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VIESProof
B2B verification
Bulk EU VAT checks against VIES, with consultation-number proof finance teams can export.
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Visit VIESProof · viesproof.euNytto Labs is a software company. We build small, sharp products — and quietly connect people to the right next product, service, or action.
Products are the public proof of the company — each keeps its own identity.
Bulk EU VAT checks against VIES, with consultation-number proof finance teams can export.
In active development — not marked live.
Stateless QR reorder labels. One scan brings back the exact replacement search — no app, no account.
API spend router and toll booth for API traffic. Cheaper routes when allowed; kill when spend runs out; fail-closed.
Reconciliation that compares two systems, repairs when evidence is good, and refuses when it is not. Watch-only by default.
Each product keeps its own identity and solves a single, sharp problem for its users.
When a real need appears, we route people to a relevant, useful destination — never spam.
We store the minimum anonymous commercial context. No personal data powers the routing.
Partnerships and general questions go to the same inbox. You keep checkout, payment, and fulfilment. We handle relevant, disclosed routing where a product needs it.