Roundhouse
x402 merchant
Agent Transaction Trust$0.001 / calljson-repair-api-9ybv.onrender.com ↗
Agent-paymentsx402Delegated-authorityTransaction-authorizationPayment-policy

Authorize an AI-agent payment under a predelegated spending policy before funds move. Verify that the merchant's exact x402 challenge, amount, payer, payee and HTTP request are within authority already delegated to the agent. No synchronous human approval is required when the predelegated policy permits the purchase. Includes signed authorization plus post-payment on-chain settlement verification and receipt; this is not merchant reputation scoring.

MerchantReport

0xeac0…8ad6

0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6Explorer
Received
$0.15↓ 98%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
16↓ 75%
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.15 of the $846.74M Roundhouse has indexed across 1,330,277 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (16)

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
0x31f3…35fb$0.00$0.15131d agoGraph
0x7706…4121$0.00$0.00227d agoGraph
0xec2a…d034$0.00$0.001113h agoGraph

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

Data quality

98% of observed volume is with a single counterparty, in all 16 observed settlements.

Organic volume $0.15 of $0.15 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xec2a…d0340xeac0…8ad6Base$0.001100%coinbase13h ago0x441071…d4724a
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase1d ago0xb64793…8cf1d2
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase5d ago0xca278c…d4260f
0x7706…41210xeac0…8ad6Base$0.001100%coinbase7d ago0x946118…fff32d
0x7706…41210xeac0…8ad6Base$0.001100%coinbase7d ago0xee05db…69b87a
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase8d ago0xc9f087…5efef1
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase8d ago0xcc5b51…71c0ad
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase8d ago0x1aac26…0af79d
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase8d ago0x2d84cf…25adb2
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase8d ago0x349863…bea99b
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase8d ago0x07bcc2…a0f33d
0x31f3…35fb0xeac0…8ad6Base$0.001100%coinbase10d ago0x201bdb…c760a9
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase13d ago0x1e961a…0bfc8b
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase13d ago0x1fc966…655e19
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase13d ago0x33080f…759912
0x31f3…35fb0xeac0…8ad6Base$0.02100%coinbase13d ago0xfc60ed…f3f44a

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xeac0…8ad6's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6

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: 0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6

curl -s 'https://api.roundhouseai.io/v0/merchants/0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6'
curl -s 'https://api.roundhouseai.io/v0/entities/0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6/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.