ItalyCheck
Integrates with Coinbase CDP as an x402 facilitator to process USDC payments on Base for paid API and MCP tool calls.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@ItalyCheckcheck if VAT number IT00743110157 is valid in Italy"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
ItalyCheck (MVP)
Verifica fornitori pagata a chiamata dagli agenti AI. Solo fonti pubbliche gratuite. Pagamento x402 (USDC su Base).
Endpoint
Path | Prezzo | Fonte |
| $0.01 | EU VIES REST (passthrough in tempo reale, nessuna conservazione) |
| $0.005 | IndicePA, dataset "Enti" (AgID, CC BY 4.0, attribuzione obbligatoria) |
| gratis | checksum P.IVA offline |
| gratis | catalogo con descrizioni per agenti |
Related MCP server: eu-verify
Uso
npm install
npm test # test live su VIES + IndicePA, 402 x402, MCP
npm run dev # senza pagamenti, porta 8787
npm start # con x402 (testnet Base Sepolia, facilitator x402.org)
ITALYCHECK_URL=https://... npm run mcp # server MCP stdio (proxy). ITALYCHECK_LOCAL=1 = lookup localiPassare in produzione (NON fatto)
PAY_TO= indirizzo wallet Base di Yeison.X402_NETWORK=eip155:8453; facilitator CDP (npm i @coinbase/x402, chiaviCDP_API_KEY_ID/SECRET; 1.000 tx/mese gratis, poi $0.001).npx wrangler deploysu Cloudflare Workers Free (uso commerciale consentito, 100k richieste/giorno, 10 ms CPU).Lo scopre il Bazaar dopo il primo pagamento regolato tramite facilitator CDP. Pubblicare il MCP su MCPize/Smithery.
Vincoli legali
Il disclaimer VIES consente l'uso solo per verificare la partita IVA per operazioni intracomunitarie. È vietata ogni estrazione non conforme e l'abuso viene bloccato per IP (es. stessa partita IVA più volte al giorno). Quindi niente cache condivisa, niente archivi, niente scraping massivo.
IndicePA: CC BY 4.0, va citata la fonte "© AgID – IndicePA".
Stato del deploy (16/10/2026)
Online: https://italycheck.italycheck.workers.dev (Cloudflare Workers Free, Base Sepolia testnet, facilitator x402.org)
Solo
/v1/paa pagamento./v1/vat(VIES) disattivato:ENABLE_VAT="0", in attesa di parere legale.Deploy:
CLOUDFLARE_ACCOUNT_ID=... npx -y -p node@22 node ./node_modules/wrangler/bin/wrangler.js deploy(wrangler 4 richiede Node 22).Il Worker crea una nuova app per ogni richiesta e mette in cache solo la risposta "supported" del facilitator, come dati. Condividere promise in corso tra più richieste bloccava le richieste su Workers.
Mainnet (16/10/2026, sera)
Rete Base mainnet
eip155:8453, USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, facilitator CDP. I segretiCDP_API_KEY_IDeCDP_API_KEY_SECRETsono in Cloudflare (wrangler secret).Bazaar: estensione discovery con schema e esempio. Validato da CDP
/x402/validate: valid true.MCP remoto:
POST /mcp(Streamable HTTP, stateless).lookup_italian_pasi paga con x402 via MCP (@x402/mcp).CPU:
src/bazaar-shim.js(alias wrangler) salta la rivalidazione ajv per ogni richiesta. JWT CDP e risposta "supported" sono in cache come dati.Vedi SUBMISSIONS.md per la discovery.
This server cannot be deployed
Maintenance
Related MCP Connectors
European business verification for AI agents: registry, VAT, sanctions, IBAN. Pay-per-call x402.
Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.
Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.
EU/UK VAT compliance for AI agents: number validation, rate lookups, reverse-charge checks.
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