x402 merchant
Foundry$0.001 / callminty-sprout.onrender.com ↗
BaseTokenerc20MetadataSupply

ERC-20 token info on Base mainnet from the chain: name, symbol, decimals, total supply, and whether the address is a contract at all. Input: 0x token address. Deterministic, no LLM, cheapest token lookup.

MerchantReport

0x11dc…e0de

0x11dced0487ca3e7d9032029dcb302253ccf4e0deExplorer
Received
$0.33↓ 97%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
116↓ 94%
Last 7d vs prior 7d
7
Distinct counterparties
Over the whole indexed history

Received $0.33 of the $3052.78M Roundhouse has indexed across 1,394,551 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 (116)

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
0x87c4…a65c$0.00$0.321087d agoGraph
0x72c5…159b$0.00$0.00316d agoGraph
0x35fe…c030$0.00$0.00223d agoGraph
0xaa34…1db3$0.00$0.00223d agoGraph
0x7722…5e4a$0.00$0.00112d agoGraph
0x8ec9…9d15$0.00$0.00114d agoGraph
0xa1d1…1978$0.00$0.00117d agoGraph

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

Data quality

97% of observed volume is with a single counterparty, in all 116 observed settlements.

Organic volume $0.33 of $0.33 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0x7722…5e4a0x11dc…e0deBaseBase$0.001100%coinbase2d ago0xa625b1…169cb1
0x35fe…c0300x11dc…e0deBaseBase$0.001100%coinbase3d ago0xabc89f…94b5d4
0xaa34…1db30x11dc…e0deBaseBase$0.001100%coinbase3d ago0xd017c8…962a08
0x35fe…c0300x11dc…e0deBaseBase$0.001100%coinbase3d ago0xf86792…e4fb52
0x8ec9…9d150x11dc…e0deBaseBase$0.001100%coinbase4d ago0x65f9c3…4239dc
0xaa34…1db30x11dc…e0deBaseBase$0.001100%coinbase4d ago0x880c88…0d8aab
0x72c5…159b0x11dc…e0deBaseBase$0.003100%coinbase6d ago0x42f5cf…416ffd
0x87c4…a65c0x11dc…e0deBaseBase$0.01100%coinbase7d ago0x0a830f…a84d55
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xf04179…f7889d
0x87c4…a65c0x11dc…e0deBaseBase$0.002100%coinbase7d ago0xaa8f12…a3fb61
0x87c4…a65c0x11dc…e0deBaseBase$0.002100%coinbase7d ago0x2e234e…b32a8c
0x87c4…a65c0x11dc…e0deBaseBase$0.005100%coinbase7d ago0xe6289d…0a32e1
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xd5263d…c92f38
0x87c4…a65c0x11dc…e0deBaseBase$0.006100%coinbase7d ago0xc9a570…c2eb20
0x87c4…a65c0x11dc…e0deBaseBase$0.006100%coinbase7d ago0xe96abe…39aade
0x87c4…a65c0x11dc…e0deBaseBase$0.006100%coinbase7d ago0x9098f1…940622
0xa1d1…19780x11dc…e0deBaseBase$0.001100%coinbase7d ago0x4593c0…ef306c
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x2712d3…7f2da1
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x1ca830…c0f279
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xc7612c…1dbab9
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x7170dc…14b5f9
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x8aa160…05c7b4
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x4ae3c3…e759ee
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x9e6d48…e99ca4
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x9995b2…4394bb

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x11dc…e0de's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x11dced0487ca3e7d9032029dcb302253ccf4e0de

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: 0x11dced0487ca3e7d9032029dcb302253ccf4e0de

curl -s 'https://api.roundhouseai.io/v0/merchants/0x11dced0487ca3e7d9032029dcb302253ccf4e0de'
curl -s 'https://api.roundhouseai.io/v0/entities/0x11dced0487ca3e7d9032029dcb302253ccf4e0de/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.