x402 merchant
BuiltWith$0.05 / callapi.builtwith.com ↗
BuiltwithAgentcashx402Technology-intelligence

Return BuiltWith technology detections and metadata for one domain. Useful for company research, stack analysis, competitive intelligence, and sales qualification.

MerchantReport

0x1937…6c94

0x1937e2d648b8f07a03429ae35f28c4942a756c94Explorer
Received
$105.57↓ 100%
Last 7d vs prior 7d
Paid out
$109.55
Last 7d vs prior 7d
Settlements
138↓ 100%
Last 7d vs prior 7d
23
Distinct counterparties
Over the whole indexed history

Received $105.57 of the $3058.83M Roundhouse has indexed across 1,396,716 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (136)

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
0x47c5…4fc3$10.50$0.00173d agoGraph
0x6ed6…383c$0.00$3.397091d agoGraph
0x5e06…fb09$0.00$0.951939d agoGraph
0x8da9…31fe$0.00$0.35779d agoGraph
0x2e70…9d70$0.00$0.30680d agoGraph
0x2533…04a1$0.00$0.25580d agoGraph
0x72f6…04c4$0.00$0.15390d agoGraph
0xdb00…1fac$0.00$0.15362d agoGraph

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

Data quality

2 self-dealing settlements (payer = payee) observed, in all 136 observed settlements.

Organic volume $17.02 of $116.07 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x73cc…1ea40x1937…6c94BaseBase$0.05100%coinbase9d ago0x1e2556…a3c84a
0xa1d1…19780x1937…6c94BaseBase$0.05100%coinbase10d ago0x706a5d…d4145c
0x7722…5e4a0x1937…6c94BaseBase$0.05100%coinbase13d ago0xa51d45…ccd0df
0x7722…5e4a0x1937…6c94BaseBase$0.05100%coinbase15d ago0xae0ce2…3b56d2
0x171d…0fca0x1937…6c94BaseBase$0.05100%coinbase18d ago0xa7729b…520780
0x941a…ff3f0x1937…6c94BaseBase$0.05100%coinbase25d ago0x66ca93…35e7ea
0xa1d1…19780x1937…6c94BaseBase$0.05100%coinbase26d ago0x5db679…f91627
0xcaa2…e16b0x1937…6c94BaseBase$0.05100%coinbase31d ago0x57d4bf…f7a5b7
0xcaa2…e16b0x1937…6c94BaseBase$0.05100%coinbase31d ago0xfbc661…1d58e5
0xd560…44a00x1937…6c94BaseBase$0.05100%coinbase33d ago0x825cdf…2711dd
0x941a…ff3f0x1937…6c94BaseBase$0.05100%coinbase33d ago0xcfa211…b7ce20
0xcc09…40d80x1937…6c94BaseBase$0.05100%coinbase37d ago0xa8554b…92ea76
0xe4c1…a9c50x1937…6c94BaseBase$0.05100%coinbase38d ago0x2b62fb…abcb1f
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase39d ago0xa52089…2286b4
0xc9c7…16700x1937…6c94BaseBase$0.05100%coinbase40d ago0x590839…cb0a7a
0xc9c7…16700x1937…6c94BaseBase$0.05100%coinbase42d ago0xfc4e11…f1b8b6
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase48d ago0x052b08…dce939
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase48d ago0x08cc21…e7644b
0x7dd8…17d20x1937…6c94BaseBase$0.05100%coinbase52d ago0x647fc6…0e42cd
0x99d5…cf800x1937…6c94BaseBase$0.05100%coinbase58d ago0xd993e1…cebcd5
0x2ebe…89d30x1937…6c94BaseBase$0.05100%coinbase58d ago0xc6b86d…f54b99
0xdb00…1fac0x1937…6c94BaseBase$0.05100%coinbase62d ago0x74fbd2…58c8da
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase63d ago0x413229…190f83
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase63d ago0x26f0e3…e344af
0x5e06…fb090x1937…6c94BaseBase$0.05100%coinbase63d ago0xb3791d…415144

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x1937…6c94's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x1937e2d648b8f07a03429ae35f28c4942a756c94

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: 0x1937e2d648b8f07a03429ae35f28c4942a756c94

curl -s 'https://api.roundhouseai.io/v0/merchants/0x1937e2d648b8f07a03429ae35f28c4942a756c94'
curl -s 'https://api.roundhouseai.io/v0/entities/0x1937e2d648b8f07a03429ae35f28c4942a756c94/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.