x402 merchant
SecurityCveEpssKevVulnerability-management

Prioritize up to 50 CVEs in one request using FIRST EPSS, CISA KEV, and known ransomware signals. Returns deterministic risk scores, urgency tiers, exploitation signals, vendor/product context, and remediation metadata as machine-readable JSON. Built for security automation and AI agents. No account or API key required. $0.01 per successful request via x402. Invalid input, no-signal results, and temporary resource failures do not settle.

MerchantReport

0xad27…cc8f

0xad277cf8b5d9fa5008d06cbdbe349f5df3c0cc8fExplorer
Received
$0.13
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
22
Last 7d vs prior 7d
6
Distinct counterparties
Over the whole indexed history

Received $0.13 of the $3060.21M Roundhouse has indexed across 1,397,618 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (22)

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
0xa8a6…942a$0.00$0.081532d agoGraph
0xa1d1…1978$0.00$0.01215d agoGraph
0xec2a…d034$0.00$0.01231d agoGraph
0x7722…5e4a$0.00$0.01114d agoGraph
0xcb4c…bbb8$0.00$0.01126d agoGraph
0x7e6b…2b1c$0.00$0.005145d agoGraph

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

Data quality

62% of observed volume is with a single counterparty, in all 22 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7722…5e4a0xad27…cc8fBaseBase$0.01100%coinbase14d ago0xebd58a…38b711
0xa1d1…19780xad27…cc8fBaseBase$0.01100%coinbase15d ago0x029270…bbaca4
0xa1d1…19780xad27…cc8fBaseBase$0.002100%coinbase25d ago0x9ec486…4c632e
0xcb4c…bbb80xad27…cc8fBaseBase$0.01100%coinbase26d ago0x3942c8…22011b
0xec2a…d0340xad27…cc8fBaseBase$0.002100%coinbase31d ago0xa1f8e5…740c71
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase32d ago0x5be401…d7b295
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase38d ago0xed3e2c…2609d0
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase38d ago0xdb72d4…98ce6e
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase39d ago0xbf0010…234ef3
0xec2a…d0340xad27…cc8fBaseBase$0.01100%coinbase40d ago0xacaa72…a8ca8c
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase40d ago0xff6e72…388c42
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase42d ago0x3d3ffd…b18480
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase42d ago0x83143a…949075
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase42d ago0x80c787…bb88c1
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase42d ago0x262c14…e244a7
0xa8a6…942a0xad27…cc8fBaseBase$0.003100%coinbase44d ago0xf0bf61…4340bf
0xa8a6…942a0xad27…cc8fBaseBase$0.003100%coinbase45d ago0xb8be2f…007582
0x7e6b…2b1c0xad27…cc8fBaseBase$0.005100%coinbase45d ago0x9f4bbb…091020
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase45d ago0xfbf139…e5f424
0xa8a6…942a0xad27…cc8fBaseBase$0.005100%coinbase46d ago0xf74a67…95cdfb
0xa8a6…942a0xad27…cc8fBaseBase$0.01100%coinbase47d ago0x2e373a…77569c
0xa8a6…942a0xad27…cc8fBaseBase$0.01100%coinbase47d ago0x5c9db9…c963f0

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xad27…cc8f's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xad277cf8b5d9fa5008d06cbdbe349f5df3c0cc8f

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: 0xad277cf8b5d9fa5008d06cbdbe349f5df3c0cc8f

curl -s 'https://api.roundhouseai.io/v0/merchants/0xad277cf8b5d9fa5008d06cbdbe349f5df3c0cc8f'
curl -s 'https://api.roundhouseai.io/v0/entities/0xad277cf8b5d9fa5008d06cbdbe349f5df3c0cc8f/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.