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 $840.52M Roundhouse has indexed across 1,315,422 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$0.0518h 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
0x7722…5e4a0xcd67…3a39Base$0.05100%coinbase8h ago0xfcb6d2…7aca4d
0xfb4d…17530xcd67…3a39Base$0.003100%coinbase1d ago0x55b2d7…882ce2
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase3d ago0x0ec537…80c704
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase3d ago0x713bc9…7fd3b9
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase3d ago0x9059f8…90b005
0xec2a…d0340xcd67…3a39Base$0.03100%coinbase5d ago0xbe4353…8f04fe
0xec2a…d0340xcd67…3a39Base$0.04100%coinbase5d ago0x1d17f0…b2f247
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x6901bb…9583c4
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x370dbc…bee9ed
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x468cc9…2a5ce2
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x2266f8…5aa9a2
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x75bbab…383a17
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0xfcd86a…b7d0f6
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x897667…d034bd
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0x93b036…0f649a
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0xfc6fd0…1d3440
0xec2a…d0340xcd67…3a39Base$0.05100%coinbase5d ago0xe62e70…312b65
0x69e1…8a190xcd67…3a39Base$0.003100%coinbase5d ago0xa9d752…a02db1
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase6d ago0xac9aa3…491eb1
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase6d ago0x976271…53a670
0xf638…6d8a0xcd67…3a39Base$0.04100%coinbase6d ago0xe5d115…5c356a
0xc9c7…16700xcd67…3a39Base$0.003100%coinbase6d ago0x3484f0…034f03
0xa1d1…19780xcd67…3a39Base$0.003100%coinbase7d ago0x7ed308…e0dc9c
0xec2a…d0340xcd67…3a39Base$0.003100%coinbase8d ago0x90a87f…b93bed
0xec2a…d0340xcd67…3a39Base$0.003100%coinbase8d ago0x968db4…42416c

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.