x402 merchant
DNSSEC Health Check$0.005 / calldns.use.x402atlas.com ↗
DnssecDnsSecurityDnskeyDs

DNSSEC health check: reports whether a domain is DNSSEC-signed (DNSKEY), has a DS record at the parent, and whether the resolver authenticated the answer, with advisory warnings.

MerchantReport

0x446e…d7f7

0x446e51deab3ae656c99e65369e8ef1148d23d7f7Explorer
Received
$6.84↑ 2578%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
1331↑ 3626%
Last 7d vs prior 7d
67
Distinct counterparties
Over the whole indexed history

Received $6.84 of the $3067.43M Roundhouse has indexed across 1,401,575 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1000)

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
0x16f1…ff79$0.00$2.755501d agoGraph
0x5160…1147$0.00$1.503001d agoGraph
0x9ed1…c764$0.00$0.24279d agoGraph
0x941a…ff3f$0.00$0.193221d agoGraph
0xa19f…accc$0.00$0.08165d agoGraph
0xf078…ab4a$0.00$0.06617d agoGraph
0x5a53…f357$0.00$0.0474d agoGraph
0xec2a…d034$0.00$0.04728d agoGraph

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

Data quality

53% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x62dab9…3628a8
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x16b575…d5ead5
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x30fb7a…ca925f
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x203779…0699e1
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x7fb8b8…2fe54a
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0xa74e42…3bff6b
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x380538…f68f35
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x56aed7…573c76
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x16e303…c999b5
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x4ad191…2b4532
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x32a43e…07af17
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x3e808e…3ece08
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x133ca7…dc1dc3
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x71e382…8b507e
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x019fb7…79d00a
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x95f395…d4b45e
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0xe4c716…83292a
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x546a2c…9b5033
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x5dda5a…3def53
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0xf928e9…48f950
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x25e922…a89a46
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x782d4a…6a556b
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x383f3d…4425c3
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x5aabb6…8b4839
0x16f1…ff790x446e…d7f7BaseBase$0.005100%coinbase1d ago0x2fa3e6…81a785

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x446e…d7f7's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x446e51deab3ae656c99e65369e8ef1148d23d7f7

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: 0x446e51deab3ae656c99e65369e8ef1148d23d7f7

curl -s 'https://api.roundhouseai.io/v0/merchants/0x446e51deab3ae656c99e65369e8ef1148d23d7f7'
curl -s 'https://api.roundhouseai.io/v0/entities/0x446e51deab3ae656c99e65369e8ef1148d23d7f7/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.