x402 merchant
Testx402HelloCompliance

Test endpoint for verifying x402 payment integration end to end. Returns a static greeting in the Agent Tollbooth standard response envelope. Not a data product — use it to smoke-test your x402 client for $0.001 before calling our compliance endpoints: OFAC sanctions screening ($0.01) and FDIC bank verification ($0.01), listed under this same payTo address.

MerchantReport

0xb3e7…bf5b

0xb3e7993ed2fc2c79fff220620240f298bba9bf5bExplorer
Received
$0.68↓ 37%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
202↑ 8.0%
Last 7d vs prior 7d
34
Distinct counterparties
Over the whole indexed history

Received $0.68 of the $3066.17M Roundhouse has indexed across 1,400,092 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (202)

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
0x8d2a…7d37$0.00$0.183766d agoGraph
0x9a6e…41a9$0.00$0.1714100d agoGraph
0x6f89…2b8e$0.00$0.05497h agoGraph
0x47e5…a0b4$0.00$0.04433h agoGraph
0xcb4c…bbb8$0.00$0.0337d agoGraph
0xc533…2d7a$0.00$0.02571d agoGraph
0xc9c7…1670$0.00$0.02440d agoGraph
0xe3ba…3fb3$0.00$0.02356d 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 all 202 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xf843…49300xb3e7…bf5bBaseBase$0.001100%coinbase78d ago0xefaaa3…6d9a78
0xc59e…98dc0xb3e7…bf5bBaseBase$0.001100%coinbase78d ago0xde311c…fbc5aa
0x843b…c4a70xb3e7…bf5bBaseBase$0.001100%coinbase83d ago0x8ed8e5…21773d
0x843b…c4a70xb3e7…bf5bBaseBase$0.001100%coinbase83d ago0xfc0d9e…7dbb06
0x843b…c4a70xb3e7…bf5bBaseBase$0.001100%coinbase83d ago0x123040…1f0c02
0x843b…c4a70xb3e7…bf5bBaseBase$0.001100%coinbase83d ago0xea7a56…c13130
0x6446…e6d50xb3e7…bf5bBaseBase$0.001100%coinbase89d ago0x23e9e4…9b6c1a
0xc533…2d7a0xb3e7…bf5bBaseBase$0.001100%coinbase89d ago0x5276bf…d3b973
0xc533…2d7a0xb3e7…bf5bBaseBase$0.001100%coinbase89d ago0xda086e…854fe2
0xc59e…98dc0xb3e7…bf5bBaseBase$0.001100%coinbase89d ago0xed9ce0…5db601
0x72f6…04c40xb3e7…bf5bBaseBase$0.001100%coinbase91d ago0x20b6c1…3196a3
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0x391a2d…bf5f5f
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0x860e3c…8dcc0b
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0xeef572…6d15e0
0x9a6e…41a90xb3e7…bf5bBaseBase$0.001100%coinbase100d ago0x068b58…237944
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0x8b0a16…76a812
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0x2b495f…e7eb64
0x9a6e…41a90xb3e7…bf5bBaseBase$0.03100%coinbase100d ago0xe198b9…8e7c69
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase100d ago0xc26e65…505df0
0x9a6e…41a90xb3e7…bf5bBaseBase$0.001100%coinbase100d ago0x87c7a3…b21a8e
0x7e57…2f090xb3e7…bf5bBaseBase$0.01100%coinbase113d ago0x6b025a…41bcad
0x7e57…2f090xb3e7…bf5bBaseBase$0.001100%coinbase113d ago0x26b2f7…0b5ac3
0x9a6e…41a90xb3e7…bf5bBaseBase$0.04100%coinbase114d ago0x907f79…b2d0af
0x9a6e…41a90xb3e7…bf5bBaseBase$0.03100%coinbase114d ago0xe02f7d…f095ad
0x9a6e…41a90xb3e7…bf5bBaseBase$0.01100%coinbase114d ago0x566b4c…79674f

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb3e7…bf5b's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb3e7993ed2fc2c79fff220620240f298bba9bf5b

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: 0xb3e7993ed2fc2c79fff220620240f298bba9bf5b

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb3e7993ed2fc2c79fff220620240f298bba9bf5b'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb3e7993ed2fc2c79fff220620240f298bba9bf5b/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.