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
$17.51↑ 134%
Last 7d vs prior 7d
Paid out
$9.22↑ 179%
Last 7d vs prior 7d
Settlements
3233↑ 152%
Last 7d vs prior 7d
25
Distinct counterparties
Over the whole indexed history

Received $17.51 of the $3067.43M Roundhouse has indexed across 1,401,575 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (1854)

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$9.22$1.771,1321h agoGraph
0xec2a…d034$0.00$3.1852814d 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$0.101317h 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 1854 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase5h ago0x64586a…a0aed5
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase5h ago0x3099ae…de464c
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase5h ago0xea8aa1…477539
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase5h ago0xe46f8b…3c8962
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase5h ago0xac1958…0b4bc8
0x1136…db510xfb56…2f39BaseBase$0.007476100%coinbase5h ago0xd30994…82de66
0xfb56…2f390x1136…db51BaseBase$0.007476100%coinbase5h ago0xad37f6…e87455
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase5h ago0xc7d884…ebf036
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase5h ago0xe5624a…1ca29c
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase5h ago0x68f66f…873201
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase5h ago0xdc4809…b87fba
0x1136…db510xfb56…2f39BaseBase$0.004982100%coinbase9h ago0x9ff2ed…a66515
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase9h ago0x70438e…3c7efe
0x1136…db510xfb56…2f39BaseBase$0.00498100%coinbase9h ago0xe0c97b…9ac32b
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase9h ago0xa47e62…c4b09d
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase10h ago0x0c52b0…d7ebad
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase10h ago0x9b64e6…acc07d
0xe54b…58760xfb56…2f39BaseBase$0.007476100%coinbase11h ago0x7356ec…caa280
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase12h ago0xecedc3…df0b93
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase12h ago0xc08fa0…5ac44c
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase14h ago0x76ddde…2ddabf
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase14h ago0x3b427b…64b568
0x1136…db510xfb56…2f39BaseBase$0.004984100%coinbase16h ago0xf086c4…4aaf44
0xfb56…2f390x1136…db51BaseBase$0.005100%coinbase16h ago0x85bb2c…0f4a83
0x72c5…159b0xfb56…2f39BaseBase$0.007476100%coinbase17h ago0x387fb1…e81f1d

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.