Machine translation, not reviewed by a native speaker. In case of doubt, the French text prevails.

SANTVIA · Sovereign identity

Your European identity, in your pocket.

IdKrypt is the sovereign identity wallet, aligned with the EUDI Wallet and the eIDAS 2 regulation. Present a verifiable attestation revealing only what's needed — prove you're of age without giving your date of birth. Hosted in the EU, under construction.

Self-hostable on your own servers Under construction · demo on request Aligned with EUDI / eIDAS 2 Hosted in the EU
idkrypt.eu · portefeuille
Identity✓
Identity attestation — verified
Age proof✓
Of age — without revealing the date
Business✓
Representation mandate
In brief

What is IdKrypt?

IdKrypt is a sovereign digital identity wallet, aligned with the EUDI Wallet (the European digital identity wallet foreseen by eIDAS 2). It keeps your identity and attribute attestations and lets you present them verifiably, revealing only what is asked — selective disclosure. Complementary to Idenva, the galaxy's SSO. Hosted in the European Union. Under construction.

The problem

Proving who you are costs too much privacy

Today, proving a single attribute often means showing a whole document: to justify your age, you hand over an entire card with name, address and number. And the identity wallet now arriving risks, without a sovereign alternative, being captured by non-EU players.

Show everything for one detail

Proving your age, your town or a diploma means revealing far more than needed. Over-shared data ends up copied, stored, exposed.

The age check that's coming

Age-verification obligations are multiplying. Without a privacy-respecting proof, they turn into mass collection of ID documents.

The dependency risk

The European wallet will be central. If it rests on non-EU building blocks, the sovereignty of citizen and business identity is at stake.

The solution

A wallet that reveals only the essential

IdKrypt keeps your attestations on your device and lets you choose, at each presentation, what you disclose — nothing more.

EUDI-aligned wallet

Keep your identity and attribute attestations in a wallet built along the reference architecture of the EUDI Wallet and eIDAS 2.

Selective disclosure

Present a single attribute without showing the rest: prove your town without giving your address, your status without revealing your full identity.

Privacy-respecting age proof

Prove you're of age without revealing your date of birth. A use case usable notably by the sovereign Kryptline messaging.

Complementary to Idenva

Idenva opens access to products (SSO); IdKrypt carries your verifiable identity proofs. Two bricks, one coherent sovereign identity.

EUDI & eIDAS 2

Built along the European framework — honestly

The eIDAS 2 regulation foresees a European identity wallet that member states must offer by 2026. IdKrypt is being built along this framework, without claiming a compliance it doesn't yet have.

Honesty. IdKrypt is under construction. We describe a heading and an architecture, not an acquired compliance. No eIDAS certification is claimed until it is issued by the official framework.
Two tracks

For the citizen and for the business

One sovereign wallet, two uses: carry your personal identity, or represent an organisation.

Citizen track

Your identity, your choice
  • Verifiable identity and attribute attestations
  • Selective disclosure, attribute by attribute
  • Age proof without revealing the date of birth
  • Encrypted storage on your device

Business track

Represent, with trust
  • Representation mandates and professional attestations
  • In the spirit of the European Business Wallet
  • Interoperable with Idenva (business SSO)
  • Presentation traceability, revocable
Product status. IdKrypt is under construction; a demo is available on request. Write to contact@santvia.eu — citizen or business side. No price is shown until the offer opens.
Verifiable sovereignty

Identity is not for rent

An identity wallet touches the most personal of things. IdKrypt is sovereign by design.

See the SANTVIA proof sheet →

Who it's for

One wallet, several lives

Citizen

Prove without exposing yourself

Present an attribute — age, town, status — without handing over your whole document. Your identity stays yours, at every interaction.

Messaging & online services

Privacy-respecting age check

Faced with age-check obligations, an "of age / minor" proof with no document collection. Usable by Kryptline, the galaxy's sovereign messaging.

Business

Represent with trust

Representation mandates and professional attestations in the spirit of the European Business Wallet, interoperable with Idenva on the business side.

Take back control of your identity

Request a demo: we show you the wallet, selective disclosure and age proof, citizen or business side.

FAQ

Frequently asked questions

What is IdKrypt?

IdKrypt is a sovereign digital identity wallet, aligned with the EUDI Wallet (European digital identity wallet) and the eIDAS 2 regulation. It keeps your identity and attribute attestations and lets you present them verifiably, revealing only what's strictly needed. Hosted in the European Union. Under construction.

What is selective disclosure?

Selective disclosure lets you prove an attribute without showing the whole document: prove you're of age without revealing your date of birth, prove your town without giving your exact address. IdKrypt presents only the requested information, nothing more.

Is IdKrypt eIDAS-certified?

No. IdKrypt is under construction and aligns with the EUDI Wallet reference architecture (ARF) and eIDAS 2. eIDAS certification is not obtained and not presented as acquired; it belongs to the official European framework once the product is ready.

What's the difference with Idenva?

Idenva is the identity provider and SSO of the SANTVIA galaxy (signing in to products). IdKrypt is an identity wallet: it keeps and presents verifiable attestations along the EUDI framework. The two are complementary — one opens access, the other carries your identity proofs.

Can IdKrypt serve as age proof for a messaging app?

That's one of the intended uses. Faced with age-verification obligations under discussion at European level, IdKrypt can provide a privacy-respecting age proof, usable notably by the sovereign Kryptline messaging of the SANTVIA galaxy.

Is IdKrypt available today?

IdKrypt is under construction; a demo is available on request. Write to contact@santvia.eu for a presentation, citizen or business side.

SANTVIA, the sovereign galaxy

IdKrypt is SANTVIA's identity-wallet brick: digital communication, protection and compliance, hosted in Europe. Proof rather than promises, a sovereign copilot, a single identity.

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