x402 merchant
Mercer x402 (hub probe)$0.001 / callx402.lucidcove.org ↗
UtilityDataPipelineMercerCanary

Settlement canary: returns a timestamped pong JSON after USDC micropayment. Use to verify x402 client + wallet + facilitator end-to-end.

MerchantReport

0x75ab…9758

0x75abce556c2450d58dad3779c57f5eb0885b9758Explorer
Received
$0.09↓ 33%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
62↓ 33%
Last 7d vs prior 7d
28
Distinct counterparties
Over the whole indexed history

Received $0.09 of the $3063.55M Roundhouse has indexed across 1,399,142 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (62)

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
0xe45e…171a$0.00$0.03287d agoGraph
0x8d2a…7d37$0.00$0.022366d agoGraph
0x9d42…ece9$0.00$0.006614h agoGraph
0xc59e…98dc$0.00$0.003371d agoGraph
0x5a53…f357$0.00$0.00223d agoGraph
0xa1d1…1978$0.00$0.002211d agoGraph
0x79f8…f758$0.00$0.002235d agoGraph
0xc9c7…1670$0.00$0.002253d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 62 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x2ebe…89d30x75ab…9758BaseBase$0.001100%coinbase56d ago0xc6e30e…ef0b0d
0x902d…82560x75ab…9758BaseBase$0.001100%coinbase58d ago0x6f9e54…fbdce3
0xc9c7…16700x75ab…9758BaseBase$0.001100%coinbase59d ago0x1e35d5…c978fd
0x54e1…f4e00x75ab…9758BaseBase$0.001100%coinbase62d ago0x0f77af…46e7e2
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xaad214…ffe50c
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xd16cb4…44b91d
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x1b28bb…d1d41e
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xb57e99…63e2d7
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xe954fc…ab92a0
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x36c8f3…53dd09
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xc49380…621242
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xd54380…b9a46e
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x4c72f3…a275c8
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x613900…fb5f75
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x9c4dfc…ae5aa2
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x957905…bcad60
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xf1c037…9b4675
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x523a3e…ebac77
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xd41a81…062d95
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x042b17…2e4987
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x5f208f…bd0965
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x3ba697…f55754
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xd9454b…8cbdcd
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0xa73212…6c1aef
0x8d2a…7d370x75ab…9758BaseBase$0.001100%coinbase66d ago0x0ce250…4c2121

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x75ab…9758's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x75abce556c2450d58dad3779c57f5eb0885b9758

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: 0x75abce556c2450d58dad3779c57f5eb0885b9758

curl -s 'https://api.roundhouseai.io/v0/merchants/0x75abce556c2450d58dad3779c57f5eb0885b9758'
curl -s 'https://api.roundhouseai.io/v0/entities/0x75abce556c2450d58dad3779c57f5eb0885b9758/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.