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↑ 38%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
179↑ 313%
Last 7d vs prior 7d
9
Distinct counterparties
Over the whole indexed history

Received $7.85 of the $833.92M Roundhouse has indexed across 1,300,305 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (196)

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$7.441614d agoGraph
0xec2a…d034$0.00$0.60211d agoGraph
0x6a0b…4518$0.00$0.15311d agoGraph
0xf638…6d8a$0.00$0.1232d agoGraph
0x171d…0fca$0.00$0.0518d agoGraph
0x0ffa…daaf$0.00$0.05110d agoGraph
0x3ed9…430e$0.00$0.05111d agoGraph
0xf331…194c$0.00$0.05116d agoGraph

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

Data quality

87% of observed volume is with a single counterparty, in all 196 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase8d ago0x508ff0…6b504f
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase8d ago0x852189…45f2d6
0x171d…0fca0xcd67…3a39Base$0.05100%coinbase8d ago0xf399e6…b83908
0x0ffa…daaf0xcd67…3a39Base$0.05100%coinbase10d ago0x1b0e6f…e8e14a
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase11d ago0xa8a06e…573631
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase11d ago0x25433f…8b4bff
0x6a0b…45180xcd67…3a39Base$0.05100%coinbase11d ago0x40bd0e…6f4fe5
0x3ed9…430e0xcd67…3a39Base$0.05100%coinbase11d ago0xfa746e…a13543
0xf331…194c0xcd67…3a39Base$0.05100%coinbase16d ago0x272568…9f0dd5
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xbf5963…398287
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xe7f876…045031
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xe83db6…78abef
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xd02efc…68a684
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xc4b4d8…28a299
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x8fb47e…50ed30
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x10f997…109591
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xe7e120…1887a8
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x26c10f…29d903
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xe1e8ff…dbb4ce
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xd5ed4c…1bcce1
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x4fd052…3875b6
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x49c85e…6764ad
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0xbb1a9d…9c88a0
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x7147e3…2d6361
0xddd3…11d40xcd67…3a39Base$0.05100%coinbase17d ago0x213983…3a519a

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.