x402 merchant
Data Lookup API$0.001 / callx402-seller.onrender.com
EnergyFinance

Latest Henry Hub natural gas spot price (USD/MMBtu), sourced from the U.S. Energy Information Administration. Data lags several business days behind the market; not live trading data.

MerchantReport

Data Lookup API

0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639Explorer
Received
$9.45↓ 92%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
431↓ 60%
Last 7d vs prior 7d
29
Distinct counterparties
Over the whole indexed history

Received $9.45 of the $258.30M Roundhouse has indexed across 712,778 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (431)

Funds flow over time

Activity

MarAprMayJunJulAugSep
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x6bae…9c71$0.00$9.0533928d agoGraph
0x72f6…04c4$0.00$0.10445d agoGraph
0xb185…3e1d$0.00$0.10212d agoGraph
0x2a07…7bae$0.00$0.05529d agoGraph
0x8d2a…7d37$0.00$0.022417d agoGraph
0xc59e…98dc$0.00$0.02926d agoGraph
0xc9c7…1670$0.00$0.0262d agoGraph
0x72c5…159b$0.00$0.02310d agoGraph

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

Data quality

96% of observed volume is with a single counterparty, in all 431 observed settlements.

Organic volume $9.45 of $9.45 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x79f8…f758Data Lookup APIBase$0.001100%coinbase1d ago0xced485…fcd62d
0xd9ec…145eData Lookup APIBase$0.001100%coinbase1d ago0x168ddd…898363
0xc9c7…1670Data Lookup APIBase$0.005100%coinbase2d ago0x4d7278…c456e6
0x2e8d…c32dData Lookup APIBase$0.001100%coinbase2d ago0x8ab477…ee02b1
0xc9c7…1670Data Lookup APIBase$0.001100%coinbase4d ago0xe9ce5e…d4cd15
0x3d09…7e00Data Lookup APIBase$0.001100%coinbase4d ago0xdd5a7c…3f03fe
0x79f8…f758Data Lookup APIBase$0.008100%coinbase7d ago0x905da5…d47290
0x9a07…9eeaData Lookup APIBase$0.001100%coinbase8d ago0x6c52ea…9190a3
0xe3ba…3fb3Data Lookup APIBase$0.001100%coinbase9d ago0xda098c…31dabd
0x72c5…159bData Lookup APIBase$0.005100%coinbase10d ago0x45ae99…c89f2a
0x72c5…159bData Lookup APIBase$0.005100%coinbase10d ago0x8b0642…f04686
0x72c5…159bData Lookup APIBase$0.005100%coinbase10d ago0x6b1c6e…3e67cc
0x902d…8256Data Lookup APIBase$0.001100%coinbase11d ago0x34cf52…7b514d
0x79f8…f758Data Lookup APIBase$0.001100%coinbase12d ago0x2682aa…1b3dd6
0xc9c7…1670Data Lookup APIBase$0.001100%coinbase12d ago0x437305…0f4023
0xb185…3e1dData Lookup APIBase$0.05100%coinbase12d ago0xf04f82…e04471
0xb185…3e1dData Lookup APIBase$0.05100%coinbase12d ago0x9f5978…3b6147
0xc9c7…1670Data Lookup APIBase$0.001100%coinbase13d ago0x4af339…fc8ec6
0x2ebe…89d3Data Lookup APIBase$0.001100%coinbase13d ago0xac4506…bd3097
0x2ebe…89d3Data Lookup APIBase$0.001100%coinbase13d ago0xe3e89c…59de26
0x79f8…f758Data Lookup APIBase$0.001100%coinbase13d ago0x608ba9…ef35e1
0x79f8…f758Data Lookup APIBase$0.001100%coinbase15d ago0x7462fe…b9ae63
0x54e1…f4e0Data Lookup APIBase$0.005100%coinbase15d ago0x91b5a4…bdf926
0x54e1…f4e0Data Lookup APIBase$0.001100%coinbase16d ago0x6c455d…7468d0
0x54e1…f4e0Data Lookup APIBase$0.001100%coinbase16d ago0x683c85…583f9f

Hand this page to an agent

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

GET api.roundhouseai.io/v0/merchants/0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639

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: 0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639

curl -s 'https://api.roundhouseai.io/v0/merchants/0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639'
curl -s 'https://api.roundhouseai.io/v0/entities/0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.