x402 merchant
PennyAPI Web Search$0.004 / callpennyregwatch.com ↗
Web-searchSearchSerpResearchReal-time

Real-time web search for AI agents. Search the web for current and up-to-date information, news, facts, research, documentation, and sources beyond model training data. Returns ranked structured JSON results with title, URL, description, and position for web grounding, RAG retrieval, research, and fact-finding. Send query, optional limit, and optional freshness as URL parameters. Keyless x402 pay-per-call; no API key, account, or subscription required.

MerchantReport

0x5dea…ef0a

0x5deaebaf98034cc0d9abe3757a440b121c42ef0aExplorer
Received
$0.38↓ 35%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
114↓ 40%
Last 7d vs prior 7d
26
Distinct counterparties
Over the whole indexed history

Received $0.38 of the $3066.54M Roundhouse has indexed across 1,400,510 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (114)

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
0x6a13…8477$0.00$0.082137d agoGraph
0x728d…c01d$0.00$0.071843d agoGraph
0x9fdb…f55e$0.00$0.04104d agoGraph
0x8749…bc9c$0.00$0.03850d agoGraph
0x813d…def7$0.00$0.03460d agoGraph
0xec2a…d034$0.00$0.01733d agoGraph
0xe83e…c952$0.00$0.0135d agoGraph
0x72c5…159b$0.00$0.01310d 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 114 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0xf16774…1318fe
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0xfdfe64…4ae5bb
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0xab7de1…ee63dd
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x7f52ed…c45032
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x76e97a…f2ad4b
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x2e9d1d…d039fd
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x719e1a…7b9e70
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x52a621…e24a1e
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x37594b…56f8c9
0x728d…c01d0x5dea…ef0aBaseBase$0.004100%coinbase44d ago0x3c31e2…70de5d
0x54e1…f4e00x5dea…ef0aBaseBase$0.001100%coinbase45d ago0x76d03a…d986aa
0x54e1…f4e00x5dea…ef0aBaseBase$0.001100%coinbase45d ago0x8331f6…4dee47
0x54e1…f4e00x5dea…ef0aBaseBase$0.001100%coinbase45d ago0x92b12b…596053
0x54e1…f4e00x5dea…ef0aBaseBase$0.001100%coinbase45d ago0xa0bd06…516ab8
0x54e1…f4e00x5dea…ef0aBaseBase$0.001100%coinbase45d ago0xc2b5e6…5dda10
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0xdb49db…5c90cd
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0xbd1709…55f4a1
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0x470b0d…e8121c
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0xadfc20…44b6bc
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0xbadeaf…3156fc
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0x581e18…3b2fd5
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0x17edad…96ae9e
0x8749…bc9c0x5dea…ef0aBaseBase$0.004100%coinbase50d ago0xcdd4ca…0ec848
0xc533…2d7a0x5dea…ef0aBaseBase$0.001100%coinbase53d ago0x22238e…721e2f
0x7dd8…17d20x5dea…ef0aBaseBase$0.001100%coinbase53d ago0x3f0c92…4f59df

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x5dea…ef0a's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x5deaebaf98034cc0d9abe3757a440b121c42ef0a

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: 0x5deaebaf98034cc0d9abe3757a440b121c42ef0a

curl -s 'https://api.roundhouseai.io/v0/merchants/0x5deaebaf98034cc0d9abe3757a440b121c42ef0a'
curl -s 'https://api.roundhouseai.io/v0/entities/0x5deaebaf98034cc0d9abe3757a440b121c42ef0a/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.