x402 merchant
ViewportWitness by Apex Labs$0.12 / callqa.honeygate.app ↗
Visual-regressionScreenshot-diffWebsite-testingBrowser-qaQa

Visual and QA comparison against a completed baseline job

MerchantReport

0xe5fa…c400

0xe5fa9502bd9f32a0fc90f2c809296b4835c2c400Explorer
Received
$0.48
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
6
Last 7d vs prior 7d
1
Distinct counterparties
Over the whole indexed history

Received $0.48 of the $261.19M Roundhouse has indexed across 717,123 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (6)

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
0x011c…931b$0.00$0.48611h agoGraph

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

Data quality

100% of observed volume is with a single counterparty; all observed volume is with one counterparty, in all 6 observed settlements.

Organic volume $0.48 of $0.48 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 0xe5fa…c400's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xe5fa9502bd9f32a0fc90f2c809296b4835c2c400

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: 0xe5fa9502bd9f32a0fc90f2c809296b4835c2c400

curl -s 'https://api.roundhouseai.io/v0/merchants/0xe5fa9502bd9f32a0fc90f2c809296b4835c2c400'
curl -s 'https://api.roundhouseai.io/v0/entities/0xe5fa9502bd9f32a0fc90f2c809296b4835c2c400/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.