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 1,400,510 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$45.8354711h 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
0x08f9…fd5e0xab67…54caBaseBase$0.50100%coinbase21d ago0x67cd96…4a99a1
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase21d ago0xdb54f9…4bf79d
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase21d ago0x85a1e5…4c6626
0x08f9…fd5e0xab67…54caBaseBase$0.002100%coinbase21d ago0x09f809…728771
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase21d ago0x53e42c…fce346
0x08f9…fd5e0xab67…54caBaseBase$0.001100%coinbase21d ago0x03f661…d92fd3
0x54e1…f4e00xab67…54caBaseBase$0.01100%coinbase21d ago0x5e7709…6a2fc8
0x54e1…f4e00xab67…54caBaseBase$0.01100%coinbase21d ago0xe7f2f7…d649de
0x84eb…c6960xab67…54caBaseBase$0.001100%coinbase21d ago0x505115…2f21c5
0x9f77…c4ea0xab67…54caBaseBase$0.001100%coinbase21d ago0x0a116c…1ecf15
0xeb3d…515f0xab67…54caBaseBase$0.005100%coinbase21d ago0x38d696…2cf1dc
0x9d42…ece90xab67…54caBaseBase$0.001100%coinbase21d ago0xeba8c6…b93b52
0xc9c7…16700xab67…54caBaseBase$0.001100%coinbase22d ago0x95e743…5f43e7
0x08f9…fd5e0xab67…54caBaseBase$0.02100%coinbase22d ago0xb1a968…4ef8f1
0x08f9…fd5e0xab67…54caBaseBase$0.05100%coinbase22d ago0x47e152…cd743b
0x08f9…fd5e0xab67…54caBaseBase$0.25100%coinbase22d ago0xb0b2c9…806252
0x08f9…fd5e0xab67…54caBaseBase$0.14100%coinbase22d ago0xd0884d…855c2c
0x08f9…fd5e0xab67…54caBaseBase$0.01100%coinbase22d ago0xf51151…383671
0x08f9…fd5e0xab67…54caBaseBase$0.01100%coinbase22d ago0xcedb84…ab1813
0x08f9…fd5e0xab67…54caBaseBase$0.001100%coinbase22d ago0xd71a62…83cb02
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase22d ago0x7aed6c…e907c6
0x08f9…fd5e0xab67…54caBaseBase$0.14100%coinbase22d ago0x82142b…f24d0c
0x08f9…fd5e0xab67…54caBaseBase$0.01100%coinbase22d ago0x534966…e408ce
0x08f9…fd5e0xab67…54caBaseBase$0.01100%coinbase22d ago0xf34e88…cb3478
0x08f9…fd5e0xab67…54caBaseBase$0.005100%coinbase22d ago0xfa81f0…3a5d9c

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.