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
$0.67↓ 51%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
199↓ 3.6%
Last 7d vs prior 7d
34
Distinct counterparties
Over the whole indexed history

Received $0.67 of the $3061.41M Roundhouse has indexed across 1,398,667 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (199)

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$0.171499d agoGraph
0x6f89…2b8e$0.00$0.05484h agoGraph
0x47e5…a0b4$0.00$0.044145m agoGraph
0xcb4c…bbb8$0.00$0.0337d agoGraph
0xc533…2d7a$0.00$0.02570d agoGraph
0xc9c7…1670$0.00$0.02439d agoGraph
0xe3ba…3fb3$0.00$0.02355d 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 199 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase23d ago0x9e9838…f98dfe
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase24d ago0x1d94bc…ccb309
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase24d ago0x19feb7…644afa
0xa1d1…19780xb3e7…bf5bBaseBase$0.001100%coinbase26d ago0x325f8c…d3cd59
0xec2a…d0340xb3e7…bf5bBaseBase$0.001100%coinbase30d ago0x733b3d…4a1391
0xf1f1…57f90xb3e7…bf5bBaseBase$0.001100%coinbase31d ago0xaa1bfd…c5bc9a
0x6a0b…45180xb3e7…bf5bBaseBase$0.001100%coinbase32d ago0xbde46c…361037
0x4c29…94940xb3e7…bf5bBaseBase$0.01100%coinbase37d ago0x16c27a…c07a3b
0x4c29…94940xb3e7…bf5bBaseBase$0.001100%coinbase37d ago0x60294c…d1b8c1
0x4c29…94940xb3e7…bf5bBaseBase$0.01100%coinbase37d ago0x3ab15a…f34363
0xc9c7…16700xb3e7…bf5bBaseBase$0.01100%coinbase39d ago0x52b736…4eb5f5
0xec2a…d0340xb3e7…bf5bBaseBase$0.01100%coinbase40d ago0x2c32ac…d5ef44
0xec2a…d0340xb3e7…bf5bBaseBase$0.01100%coinbase40d ago0xf9e082…b03fd2
0xc9c7…16700xb3e7…bf5bBaseBase$0.01100%coinbase41d ago0x3c5662…cf7b3d
0x79f8…f7580xb3e7…bf5bBaseBase$0.001100%coinbase52d ago0x28ffc1…50a40b
0xc9c7…16700xb3e7…bf5bBaseBase$0.001100%coinbase53d ago0x9e24b6…3f944b
0x9a07…9eea0xb3e7…bf5bBaseBase$0.001100%coinbase54d ago0x705c7c…05ed81
0xe3ba…3fb30xb3e7…bf5bBaseBase$0.01100%coinbase55d ago0x3762f0…08071d
0xe3ba…3fb30xb3e7…bf5bBaseBase$0.01100%coinbase55d ago0x3b0c1c…c58ead
0xe3ba…3fb30xb3e7…bf5bBaseBase$0.001100%coinbase55d ago0x03cb2b…f0cba1
0x902d…82560xb3e7…bf5bBaseBase$0.001100%coinbase57d ago0x0c0bc0…82b011
0x2ebe…89d30xb3e7…bf5bBaseBase$0.001100%coinbase59d ago0x19b059…e2e2b6
0xc9c7…16700xb3e7…bf5bBaseBase$0.001100%coinbase60d ago0x3d8443…b7d8fc
0xdb00…1fac0xb3e7…bf5bBaseBase$0.01100%coinbase61d ago0xbafbf8…b65431
0x4040…017f0xb3e7…bf5bBaseBase$0.001100%coinbase64d ago0x583786…65a4ec

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.