ERC-8004 identity
#98748Agent #98748tienda.textokit.store ↗
x402 merchant
Textokit$0.001 / calltienda.textokit.store ↗
ArgentinaCuitTax-idValidationKyc

Validate an Argentine CUIT or CUIL tax id: format and check-digit verification, normalized and formatted forms, declared type (CUIT or CUIL). Use this when an agent collects Argentine customer or supplier ids and must reject typos before invoicing, KYC or onboarding. Mathematical validation only: it does not confirm registration or ownership. JSON, no model inference. Free sample at /api/cuit-ar/sample. Also works as Argentina TIN or taxpayer ID validation.

MerchantReport

0x6b5a…a6e1

0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1Explorer
Received
$0.20↓ 100%
Last 7d vs prior 7d
Paid out
$5.15↓ 100%
Last 7d vs prior 7d
Settlements
29↓ 100%
Last 7d vs prior 7d
3
Distinct counterparties
Over the whole indexed history

Received $0.20 of the $845.23M Roundhouse has indexed across 1,327,223 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (226)

Funds flow over time

Activity

MayJunJulAugSepOct
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x79fe…7948$5.00$0.00128d agoGraph
0xf9d7…87e9$0.00$0.15414d agoGraph
0xec2a…d034$0.00$0.062116h agoGraph
0xd95d…b237$0.00$0.06212d agoGraph
0xe827…50a0$0.00$0.05441h agoGraph
0x2465…a1b1$0.00$0.04372h agoGraph
0xb83b…75cc$0.00$0.04352h agoGraph
0x38b6…8b9f$0.00$0.03274h agoGraph

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

Data quality

13 self-dealing settlements (payer = payee) observed; 90% of observed volume is with a single counterparty, in all 226 observed settlements.

Organic volume $5.44 of $5.58 total.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xf9d7…87e90x6b5a…a6e1Base$0.003100%coinbase4d ago0x9856ac…8ee4f4
0xf9d7…87e90x6b5a…a6e1Base$0.005100%coinbase4d ago0x7f5268…aa2aa7
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0xc67d88…9797a7
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0xbf17af…1f0b89
0xf9d7…87e90x6b5a…a6e1Base$0.002100%coinbase4d ago0xa8f4e7…62293a
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0xc335ff…202c0e
0xf9d7…87e90x6b5a…a6e1Base$0.002100%coinbase4d ago0xa722f8…94b683
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0x183062…3aac76
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0x52d400…756a5e
0xf9d7…87e90x6b5a…a6e1Base$0.001100%coinbase4d ago0x2d7e62…2f7435
0xc9c7…16700x6b5a…a6e1Base$0.001100%coinbase5d ago0x3ca4f2…608fb2
0xec2a…d0340x6b5a…a6e1Base$0.002100%coinbase5d ago0x068b19…36fe95
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x3bc01e…971ea6
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x9bb913…d4d637
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x4feb47…4f0186
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x415ec0…12bd9b
0xec2a…d0340x6b5a…a6e1Base$0.005100%coinbase5d ago0x6322b9…75959f
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x55049b…15ef89
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x56eafa…d78bb6
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x0e65e2…5d4121
0xec2a…d0340x6b5a…a6e1Base$0.001100%coinbase5d ago0x232079…215bb0
0xec2a…d0340x6b5a…a6e1Base$0.002100%coinbase5d ago0x9fe211…8cfe04
0xec2a…d0340x6b5a…a6e1Base$0.002100%coinbase5d ago0x4f7124…bd9c13
0xec2a…d0340x6b5a…a6e1Base$0.002100%coinbase5d ago0x68a7bb…58d8ce
0xec2a…d0340x6b5a…a6e1Base$0.003100%coinbase5d ago0xd197a6…7afda9

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0x6b5a…a6e1's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1

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: 0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1

curl -s 'https://api.roundhouseai.io/v0/merchants/0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1'
curl -s 'https://api.roundhouseai.io/v0/entities/0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1/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.