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 $840.58M Roundhouse has indexed across 1,315,502 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$0.05110h 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$0.03100%coinbase9d ago0x5acfda…afd4e5
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase9d ago0x47d28b…a5d62d
0xddd3…11d40xcd67…3a39Base$0.04100%coinbase9d ago0x11db4c…d875f6
0xddd3…11d40xcd67…3a39Base$0.04100%coinbase9d ago0xc71be7…2bfea7
0xddd3…11d40xcd67…3a39Base$0.04100%coinbase9d ago0x73c18b…be918b
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase12d ago0x508ff0…6b504f
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase12d ago0x852189…45f2d6
0x171d…0fca0xcd67…3a39Base$0.05100%coinbase12d ago0xf399e6…b83908
0x0ffa…daaf0xcd67…3a39Base$0.05100%coinbase14d ago0x1b0e6f…e8e14a
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase15d ago0xa8a06e…573631
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase15d ago0x25433f…8b4bff
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase15d ago0x40bd0e…6f4fe5
0x3ed9…430e0xcd67…3a39Base$0.05100%coinbase15d ago0xfa746e…a13543
0xf331…194c0xcd67…3a39Base$0.05100%coinbase20d ago0x272568…9f0dd5
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xbf5963…398287
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xe7f876…045031
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xe83db6…78abef
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xd02efc…68a684
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xc4b4d8…28a299
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0x8fb47e…50ed30
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0x10f997…109591
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xe7e120…1887a8
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0x26c10f…29d903
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xe1e8ff…dbb4ce
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase21d ago0xd5ed4c…1bcce1

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.