x402 merchant
PrepLayer.ai$0.002 / callapi.maximusmediahouse.com ↗
Text-processingDeterministicPreprocessingx402Agents

Deterministic text normalization: Unicode NFKC, zero-width/bidi stripping, smart-quote and dash folding, whitespace collapse, case folding. Returns a stable content hash so two texts can be compared for exact equality.

MerchantReport

0x8cb5…af10

0x8cb59b1bffb39c130ab85a8177e93eae9ddbaf10Explorer
Received
$0.61
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
47
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $0.61 of the $847.69M Roundhouse has indexed across 1,331,639 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (47)

Funds flow over time

Activity

MayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x51fd…b805$0.00$0.50212d agoGraph
0xec2a…d034$0.00$0.102323h agoGraph
0xa1d1…1978$0.00$0.0112d agoGraph
0x7722…5e4a$0.00$0.00211d agoGraph
0xc9c7…1670$0.00$0.00212d agoGraph

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

Data quality

82% of observed volume is with a single counterparty, in all 47 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0xa68ee1…71ab57
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0xaeec2d…c3cfe7
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0x126354…9fd31a
0xec2a…d0340x8cb5…af10Base$0.01100%coinbase2d ago0xc5dffa…f0aacc
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0x5097dc…e67548
0x51fd…b8050x8cb5…af10Base$0.40100%coinbase2d ago0x64f494…dcac36
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0x671ba3…ecaae0
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0x52c5ea…cf9eb9
0x51fd…b8050x8cb5…af10Base$0.003100%coinbase2d ago0xfd21fe…85c79b
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0x0bfbf6…4dfd3d
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0x26e93a…fb8c8f
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0xf3d824…197094
0x51fd…b8050x8cb5…af10Base$0.003100%coinbase2d ago0x4ce0b1…dfa836
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0xd30452…26ef16
0x51fd…b8050x8cb5…af10Base$0.005100%coinbase2d ago0xc4543a…f7401c
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0xd59ea1…b2b438
0x51fd…b8050x8cb5…af10Base$0.002100%coinbase2d ago0x8e5692…664bca
0x51fd…b8050x8cb5…af10Base$0.01100%payAI2d ago0xe41e47…b657c9
0x51fd…b8050x8cb5…af10Base$0.01100%coinbase2d ago0xd734a6…0a0be6
0x51fd…b8050x8cb5…af10Base$0.01100%coinbase3d ago0x858f71…4343da
0x51fd…b8050x8cb5…af10Base$0.01100%coinbase3d ago0x115316…cf392b
0x51fd…b8050x8cb5…af10Base$0.01100%coinbase3d ago0x2ee920…026d41

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x8cb5…af10's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x8cb59b1bffb39c130ab85a8177e93eae9ddbaf10

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: 0x8cb59b1bffb39c130ab85a8177e93eae9ddbaf10

curl -s 'https://api.roundhouseai.io/v0/merchants/0x8cb59b1bffb39c130ab85a8177e93eae9ddbaf10'
curl -s 'https://api.roundhouseai.io/v0/entities/0x8cb59b1bffb39c130ab85a8177e93eae9ddbaf10/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.