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↑ 5.6%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
190↓ 26%
Last 7d vs prior 7d
34
Distinct counterparties
Over the whole indexed history

Received $0.67 of the $3053.48M Roundhouse has indexed across 1,395,044 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (190)

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$0.183765d agoGraph
0x9a6e…41a9$0.00$0.171498d agoGraph
0x6f89…2b8e$0.00$0.044338m agoGraph
0x47e5…a0b4$0.00$0.04371h agoGraph
0xcb4c…bbb8$0.00$0.0336d agoGraph
0xc533…2d7a$0.00$0.02569d agoGraph
0xc9c7…1670$0.00$0.02438d agoGraph
0xe3ba…3fb3$0.00$0.02354d 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 190 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase38m ago0xc02c36…a86fcc
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase1h ago0xb5d605…5cef1f
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase5h ago0x5a2bde…dc7c87
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase6h ago0x7a00a0…674f86
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase15h ago0x12db1f…f500db
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase1d ago0x60cee9…5865d7
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase1d ago0x09a43c…daaedc
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase1d ago0xf67aff…239af3
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase1d ago0xf21f0e…1fa9f6
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase2d ago0x14da56…feeac4
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase2d ago0x8eedb4…0c125d
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase2d ago0x7a33d3…6f83a1
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase3d ago0x0900f3…825b2f
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase3d ago0xeff6c5…d7d833
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase4d ago0x82c354…9fbc49
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase5d ago0xb8b5e9…1e1894
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase5d ago0x8edaa2…9614c8
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase5d ago0x0c9b57…9ab716
0xcb4c…bbb80xb3e7…bf5bBaseBase$0.01100%coinbase6d ago0x223bde…f2c54b
0xcb4c…bbb80xb3e7…bf5bBaseBase$0.01100%coinbase6d ago0x26156b…1211fe
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase6d ago0xc5087d…da57f2
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase6d ago0xfd80d8…93e01d
0x47e5…a0b40xb3e7…bf5bBaseBase$0.001100%coinbase6d ago0x68d6de…81229e
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase7d ago0x44be03…243cb2
0x6f89…2b8e0xb3e7…bf5bBaseBase$0.001100%coinbase7d ago0x0ece42…0f7205

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.