x402 merchant
UK Company Lookup$0.005 / callpennydatahq.com ↗
UkCompanies-houseCompany-dataKybBusiness-registry

UK company profile from the Companies House public register, returned as JSON.

MerchantReport

0xd0a3…fd49

0xd0a3c0f5612ecd88e4b16ef1cd458e1a5e8ffd49Explorer
Received
$0.11↑ 3.6%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
31↑ 6.7%
Last 7d vs prior 7d
2
Distinct counterparties
Over the whole indexed history

Received $0.11 of the $3053.48M Roundhouse has indexed across 1,395,044 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (31)

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
0x4e37…1753$0.00$0.11284d agoGraph
0x7c8e…b986$0.00$0.00335d agoGraph

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

Data quality

97% of observed volume is with a single counterparty, in all 31 observed settlements.

Organic volume $0.11 of $0.11 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 0xd0a3…fd49's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xd0a3c0f5612ecd88e4b16ef1cd458e1a5e8ffd49

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: 0xd0a3c0f5612ecd88e4b16ef1cd458e1a5e8ffd49

curl -s 'https://api.roundhouseai.io/v0/merchants/0xd0a3c0f5612ecd88e4b16ef1cd458e1a5e8ffd49'
curl -s 'https://api.roundhouseai.io/v0/entities/0xd0a3c0f5612ecd88e4b16ef1cd458e1a5e8ffd49/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.