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
$17.35↑ 213%
Last 7d vs prior 7d
Paid out
$9.07↑ 326%
Last 7d vs prior 7d
Settlements
3186↑ 261%
Last 7d vs prior 7d
24
Distinct counterparties
Over the whole indexed history

Received $17.35 of the $3063.55M Roundhouse has indexed across 1,399,142 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1831)

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$9.07$1.621,0861h agoGraph
0xec2a…d034$0.00$3.2754913d agoGraph
0x38b6…8b9f$0.00$0.283814d agoGraph
0x2465…a1b1$0.00$0.283814d agoGraph
0xb83b…75cc$0.00$0.283714d agoGraph
0xe827…50a0$0.00$0.283714d agoGraph
0x72c5…159b$0.00$0.10132h agoGraph
0xc9c7…1670$0.00$0.0795d agoGraph

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

Data quality

70% of observed volume is with a single counterparty, in the 1831 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase1h ago0xf086c4…4aaf44
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase1h ago0x85bb2c…0f4a83
0x72c5…159b0xfb56…2f39BaseBase$0.007476100%coinbase2h ago0x387fb1…e81f1d
0x72c5…159b0xfb56…2f39BaseBase$0.007476100%coinbase3h ago0xf9849d…42205c
0x72c5…159b0xfb56…2f39BaseBase$0.007476100%coinbase3h ago0x1e3cb7…dc8db2
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase3h ago0xa08d98…611969
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase3h ago0x7ac3ac…5264b5
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase5h ago0x38092e…b9d7a0
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase5h ago0x63d5ea…9a092a
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase7h ago0xcd048b…91feeb
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase7h ago0x024036…923358
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase9h ago0x8b50f5…7c15da
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase9h ago0x6e2230…6f86be
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase11h ago0x25c45f…c3f4f2
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase11h ago0x12816d…611d81
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase11h ago0xa176ab…e887f0
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase11h ago0x6a2152…301bd2
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase13h ago0xc70865…020415
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase13h ago0x71eb09…5b47fa
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase13h ago0x62c46c…aedad0
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase13h ago0xb79af5…943566
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase13h ago0xa85ca9…472acb
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase13h ago0xbfbe25…8bbe98
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase13h ago0x984aa8…c921ef
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase13h ago0x8629c0…bda555

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.