x402 merchant
Zapper$0.001875 / callpublic.zapper.xyz ↗
DefiPortfolioBalancesPositions

Get aggregated portfolio totals (Tokens, Apps, NFTs) broken down by network for a single address, or a list of addresses.

MerchantReport

0x43a2…f758

0x43a2a720cd0911690c248075f4a29a5e7716f758Explorer
Received
$241.67
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
111219
Last 7d vs prior 7d
85
Distinct counterparties
Over the whole indexed history

Received $241.67 of the $3064.22M Roundhouse has indexed across 1,399,799 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 (1000)

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
0x14bd…5f76$0.00$0.6255098d agoGraph
0x15c3…bc2b$0.00$0.23201120d agoGraph
0x3706…3a9c$0.00$0.17151105d agoGraph
0xda23…200f$0.00$0.0736109d agoGraph
0x7e57…2f09$0.00$0.0210107d agoGraph
0x1ec3…d567$0.00$0.011398d agoGraph
0x9dd5…08c2$0.00$0.0112110d agoGraph
0xb517…f734$0.00$0.0063127d agoGraph

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

Data quality

53% of observed volume is with a single counterparty, in the 1000 most recent settlements scanned (its history is longer than the 2000-row scan cap).

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xf18be1…30a463
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xc7d230…b2c241
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xe02693…a42174
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x8d97fc…74f334
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x874ed7…ae8435
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x3abe82…a61bba
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x9d782d…710e42
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x923da9…eea644
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x1a2dd1…e79627
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x16cb33…b9365c
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x1e0c30…6f6308
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xe0793d…65d0a7
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xae88b2…2da246
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xc54969…6f1093
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x20d217…cf0962
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x2b2322…d7108c
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xfe6387…03416a
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xfd9e6c…7b6067
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xfa3261…502bf9
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x20b0cd…ef7ccd
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x852537…8ca8c3
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x027c3a…cae1cd
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x28de5d…75a093
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0x75c2a3…3fa4c7
0x3706…3a9c0x43a2…f758BaseBase$0.001125100%coinbase105d ago0xc1c291…b3983b

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x43a2…f758's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x43a2a720cd0911690c248075f4a29a5e7716f758

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: 0x43a2a720cd0911690c248075f4a29a5e7716f758

curl -s 'https://api.roundhouseai.io/v0/merchants/0x43a2a720cd0911690c248075f4a29a5e7716f758'
curl -s 'https://api.roundhouseai.io/v0/entities/0x43a2a720cd0911690c248075f4a29a5e7716f758/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.