x402 merchant
TenPrint$0.001 / callrubric-protocol.com ↗
HederaOracleData

Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.

MerchantReport

0xab67…54ca

0xab6731a0bcdf511c2842c768a03448075ab654caExplorer
Received
$57.02↓ 61%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
1463↓ 47%
Last 7d vs prior 7d
117
Distinct counterparties
Over the whole indexed history

Received $57.02 of the $3066.54M Roundhouse has indexed across 1,400,255 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
0x08f9…fd5e$0.00$45.8354710h agoGraph
0x323f…0b39$0.00$2.361834d agoGraph
0x843b…c4a7$0.00$0.791762d agoGraph
0x79f8…f758$0.00$0.24171d agoGraph
0x941a…ff3f$0.00$0.232620d agoGraph
0xc9c7…1670$0.00$0.153118d agoGraph
0xec2a…d034$0.00$0.112323d agoGraph
0x6a0b…4518$0.00$0.112132d agoGraph

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

Data quality

91% 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).

Organic volume $50.56 of $50.56 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc9c7…16700xab67…54caBaseBase$0.001100%coinbase18d ago0x5a8928…e6465d
0x7722…5e4a0xab67…54caBaseBase$0.005100%coinbase18d ago0x58a6ac…c121c6
0x08f9…fd5e0xab67…54caBaseBase$0.001100%coinbase18d ago0x3ce43b…c03495
0xc9c7…16700xab67…54caBaseBase$0.005100%coinbase18d ago0x3f32d9…5595f8
0x79f8…f7580xab67…54caBaseBase$0.005100%coinbase18d ago0x36849a…20c04a
0xc9c7…16700xab67…54caBaseBase$0.001100%coinbase19d ago0xce245a…ffe526
0xfb4d…17530xab67…54caBaseBase$0.001100%coinbase19d ago0x70da68…cb4760
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase19d ago0x395bf9…6de76b
0x08f9…fd5e0xab67…54caBaseBase$0.001100%coinbase19d ago0xb07893…52bbeb
0xebad…33680xab67…54caBaseBase$0.001100%coinbase19d ago0xd05841…266e3d
0xe5f1…b8f90xab67…54caBaseBase$0.001100%coinbase19d ago0x9b08e2…477e90
0xa19f…accc0xab67…54caBaseBase$0.001100%coinbase19d ago0xe552ec…aab694
0xa19f…accc0xab67…54caBaseBase$0.003100%coinbase19d ago0xda3a09…1b98bb
0xa19f…accc0xab67…54caBaseBase$0.001100%coinbase19d ago0xe4e195…62cc35
0xa19f…accc0xab67…54caBaseBase$0.005100%coinbase19d ago0xa41665…3bb288
0x941a…ff3f0xab67…54caBaseBase$0.10100%coinbase20d ago0x53abe2…2e0abe
0x37cf…86740xab67…54caBaseBase$0.001100%coinbase20d ago0xdd345e…a3d298
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase20d ago0xa6ba57…cbe2b4
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase20d ago0x0bb85c…873db1
0x08f9…fd5e0xab67…54caBaseBase$0.001100%coinbase20d ago0x2ed6ae…9699c9
0xc9c7…16700xab67…54caBaseBase$0.001100%coinbase20d ago0x16f9c9…5b2a40
0x941a…ff3f0xab67…54caBaseBase$0.001100%coinbase20d ago0x609430…fb8d10
0x3ed9…430e0xab67…54caBaseBase$0.001100%coinbase20d ago0x022a05…ba2eef
0x08f9…fd5e0xab67…54caBaseBase$0.02100%coinbase21d ago0xd10849…8a6065
0x08f9…fd5e0xab67…54caBaseBase$0.25100%coinbase21d ago0x637ff8…6c1aeb

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xab67…54ca's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xab6731a0bcdf511c2842c768a03448075ab654ca

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: 0xab6731a0bcdf511c2842c768a03448075ab654ca

curl -s 'https://api.roundhouseai.io/v0/merchants/0xab6731a0bcdf511c2842c768a03448075ab654ca'
curl -s 'https://api.roundhouseai.io/v0/entities/0xab6731a0bcdf511c2842c768a03448075ab654ca/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.