x402 merchant
WithZero$0.60 / callagents.withzero.xyz
MediaResearchPublishingAutomationMemory

Extend an app hosting term.

MerchantReport

WithZero

0x9811c0900fcb719bbc363a3846d2d6db2771dea8Explorer
Inbound volume
$12.06↓ 94%
Last 7d vs prior 7d
Settlements
33↓ 43%
Last 7d vs prior 7d
7
Distinct counterparties

Chains: Base (33)

Funds flow over time

Activity

MarAprMayJunJulAug
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x86a4…822f$0.00$7.80136d agoGraph
0xf1f1…57f9$0.00$3.0058d agoGraph
0x0f3b…856f$0.00$0.6016d agoGraph
0xcaa2…e16b$0.00$0.59113d agoGraph
0xfb48…570f$0.00$0.0517h agoGraph
0x2d75…c9ea$0.00$0.0113d agoGraph
0x843b…c4a7$0.00$0.01112d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in observed activity.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xfb48…570fWithZeroBase$0.05100%coinbase7h ago0x53a277…ab4a11
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0xec147f…ed738f
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0x8a73ea…f20a80
0xcaa2…e16bWithZeroBase$0.07100%coinbase3d ago0x36954e…344e67
0xcaa2…e16bWithZeroBase$0.07100%coinbase3d ago0xb0499f…639d85
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0x1d5e6d…0d0883
0xcaa2…e16bWithZeroBase$0.07100%coinbase3d ago0x278a42…452747
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0xb9345f…b28501
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0xb97886…21751d
0xcaa2…e16bWithZeroBase$0.07100%coinbase3d ago0x760780…cb91f5
0xcaa2…e16bWithZeroBase$0.05100%coinbase3d ago0x970392…6e60a5
0x2d75…c9eaWithZeroBase$0.01100%coinbase3d ago0x227737…30b4c9
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xbbd6a1…c951c9
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xf9a18d…b72268
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xeb5a79…9fb6ce
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0x476b7c…50680d
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0x7c747a…68ad9d
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0x6ede7d…4cf4e3
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xa27e48…2fdadd
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xdd9c1f…eca91c
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xfac598…9172ef
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0x294497…daca8c
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xaf7b6a…8131de
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0xc7c88b…f77991
0x86a4…822fWithZeroBase$0.60100%coinbase6d ago0x3b617e…ab8c4c

Hand this page to an agent

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

GET www.roundhouse.studio/api/v0/merchants/0x9811c0900fcb719bbc363a3846d2d6db2771dea8

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: 0x9811c0900fcb719bbc363a3846d2d6db2771dea8

curl -s 'https://www.roundhouse.studio/api/v0/merchants/0x9811c0900fcb719bbc363a3846d2d6db2771dea8'
curl -s 'https://www.roundhouse.studio/api/v0/entities/0x9811c0900fcb719bbc363a3846d2d6db2771dea8/settlements?limit=50'

If you do not have Roundhouse tools or skills installed, read
https://www.roundhouse.studio/skill.md first — it is the whole procedure, and it needs no key.