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 $3053.48M Roundhouse has indexed across 1,395,044 wallets — less than 0.0001% of it.

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$0.00224d agoGraph
0x7722…5e4a$0.00$0.00113d 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
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xd4cdf4…4caabb
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x947527…ba6e02
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x4dba08…79763a
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x514f88…b014b6
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xae8d6d…e2d36a
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x7fffa9…936eb5
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x95884f…739df4
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xc99a6a…5dcf02
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x49f10c…06e8ef
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x685269…cb3c05
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x9dde42…2529d7
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xb0a539…325afc
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x158acd…a60b30
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x71e2b9…6171c0
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x351220…6882ef
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x794831…2bd8b7
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x5674f2…9b7442
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xb4c8b5…f12989
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xa3269b…77c100
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x297231…e07bb1
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xfa826a…bd60d2
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x3bb1f9…553f7b
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xfdf900…780bcd
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0xb0c24f…09b986
0x87c4…a65c0x11dc…e0deBaseBase$0.001100%coinbase7d ago0x4d2bcb…2798f1

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.