x402 merchant
Vuln Surface Scan$0.10 / callk2so.wrong.systems ↗
SecurityScanningAttack-surfaceNuclei

Scan a public domain with nuclei (OSS) for exposed vulnerabilities and get a prioritized report: findings by severity, top matches, and a verdict an agent can act on. Runs as a governed on-demand docker job (one at a time, memory-capped).

MerchantReport

0xc85f…0604

0xc85f0cf16f5e677bbe5dfc94662cc86f2fba0604Explorer
Received
$13.12↓ 100%
Last 7d vs prior 7d
Paid out
$9.15
Last 7d vs prior 7d
Settlements
6532↓ 100%
Last 7d vs prior 7d
74
Distinct counterparties
Over the whole indexed history

Received $13.12 of the $3059.45M Roundhouse has indexed across 1,397,037 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1626)

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
0x5b01…7c72$0.00$5.6361286d agoGraph
0x6302…ad57$0.91$0.009177d agoGraph
0x40a8…ad8b$0.27$0.0027072d agoGraph
0xe606…6816$0.01$0.10572d agoGraph
0xf9d1…d5f1$0.11$0.001172d agoGraph
0x478b…39f2$0.07$0.00879d agoGraph
0xd7d2…3756$0.07$0.001478d agoGraph
0x348d…dc9d$0.05$0.00578d agoGraph

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

Data quality

383 self-dealing settlements (payer = payee) observed; 55% of observed volume is with a single counterparty, in the 1626 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Organic volume $7.72 of $10.28 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc85f…06040xaadc…642fBaseBase$0.01100%payAI74d ago0x05db13…edeb5a
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x1aa4db…19be8c
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x650bc5…0e4f85
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x4ea772…5c0bbb
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x9b81d3…32be82
0xc85f…06040x0e84…b808BaseBase$0.001100%coinbase74d ago0x79e521…527f76
0xc85f…06040x52e2…f3eaBaseBase$0.001100%coinbase74d ago0xc1c267…3fffaf
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0xa881e5…45dad4
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0xbc1ee2…154a26
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0xa97448…df7155
0xc85f…06040xcd26…7902BaseBase$0.01100%coinbase74d ago0xdfe6db…ca4643
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x09b361…24334d
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x403ba6…3a65a0
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0xbd4b25…92a36a
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0xe924f1…132615
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x1b3ce6…3c5089
0xc85f…06040xfe8b…2b91BaseBase$0.001100%payAI74d ago0x990da1…73a216
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase74d ago0x480559…96f640
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0x05f381…cbab15
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0x4bc74e…fa9082
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0x472a0a…ccea48
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0xefcfc4…c5b112
0xc85f…06040xc66d…6a01BaseBase$0.001100%payAI75d ago0x9b11f5…9a4034
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0xde5358…8ea819
0xc85f…06040x40a8…ad8bBaseBase$0.001100%coinbase75d ago0xb6c290…2298a8

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xc85f…0604's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xc85f0cf16f5e677bbe5dfc94662cc86f2fba0604

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: 0xc85f0cf16f5e677bbe5dfc94662cc86f2fba0604

curl -s 'https://api.roundhouseai.io/v0/merchants/0xc85f0cf16f5e677bbe5dfc94662cc86f2fba0604'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc85f0cf16f5e677bbe5dfc94662cc86f2fba0604/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.