x402 merchant
pkgproof$0.05 / callx402.pkgproof.net ↗
NpmSecuritySupply-chainPackage-verificationTyposquat

One pkgproof package verification

MerchantReport

0xb1fe…b98e

0xb1fe0fd90c16800c3d5e811c6f07972de9d2b98eExplorer
Received
$1.20
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
24
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $1.20 of the $259.08M Roundhouse has indexed across 714,004 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (24)

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
0x16b1…50f6$0.00$1.052116d agoGraph
0x6937…c403$0.00$0.10223d agoGraph
0xfadd…6c94$0.00$0.05124d agoGraph

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

Data quality

88% of observed volume is with a single counterparty, in all 24 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase16d ago0x944b3a…c5fdc0
0x6937…c4030xb1fe…b98eBase$0.05100%coinbase23d ago0xf6d0fb…af70e5
0xfadd…6c940xb1fe…b98eBase$0.05100%coinbase24d ago0x25680e…a0036b
0x6937…c4030xb1fe…b98eBase$0.05100%coinbase26d ago0x4c77e6…b6b3e3
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase29d ago0x6c7f3f…5e876d
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase29d ago0x2ebd22…f25d6f
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase29d ago0x740573…3e12b0
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase29d ago0x7e7369…067f1a
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0x734ddf…7468c2
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0xea2ca3…04f3f1
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0x780024…1fe5a3
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0x59cd0e…7a3ab5
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0x7a1c5b…45a97a
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase41d ago0x9b7e65…e61826
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase42d ago0xbcbc81…ea3856
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase42d ago0xb49494…0303ad
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase42d ago0x8ed214…291a73
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase42d ago0x0c7827…0f2fd8
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0x87ff5a…c0779f
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0xb6532c…861110
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0x7cd903…81ee92
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0x7210f0…365515
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0x0f21ae…25729b
0x16b1…50f60xb1fe…b98eBase$0.05100%coinbase43d ago0x86c818…5a1025

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xb1fe…b98e's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xb1fe0fd90c16800c3d5e811c6f07972de9d2b98e

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: 0xb1fe0fd90c16800c3d5e811c6f07972de9d2b98e

curl -s 'https://api.roundhouseai.io/v0/merchants/0xb1fe0fd90c16800c3d5e811c6f07972de9d2b98e'
curl -s 'https://api.roundhouseai.io/v0/entities/0xb1fe0fd90c16800c3d5e811c6f07972de9d2b98e/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.