x402 merchant
CSV Preflight$0.004984 / callamanchain-relay.gitajhd.workers.dev ↗
DataApi

node-operated on-chain API service. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-csv-preflight","request":"<input>"}.

MerchantReport

0xfb56…2f39

0xfb5625d44be488414606773244f0de35410b2f39Explorer
Received
$17.55↑ 141%
Last 7d vs prior 7d
Paid out
$9.24↑ 184%
Last 7d vs prior 7d
Settlements
3245↑ 159%
Last 7d vs prior 7d
25
Distinct counterparties
Over the whole indexed history

Received $17.55 of the $3103.01M Roundhouse has indexed across 1,403,877 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (1860)

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
0x1136…db51$9.25$1.801,14447m agoGraph
0xec2a…d034$0.00$3.1651814d agoGraph
0x38b6…8b9f$0.00$0.283815d agoGraph
0x2465…a1b1$0.00$0.283815d agoGraph
0xb83b…75cc$0.00$0.283715d agoGraph
0xe827…50a0$0.00$0.283715d agoGraph
0x72c5…159b$0.00$0.131741m agoGraph
0xc9c7…1670$0.00$0.0796d agoGraph

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

Data quality

71% of observed volume is with a single counterparty, in the 1860 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x353e1b…2bbadd
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0xf3f7e7…e9ac96
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x2922f7…70764a
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0xafdc45…02f323
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x9bdbd1…23e1d5
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x7ed44b…a69507
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0xb17ed2…adbdbb
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x2a0767…06528c
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x5500d6…eef2dd
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x653085…f703b6
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0xee8b06…a4e436
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0xf43b2f…d75b87
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x0aacd6…b467eb
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x59dd76…0c5fec
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x111f70…5b7356
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x1db94b…ceee24
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0xa21956…a62489
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0x2501fb…800b1a
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase2d ago0x8afa95…5656cd
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase2d ago0xaf111b…75b939
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase2d ago0xf81b26…60c189
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase2d ago0xb5d3f6…8a7fb8
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase2d ago0x3905c1…82bcf4
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase2d ago0x6c386a…a5bde4
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase2d ago0x3d1538…c7affd

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xfb56…2f39's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xfb5625d44be488414606773244f0de35410b2f39

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: 0xfb5625d44be488414606773244f0de35410b2f39

curl -s 'https://api.roundhouseai.io/v0/merchants/0xfb5625d44be488414606773244f0de35410b2f39'
curl -s 'https://api.roundhouseai.io/v0/entities/0xfb5625d44be488414606773244f0de35410b2f39/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.