x402 merchant
Machine Observer$0.001 / callmachineobserver.com
Machine-economyHistorical-datax402AgentsIndexes

Machine Observer premium historical snapshots across machine commerce, trust, likeness, API/data, compute, model/tool supply, and developer-adoption signals.

MerchantReport

0x55e6…8417

0x55e6024b4eb9b9325537c7453f53fda5413b8417Explorer
Received
$0.36↓ 80%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
71↓ 67%
Last 7d vs prior 7d
10
Distinct counterparties
Over the whole indexed history

Received $0.36 of the $258.47M Roundhouse has indexed across 713,069 walletsless than 0.0001% of it.

Chains (from the recent scan): Base (71)

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
0x477b…aca0$0.00$0.32592d agoGraph
0xb76a…32e5$0.00$0.02122d agoGraph
0xfadd…6c94$0.00$0.003318d agoGraph
0x6937…c403$0.00$0.002220d agoGraph
0x7dd8…17d2$0.00$0.00117d agoGraph
0xe3ba…3fb3$0.00$0.00119d agoGraph
0x902d…8256$0.00$0.001111d agoGraph
0xc9c7…1670$0.00$0.001111d 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 all 71 observed settlements.

Organic volume $0.36 of $0.36 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x477b…aca00x55e6…8417Base$0.001100%coinbase2d ago0x436dfe…f79d2f
0x477b…aca00x55e6…8417Base$0.001100%coinbase6d ago0x368b18…6a1dd6
0x7dd8…17d20x55e6…8417Base$0.001100%coinbase7d ago0x335b40…e17935
0x477b…aca00x55e6…8417Base$0.005100%coinbase8d ago0xbd33dc…ae8843
0x477b…aca00x55e6…8417Base$0.001100%coinbase9d ago0x2c04b5…55fb94
0xe3ba…3fb30x55e6…8417Base$0.001100%coinbase9d ago0x4c86dd…46c92c
0x902d…82560x55e6…8417Base$0.001100%coinbase11d ago0xa05cf6…b6dad3
0xc9c7…16700x55e6…8417Base$0.001100%coinbase11d ago0xb86d42…831263
0x54e1…f4e00x55e6…8417Base$0.001100%coinbase16d ago0xa81cc6…6450cb
0x4db7…02b70x55e6…8417Base$0.001100%coinbase18d ago0x93ca6a…23bad1
0x477b…aca00x55e6…8417Base$0.05100%coinbase18d ago0x7aaa2b…5baa5a
0x477b…aca00x55e6…8417Base$0.02100%coinbase18d ago0xf0d518…f27454
0x477b…aca00x55e6…8417Base$0.005100%coinbase18d ago0x67faca…1e23fe
0x477b…aca00x55e6…8417Base$0.003100%coinbase18d ago0x922f78…da4a5f
0x477b…aca00x55e6…8417Base$0.02100%coinbase18d ago0x7e0765…5feceb
0x477b…aca00x55e6…8417Base$0.002100%coinbase18d ago0xd79263…37914e
0x477b…aca00x55e6…8417Base$0.003100%coinbase18d ago0x2af002…3be166
0x477b…aca00x55e6…8417Base$0.005100%coinbase18d ago0x89d3f2…4ad6d5
0x477b…aca00x55e6…8417Base$0.003100%coinbase18d ago0x3b51f8…13f66a
0x477b…aca00x55e6…8417Base$0.005100%coinbase18d ago0xb89d2c…a07fb0
0x477b…aca00x55e6…8417Base$0.005100%coinbase18d ago0x1d4bcb…faa3c8
0x477b…aca00x55e6…8417Base$0.003100%coinbase18d ago0xd3720e…30ba77
0x477b…aca00x55e6…8417Base$0.002100%coinbase18d ago0x188f24…c5881a
0x477b…aca00x55e6…8417Base$0.002100%coinbase18d ago0x499579…5a2462
0x477b…aca00x55e6…8417Base$0.005100%coinbase18d ago0x7a5f96…8c6c57

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x55e6…8417's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x55e6024b4eb9b9325537c7453f53fda5413b8417

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: 0x55e6024b4eb9b9325537c7453f53fda5413b8417

curl -s 'https://api.roundhouseai.io/v0/merchants/0x55e6024b4eb9b9325537c7453f53fda5413b8417'
curl -s 'https://api.roundhouseai.io/v0/entities/0x55e6024b4eb9b9325537c7453f53fda5413b8417/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.