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↑ 50%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
518↑ 50%
Last 7d vs prior 7d
102
Distinct counterparties
Over the whole indexed history

Received $1.26 of the $3064.22M Roundhouse has indexed across 1,399,639 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (518)

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$0.062464d agoGraph
0xc85f…0604$0.00$0.041694d agoGraph
0x4550…f8b3$0.00$0.031252d agoGraph
0x42b3…029f$0.00$0.031148d agoGraph
0x9903…cef5$0.00$0.031151d agoGraph
0x4bd0…22ca$0.00$0.021067d agoGraph
0x7781…f8f6$0.00$0.021070d agoGraph
0xa276…3095$0.00$0.021053d 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 518 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x483503…71c1bd
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0xdb5ae3…fe8e7a
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0xf11209…eb0a7f
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x269a7f…a42ead
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x78d578…41f98e
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x73b582…8c6ecd
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0xb261aa…02ba9f
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x1e52c2…5b8521
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0xcca684…556849
0xc85f…06040xa306…10c3BaseBase$0.0025100%coinbase95d ago0x3d75a0…cbaa3c
0x2cc4…fbee0xa306…10c3BaseBase$0.0025100%coinbase95d ago0x5bf2f0…fd2452
0xaf5e…942d0xa306…10c3BaseBase$0.0025100%coinbase95d ago0xdb2b30…73269e
0x798d…116f0xa306…10c3BaseBase$0.0025100%coinbase95d ago0xd7e109…e3bf98
0x7816…74140xa306…10c3BaseBase$0.0025100%coinbase95d ago0x5c1a47…5a07f3
0x8a0d…00190xa306…10c3BaseBase$0.0025100%coinbase95d ago0x4f1e99…d7c044
0xc682…42120xa306…10c3BaseBase$0.0025100%coinbase95d ago0xe65de2…e2394d
0x5342…d0a40xa306…10c3BaseBase$0.0025100%coinbase96d ago0xb115e7…f850c3
0x3d7f…c82a0xa306…10c3BaseBase$0.0025100%coinbase96d ago0x38ce15…990add
0x4550…f8b30xa306…10c3BaseBase$0.0025100%coinbase99d ago0x40ce18…db7def
0x7a2c…fa9c0xa306…10c3BaseBase$0.0025100%coinbase99d ago0x131ba5…f39650
0x5d9f…80a80xa306…10c3BaseBase$0.0025100%coinbase99d ago0x47e458…161dbc
0x4550…f8b30xa306…10c3BaseBase$0.0025100%coinbase99d ago0x465618…ac107f
0xba32…4c8d0xa306…10c3BaseBase$0.0025100%coinbase99d ago0x4344ff…83d4ab
0x530f…2a060xa306…10c3BaseBase$0.0025100%coinbase99d ago0x48ff59…13d054
0x17d5…34cc0xa306…10c3BaseBase$0.0025100%coinbase99d ago0x1374af…ec11d0

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.