x402 merchant
Hero HQ Agent Store$0.02 / callapi.glowewebsites.com ↗
EmailDeliverabilityDnsSpfDmarc

Email deliverability check for an address or domain, from DNS only (under 1 s): can it receive mail, mail provider (Google Workspace, Microsoft 365, Zoho...), MX, SPF (all-qualifier, lookups), DMARC policy, DKIM on 28 common selectors, MTA-STS, BIMI, disposable / free / role-address flags, an A-F grade and the fixes. No mailbox probing.

MerchantReport

0x0441…0f6d

0x0441891face7e79912792fc725640f825f370f6dExplorer
Received
$0.94
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
20
Last 7d vs prior 7d
5
Distinct counterparties
Over the whole indexed history

Received $0.94 of the $3070.29M Roundhouse has indexed across 1,403,290 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (20)

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
0xba52…e0ac$0.00$0.83152h agoGraph
0xc9c7…1670$0.00$0.0724d agoGraph
0xa1d1…1978$0.00$0.0214d agoGraph
0x7722…5e4a$0.00$0.0115h agoGraph
0xf1f1…57f9$0.00$0.0116h 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 20 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xba52…e0ac0x0441…0f6dBaseBase$0.02100%coinbase2h ago0xa75e6d…f3c081
0x7722…5e4a0x0441…0f6dBaseBase$0.01100%coinbase5h ago0xdc7985…9aa9ef
0xf1f1…57f90x0441…0f6dBaseBase$0.01100%coinbase6h ago0x08564a…beae38
0xba52…e0ac0x0441…0f6dBaseBase$0.01100%coinbase1d ago0x9e28fc…c8764c
0xba52…e0ac0x0441…0f6dBaseBase$0.03100%coinbase2d ago0x529b2f…b5137e
0xba52…e0ac0x0441…0f6dBaseBase$0.05100%coinbase2d ago0x66ebbb…0ba6c4
0xba52…e0ac0x0441…0f6dBaseBase$0.03100%coinbase3d ago0xdea5d5…de0712
0xc9c7…16700x0441…0f6dBaseBase$0.02100%coinbase4d ago0x2b3cfb…ca6772
0xa1d1…19780x0441…0f6dBaseBase$0.02100%coinbase4d ago0x4bc624…e7ab5b
0xba52…e0ac0x0441…0f6dBaseBase$0.03100%coinbase5d ago0xee07ee…e8025b
0xba52…e0ac0x0441…0f6dBaseBase$0.08100%coinbase5d ago0x968af8…09a46b
0xba52…e0ac0x0441…0f6dBaseBase$0.05100%coinbase5d ago0xfcd247…629bbb
0xba52…e0ac0x0441…0f6dBaseBase$0.03100%coinbase5d ago0x2705b8…a387dd
0xba52…e0ac0x0441…0f6dBaseBase$0.03100%coinbase5d ago0xb3d1cd…db44e0
0xba52…e0ac0x0441…0f6dBaseBase$0.02100%coinbase5d ago0x1c1982…d7c438
0xc9c7…16700x0441…0f6dBaseBase$0.05100%coinbase5d ago0xc9a49d…60e253
0xba52…e0ac0x0441…0f6dBaseBase$0.10100%coinbase5d ago0xb2c569…efa0bc
0xba52…e0ac0x0441…0f6dBaseBase$0.25100%coinbase5d ago0x88428a…7f3b38
0xba52…e0ac0x0441…0f6dBaseBase$0.05100%coinbase6d ago0x2da832…d1b89a
0xba52…e0ac0x0441…0f6dBaseBase$0.05100%coinbase6d ago0xf35af7…6ade28

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x0441…0f6d's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x0441891face7e79912792fc725640f825f370f6d

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: 0x0441891face7e79912792fc725640f825f370f6d

curl -s 'https://api.roundhouseai.io/v0/merchants/0x0441891face7e79912792fc725640f825f370f6d'
curl -s 'https://api.roundhouseai.io/v0/entities/0x0441891face7e79912792fc725640f825f370f6d/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.