x402 merchant
Toolrail$0.002 / calltoolrail.dev ↗
VatTaxEuropeCompliance

Current VAT rates for supported European countries (EU-27 + UK, CH, NO...). Standard, reduced and super-reduced rates, provided through the third-party vatnode dataset; verify applicability for your transaction. Latin American codes (CL, MX, PE...) are answered from the /latam/iva dataset. Use when pricing, invoicing or checking tax for a customer in Europe and you need that country's VAT rate.

MerchantReport

0xc6e6…8a17

0xc6e6138daac78cec93d491b4581afa1a61b98a17Explorer
Received
$0.67↑ 141%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
182↑ 28%
Last 7d vs prior 7d
34
Distinct counterparties
Over the whole indexed history

Received $0.67 of the $3066.17M Roundhouse has indexed across 1,399,970 wallets — less than 0.0001% of it.

Whole-history totals from the index rollup, which can be up to 30 minutes behind.

Chains (from the recent scan): Base (182)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

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

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x8e17…02d2$0.00$0.25502d agoGraph
0xec2a…d034$0.00$0.122929d agoGraph
0xc9c7…1670$0.00$0.04123d agoGraph
0x72c5…159b$0.00$0.0363h agoGraph
0x54e1…f4e0$0.00$0.03121h agoGraph
0xe827…50a0$0.00$0.021115d agoGraph
0xb83b…75cc$0.00$0.02815d agoGraph
0x03ca…55f3$0.00$0.02335d agoGraph

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

Data quality

No concentration or self-dealing patterns detected in all 182 observed settlements.

Recent activity

Payer PayeeChainAmountx402RouteAgeTxn hash
0xaa34…1db30xc6e6…8a17BaseBase$0.003100%coinbase11d ago0xe9aaf7…25f8bc
0xc498…254a0xc6e6…8a17BaseBase$0.003100%coinbase12d ago0xe9c69f…405694
0xc498…254a0xc6e6…8a17BaseBase$0.005100%coinbase12d ago0xfb2030…26516e
0x3ed9…430e0xc6e6…8a17BaseBase$0.003100%coinbase12d ago0xf715bd…cc2f1e
0xa19f…accc0xc6e6…8a17BaseBase$0.002100%coinbase12d ago0xd4d423…bc24bc
0x6031…c2d10xc6e6…8a17BaseBase$0.002100%coinbase13d ago0x0da719…fe1b7f
0x6031…c2d10xc6e6…8a17BaseBase$0.002100%coinbase13d ago0xcbcf69…823558
0x6031…c2d10xc6e6…8a17BaseBase$0.005100%coinbase14d ago0x7fdbab…d58241
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xfbc53a…c7b1dd
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xce6428…51c3d7
0x2465…a1b10xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xdda869…23de4d
0xb83b…75cc0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x652d2b…ed1eb1
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x07c9cf…c73dd5
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x8f054c…57c43d
0x2465…a1b10xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xdae08b…bccda5
0xb83b…75cc0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x5a7ac0…74033b
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xcb417f…6b498b
0xb83b…75cc0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x387986…6103f8
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xb03f23…fcf055
0x38b6…8b9f0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x0012e4…49fa2c
0x2465…a1b10xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x5a96e7…2b75f5
0xb83b…75cc0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x9abc28…cc0275
0xe827…50a00xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xf66845…3d4236
0x38b6…8b9f0xc6e6…8a17BaseBase$0.002100%coinbase15d ago0xfc80bb…fe11ee
0x2465…a1b10xc6e6…8a17BaseBase$0.002100%coinbase15d ago0x563e06…9ef7f5

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xc6e6…8a17's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xc6e6138daac78cec93d491b4581afa1a61b98a17

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: 0xc6e6138daac78cec93d491b4581afa1a61b98a17

curl -s 'https://api.roundhouseai.io/v0/merchants/0xc6e6138daac78cec93d491b4581afa1a61b98a17'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc6e6138daac78cec93d491b4581afa1a61b98a17/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.