x402 merchant
x402 Doctor$0.001 / callx402-doctor.onrender.com
x402PaymentsSafetyPre-payment

Check an x402 endpoint before paying it: go / caution / no_go, the recommended payment option, and why (payment would fail, over your budget, price above advertised, not HTTPS, unknown token). Never pays the endpoint. Cached 10 min.

MerchantReport

0x6b0f…5f25

0x6b0f4651ed42893ab58139938175e4a69f175f25Explorer
Received
$0.42
Last 7d vs prior 7d
Paid out
$0.10
Last 7d vs prior 7d
Settlements
10
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.42 of the $258.30M Roundhouse has indexed across 712,778 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (9)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x0c7b…6a69$0.00$0.28634m agoGraph
0x4f60…4f1f$0.00$0.0421d agoGraph

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

Data quality

1 self-dealing settlement (payer = payee) observed; 67% of observed volume is with a single counterparty, in all 9 observed settlements.

Organic volume $0.32 of $0.42 total.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x6b0f…5f25's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x6b0f4651ed42893ab58139938175e4a69f175f25

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: 0x6b0f4651ed42893ab58139938175e4a69f175f25

curl -s 'https://api.roundhouseai.io/v0/merchants/0x6b0f4651ed42893ab58139938175e4a69f175f25'
curl -s 'https://api.roundhouseai.io/v0/entities/0x6b0f4651ed42893ab58139938175e4a69f175f25/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.