x402 merchant
Dns

Detect material public DNS answer changes with a deterministic hash. TTL-only changes do not count and no arbitrary resolver or AXFR operation is exposed. Base mainnet USDC

MerchantReport

0xb48d…f7a9

0xb48d918151311f982d542ef5c84cc1cd54cff7a9Explorer
Received
$0.51↑ 112%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
265↑ 214%
Last 7d vs prior 7d
12
Distinct counterparties
Over the whole indexed history

Received $0.51 of the $850.45M Roundhouse has indexed across 1,341,832 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (265)

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
0xec2a…d034$0.00$0.23922d agoGraph
0xaebd…b82b$0.00$0.16606d agoGraph
0x2465…a1b1$0.00$0.03302d agoGraph
0xe827…50a0$0.00$0.03252d agoGraph
0xb83b…75cc$0.00$0.02242d agoGraph
0x38b6…8b9f$0.00$0.02172d agoGraph
0x6031…c2d1$0.00$0.0177h agoGraph
0xc9c7…1670$0.00$0.00962h 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 265 observed settlements.

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 0xb48d…f7a9's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb48d918151311f982d542ef5c84cc1cd54cff7a9

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: 0xb48d918151311f982d542ef5c84cc1cd54cff7a9

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb48d918151311f982d542ef5c84cc1cd54cff7a9'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb48d918151311f982d542ef5c84cc1cd54cff7a9/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.