x402 merchant
Weight Converter API$0.0025 / callweight402endpoint.vercel.app ↗
WeightMassConversionUnitsConverter

Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).

MerchantReport

0xa306…10c3

0xa3068cfae6217ae906958250072bdf51b7f910c3Explorer
Received
$1.26→ 0%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
517→ 0%
Last 7d vs prior 7d
102
Distinct counterparties
Over the whole indexed history

Received $1.26 of the $3058.83M Roundhouse has indexed across 1,396,904 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (517)

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
0x8d2a…7d37$0.00$0.062463d agoGraph
0xc85f…0604$0.00$0.041693d agoGraph
0x4550…f8b3$0.00$0.031251d agoGraph
0x42b3…029f$0.00$0.031147d agoGraph
0x9903…cef5$0.00$0.031151d agoGraph
0x4bd0…22ca$0.00$0.021066d agoGraph
0x7781…f8f6$0.00$0.021070d agoGraph
0xa276…3095$0.00$0.021052d 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 517 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xa1d1…19780xa306…10c3BaseBase$0.0025100%coinbase2d ago0xa5aefc…8a913b
0xa19f…accc0xa306…10c3BaseBase$0.0025100%coinbase4d ago0x2570c5…348d1d
0xf1f1…57f90xa306…10c3BaseBase$0.0025100%coinbase6d ago0x93e275…20be40
0x9d42…ece90xa306…10c3BaseBase$0.0025100%coinbase6d ago0xf00bda…721482
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x63b893…5fdea6
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0xe1c0fc…3a9f19
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x1e5f53…3056c0
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x3e2b23…ecc6cc
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x65cb4d…7b6ac1
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x5cae52…0eed73
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase32d ago0x91d3ce…67103b
0xa19f…accc0xa306…10c3BaseBase$0.0025100%coinbase32d ago0xcb1e54…81ddda
0x5be4…81050xa306…10c3BaseBase$0.0025100%coinbase33d ago0x176181…bdf332
0xe066…69540xa306…10c3BaseBase$0.0025100%coinbase33d ago0xaf60f2…84cd93
0xa19f…accc0xa306…10c3BaseBase$0.0025100%coinbase39d ago0x551a72…37a1c3
0x79f8…f7580xa306…10c3BaseBase$0.0025100%coinbase40d ago0xef1098…2207a2
0xc9c7…16700xa306…10c3BaseBase$0.0025100%coinbase42d ago0x0158a2…b50446
0x8481…81110xa306…10c3BaseBase$0.0025100%coinbase43d ago0x34e2cb…9f8482
0x86a7…a8590xa306…10c3BaseBase$0.0025100%coinbase46d ago0x699bf3…faed49
0xa19f…accc0xa306…10c3BaseBase$0.0025100%coinbase46d ago0x771e2b…d9237b
0xd9ec…145e0xa306…10c3BaseBase$0.0025100%coinbase47d ago0xa0be0e…84f86b
0x4c29…94940xa306…10c3BaseBase$0.0025100%coinbase47d ago0x6ccb65…b0b838
0x42b3…029f0xa306…10c3BaseBase$0.0025100%coinbase47d ago0x601724…03d20e
0x8481…81110xa306…10c3BaseBase$0.0025100%coinbase47d ago0x6155d2…010cce
0x01cd…1e090xa306…10c3BaseBase$0.0025100%coinbase47d ago0x7ace48…cada1c

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xa306…10c3's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xa3068cfae6217ae906958250072bdf51b7f910c3

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: 0xa3068cfae6217ae906958250072bdf51b7f910c3

curl -s 'https://api.roundhouseai.io/v0/merchants/0xa3068cfae6217ae906958250072bdf51b7f910c3'
curl -s 'https://api.roundhouseai.io/v0/entities/0xa3068cfae6217ae906958250072bdf51b7f910c3/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.