437…2b91f2
0xc059…8b5e0xdfc3…2e08BaseBase$0.02100%coinbase62d ago0x672cad…9d0b76
0x6777…39860xdfc3…2e08BaseBase$0.02100%coinbase66d ago0x53414b…5039b4
0xc533…2d7a0xdfc3…2e08BaseBase$0.02100%coinbase70d ago0xae205a…037e2f
0x6446…e6d50xdfc3…2e08BaseBase$0.02100%coinbase77d ago0x758ae4…7cf8d8
0x843b…c4a70xdfc3…2e08BaseBase$0.02100%coinbase82d ago0x41ec5e…bb26db
0x6446…e6d50xdfc3…2e08BaseBase$0.02100%coinbase88d ago0xc21871…02cff2
0x7e0b…6f200xdfc3…2e08BaseBase$0.02100%coinbase101d ago0xc33ea6…978502
0xdfc3…2e080x7e0b…6f20BaseBase$0.5070%0x7e0b…6f20101d ago0xef3b78…94b5ac
0xdfc3…2e080xdfc3…2e08BaseBase$0.0270%0x7e0b…6f20101d ago0x8ec017…4f0300
0xdfc3…2e080xdfc3…2e08BaseBase$0.0570%0x7e0b…6f20101d ago0x7b6642…aaf814
0xdfc3…2e080xdfc3…2e08BaseBase$0.0270%0x7e0b…6f20101d ago0xa7b370…e7a9ab

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xdfc3…2e08's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xdfc32f8cb9d893dfb9692143a4552b9ddd352e08

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: 0xdfc32f8cb9d893dfb9692143a4552b9ddd352e08

curl -s 'https://api.roundhouseai.io/v0/merchants/0xdfc32f8cb9d893dfb9692143a4552b9ddd352e08'
curl -s 'https://api.roundhouseai.io/v0/entities/0xdfc32f8cb9d893dfb9692143a4552b9ddd352e08/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.