x402 merchant
Number to Words (12 Languages)$0.05 / callapi.duoleads.com ↗
Number-to-wordsSpell-numberAmount-in-wordsNumbersLocalisation

Number to words: spell a number out in English, Dutch, German, French, Spanish, Italian, Portuguese, Polish, Russian, Turkish, Swedish or Japanese, in cardinal, ordinal or currency form. Currency form agrees the number with the currency noun and gives real minor-unit names for 19 currencies (EUR, USD, GBP, CHF, SEK, NOK, DKK, PLN, RUB, TRY, CNY, INR, BRL, MXN, CAD, AUD, NZD, CZK, HUF); any other ISO 4217 code uses a fraction such as 56/100. Values up to 10^15.

MerchantReport

0xcd67…3a39

0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39Explorer
Received
$7.85↓ 100%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
179↓ 100%
Last 7d vs prior 7d
9
Distinct counterparties
Over the whole indexed history

Received $7.85 of the $840.89M Roundhouse has indexed across 1,315,668 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (201)

Funds flow over time

Activity

AprMayJunJulAugSepOct
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0xddd3…11d4$0.00$7.441618d agoGraph
0xec2a…d034$0.00$0.60215d agoGraph
0xf638…6d8a$0.00$0.2463d agoGraph
0x6a0b…4518$0.00$0.15315d agoGraph
0x7722…5e4a$0.00$0.05112h agoGraph
0x171d…0fca$0.00$0.05112d agoGraph
0x0ffa…daaf$0.00$0.05114d agoGraph
0x3ed9…430e$0.00$0.05115d agoGraph

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

Data quality

85% of observed volume is with a single counterparty, in all 201 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x0a5cd7…b027b7
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x5b1ff4…eb9780
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xc80e4e…0c2103
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xd79ae8…7f9bc2
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x8aff6d…a75f34
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x2dc96f…22124f
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x0c9b62…196fa8
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xd9187c…aa80fd
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x4dfc7f…d4a527
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x641d53…e3e7c9
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xc813c6…032f3b
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x703688…9ede7a
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xbb8ae6…39fba4
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x29923b…6631d2
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xe33cb4…ab2281
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x14cc3b…78f298
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x0216f2…2729b3
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xe02de9…09ea00
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x520539…0bca2a
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xe13ec9…c7bfe7
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x6319a4…e5ec1b
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x48e84b…fd6a14
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x4a7e92…6b69f2
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0x35401e…383180
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase24d ago0xc53592…4c4036

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xcd67…3a39's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39

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: 0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39

curl -s 'https://api.roundhouseai.io/v0/merchants/0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39'
curl -s 'https://api.roundhouseai.io/v0/entities/0xcd673f7e1dad254347aeab6be0defe8b9c6b3a39/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.