x402 merchant
CortexCloud$0.004 / callapi.cortexcloud.org ↗
OnchainCryptoBlockchainDatax402

Spot USD price for a token/coin (CoinGecko where free tier suffices, else Alchemy). x402-paid.

MerchantReport

0x5a03…a143

0x5a0353bc9c75b893a9b5735d3e79f1bd988ea143Explorer
Received
$11.07↓ 92%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
309↓ 38%
Last 7d vs prior 7d
11
Distinct counterparties
Over the whole indexed history

Received $11.07 of the $3056.54M Roundhouse has indexed across 1,395,985 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (309)

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
0xced8…374a$0.00$10.962803d agoGraph
0xec2a…d034$0.00$0.051116d agoGraph
0xf2be…03a3$0.00$0.03725d agoGraph
0xc9c7…1670$0.00$0.008215h agoGraph
0xa1d1…1978$0.00$0.00829d agoGraph
0x6031…c2d1$0.00$0.008212d agoGraph
0x171d…0fca$0.00$0.00411d agoGraph
0xcb4c…bbb8$0.00$0.00416d agoGraph

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

Data quality

99% of observed volume is with a single counterparty, in all 309 observed settlements.

Organic volume $11.07 of $11.07 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc9c7…16700x5a03…a143BaseBase$0.004100%coinbase15h ago0xc22c40…5f4838
0x171d…0fca0x5a03…a143BaseBase$0.004100%coinbase1d ago0x3d6d43…199b16
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase3d ago0xe0cf8b…5a412b
0xcb4c…bbb80x5a03…a143BaseBase$0.004100%coinbase6d ago0xb6b0f3…558f41
0x9a10…6c920x5a03…a143BaseBase$0.004100%coinbase6d ago0x8e810d…e427eb
0xced8…374a0x5a03…a143BaseBase$0.07100%coinbase7d ago0x40b1be…bb6240
0xced8…374a0x5a03…a143BaseBase$0.10100%coinbase7d ago0x25db65…6f71ac
0xced8…374a0x5a03…a143BaseBase$0.07100%coinbase7d ago0x8fd66c…bf69ef
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase7d ago0x69c2aa…287793
0xf1f1…57f90x5a03…a143BaseBase$0.004100%coinbase7d ago0x93672b…47ce73
0xa1d1…19780x5a03…a143BaseBase$0.004100%coinbase9d ago0xe2aca8…562a63
0x6031…c2d10x5a03…a143BaseBase$0.004100%coinbase12d ago0x75a57e…6df6e3
0x6031…c2d10x5a03…a143BaseBase$0.004100%coinbase12d ago0xd50eeb…051a50
0x7722…5e4a0x5a03…a143BaseBase$0.004100%coinbase15d ago0x63f5ed…590d39
0xec2a…d0340x5a03…a143BaseBase$0.004100%coinbase16d ago0xf4a313…c3297a
0xec2a…d0340x5a03…a143BaseBase$0.004100%coinbase16d ago0x6178ae…5b7c95
0xec2a…d0340x5a03…a143BaseBase$0.004100%coinbase16d ago0x33f353…4466f0
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase16d ago0x560784…9fba45
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase16d ago0x66232c…ba560e
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase16d ago0x263a08…e1fa9a
0xced8…374a0x5a03…a143BaseBase$0.004100%coinbase16d ago0xe25f81…ffeea9
0xced8…374a0x5a03…a143BaseBase$0.04100%coinbase16d ago0x11d0e5…614091
0xced8…374a0x5a03…a143BaseBase$0.03100%coinbase16d ago0x145016…9b4546
0xced8…374a0x5a03…a143BaseBase$0.006100%coinbase16d ago0xc38f9b…237284
0xced8…374a0x5a03…a143BaseBase$0.02100%coinbase16d ago0x7db05e…2b4458

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x5a03…a143's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x5a0353bc9c75b893a9b5735d3e79f1bd988ea143

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: 0x5a0353bc9c75b893a9b5735d3e79f1bd988ea143

curl -s 'https://api.roundhouseai.io/v0/merchants/0x5a0353bc9c75b893a9b5735d3e79f1bd988ea143'
curl -s 'https://api.roundhouseai.io/v0/entities/0x5a0353bc9c75b893a9b5735d3e79f1bd988ea143/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.