x402 merchant
Open Source Filings$0.05 / callapi.osf-master-server.com
SEC filingsSecurities disclosure13F holdingsInsider transactionsEDGAR financials

Search US SEC filings by keyword: institutional holdings (13F), insider transactions (Form 4), 8-K/10-K/10-Q filings, XBRL financials, full-text EFTS hits, litigation and administrative proceedings. Returns filer or company, form type, filing date, and a provenance URL per match. For financial research, compliance, and due-diligence agents.

MerchantReport

0x72f6…396c

0x72f62de8b70d6cfa8cc2df6f21f243f289f3396cExplorer
Received
$14.41
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
349
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Received $14.41 of the $258.60M Roundhouse has indexed across 713,391 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (349)

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
0x9f73…72c9$0.00$12.2030629d agoGraph
0x7e57…2f09$0.00$1.412959d agoGraph
0x4545…b792$0.00$0.24364d agoGraph
0x54e1…f4e0$0.00$0.20438d agoGraph
0xda23…200f$0.00$0.20463d agoGraph
0xf5a6…0c80$0.00$0.10258d agoGraph
0x2a37…b949$0.00$0.05154d agoGraph

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

Data quality

85% of observed volume is with a single counterparty, in all 349 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x9f73…72c90x72f6…396cBase$0.05100%coinbase29d ago0xfa205b…7eafeb
0x9f73…72c90x72f6…396cBase$0.05100%coinbase29d ago0x2f02ef…8c0c86
0x9f73…72c90x72f6…396cBase$0.001100%coinbase29d ago0x6f95ee…ef746c
0x9f73…72c90x72f6…396cBase$0.05100%coinbase30d ago0x22a0d2…58e115
0x9f73…72c90x72f6…396cBase$0.05100%coinbase30d ago0x0c1dfb…2d7b6d
0x9f73…72c90x72f6…396cBase$0.001100%coinbase30d ago0x61c61d…1fc923
0x9f73…72c90x72f6…396cBase$0.05100%coinbase31d ago0xbf34fa…e8fbdc
0x9f73…72c90x72f6…396cBase$0.05100%coinbase31d ago0x0d7e35…63bf76
0x9f73…72c90x72f6…396cBase$0.001100%coinbase31d ago0xc388a5…c7cd36
0x9f73…72c90x72f6…396cBase$0.05100%coinbase32d ago0xdaa268…1dbca6
0x9f73…72c90x72f6…396cBase$0.05100%coinbase32d ago0xc1feac…8b1284
0x9f73…72c90x72f6…396cBase$0.001100%coinbase32d ago0xf9c03a…805982
0x9f73…72c90x72f6…396cBase$0.05100%coinbase33d ago0xd9f023…2438f3
0x9f73…72c90x72f6…396cBase$0.05100%coinbase33d ago0xaac920…548b96
0x9f73…72c90x72f6…396cBase$0.001100%coinbase33d ago0x421b4e…4b5dd0
0x9f73…72c90x72f6…396cBase$0.05100%coinbase34d ago0x68f5e4…ad38ef
0x9f73…72c90x72f6…396cBase$0.05100%coinbase34d ago0xcd62f5…f07361
0x9f73…72c90x72f6…396cBase$0.001100%coinbase34d ago0x710bf3…e63b6e
0x9f73…72c90x72f6…396cBase$0.05100%coinbase35d ago0x8bbe38…5430b2
0x9f73…72c90x72f6…396cBase$0.05100%coinbase35d ago0xcc563d…a1cc52
0x9f73…72c90x72f6…396cBase$0.001100%coinbase35d ago0x37a6d6…fcf9ab
0x9f73…72c90x72f6…396cBase$0.05100%coinbase36d ago0x520cd3…bcea9b
0x9f73…72c90x72f6…396cBase$0.05100%coinbase36d ago0xb1119f…93639a
0x9f73…72c90x72f6…396cBase$0.001100%coinbase36d ago0x9d75ad…804a76
0x9f73…72c90x72f6…396cBase$0.05100%coinbase37d ago0xfe33e9…c22e9d

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x72f6…396c's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x72f62de8b70d6cfa8cc2df6f21f243f289f3396c

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: 0x72f62de8b70d6cfa8cc2df6f21f243f289f3396c

curl -s 'https://api.roundhouseai.io/v0/merchants/0x72f62de8b70d6cfa8cc2df6f21f243f289f3396c'
curl -s 'https://api.roundhouseai.io/v0/entities/0x72f62de8b70d6cfa8cc2df6f21f243f289f3396c/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.