Digital identity and wallet infrastructure.

Powerful open source solutions for every industry.

Used by +14.000 developers and organisations.

We make digital identity simple.

Build end-to-end use cases or applications fast and with ease.

ISSUER SDKs & APIs

Issue / Mint

Create and issue digital credentials or mint tokens for any use case.

Learn more →

Wallet SDKs & APIs

WALLET SDKs & APIs

Store / Manage

Launch or embed ID wallets that enable users to manage credentials or tokens.

Learn more →

VERIFIER SDKs & APIs

Verify

Verify digital credentials or tokens and connect with any wallet.

Learn more →

One solution for everything.

Future-proof abstraction of all technologies and ecosystems you need.

Protocols

Data exchange based on standards (e.g. OID4VC, SIOP, HAIP).

Ecosystems

Different blockchains, PKIs and related trust frameworks.

Integrations

Key management, data storage, cloud services, IAM, IDV, QTSPs, …

Credentials / mDL

Verifiable Credentials (W3C), Mobile Driving License / mdocs (ISO).

Crypto & Keys

Key management, multiple key types and signature suits.

Selective Disclosure

Mono-claim credentials, SD-JWTs and zero-knowledge proofs.

NFTs / SBTs

Non-Fungible and Soulbound Tokens on different blockchains.

Dive deeper with our documentation.

Why work with us?

The most powerful and holistic open source identity and wallet infrastructure.

  • Holistic open source stack via Apache 2.

  • All technologies and ecosystems you need.

  • Support for all major platforms and languages.

  • Industry-leading dev experience and tooling.

  • Scalable, customizable, regulatory and standard compliant on-prem and cloud solutions. Support, SLAs and training available.

  • Aligned with global standards (e.g. W3C, ISO, OIDF, IETF) and relevant regulations (e.g. eIDAS2, GDPR).

Trusted by +14.000 developers, governments and businesses across industries.

One solution for every industry.

Build digital identity and wallet solutions in different verticals.

Public Sector

Launch wallets for citizens or extend eGov applications.

Banking / Finance

Extend existing banking and finance apps with digital identity and eID capabilities.

Tech / Telco

Offer custodial wallets and storage solutions for people and organizations.

Crypto / Custody

Extend custody solutions or crypto wallets with decentralized identity capabilities.

Platforms and eCommerce

Seamlessly onboard and verify users or extend apps with identity capabilities.

Education or Employment

Launch wallets or extend your existing apps for students and professionals.

Supply Chain or IoT

Launch digital identity wallets for employees, stakeholders or even things.

Insurance

Issue and verify digital insurance credentials aligned with public standards.

… and many more

Build use cases in any other sector or vertical. Contact us to learn more.

Get started.

Build with open source, our enterprise stack or managed cloud service.

OPEN SOURCE

Community Stack

Self-Managed

The easiest way for developers and organizations to get started & build on their own.

or contact us for support

ENTERPRISE

Enterprise Stack

Self-Managed

For enterprises with special security, compliance, scalability & operational requirements.

CLOUD

Cloud Platform

Managed Service

SaaS-based identity & wallet infrastructure for organizations who prefer a managed service.

  • Walt.id is becoming the go-to solution to adopt digital identity. Our integration and contributions are evidence of the expertise and professionalism of their team.

    Alfred Tuffreau
    Engineer, BCDiploma

  • The team is very helpful, reactive and experienced. Following a strong market study, we believe we have made the right choice to work with walt.id.

    Senior Engineer,
    Luxembourg Institute of Technology

  • walt.id's products were very easy to deploy. With clear APIs we could swiftly integrate it with our system. The team was always eager to share their expertise and help us figure out the details.

    Colin TĂ¼ck
    Director, EU Quality Assurance Register (EQAR)

  • A great product and a great team. We use them and it has been a great stride forward to enabling the trust and identity layer of EU's data infrastructure.

    Kai Mainke
    Board Member, DeltaDAO

  • Walt.id was a great fit for our project. I was quite impressed with their work. As soon as I started the project, I knew I wanted to work with them. They are experienced and always ready to help.

    Mirko Stanić
    Croatian Agency of Science and Higher Education

  • walt.id's products are easy to use, enterprise ready and EU standards compatible toolset making your digital identity journey more easy as well as reducing the workload.

    Daniel de Witte
    CTO, Workpi

  • walt.id’s open source products were very easy to use. They helped us enormously to kick-start our project and opened new directions to scale. The team was very professional, experienced and always ready to support.

    Cosmin Cioranu
    Engineer, Gov of Romania

  • With walt.id's open-source identity infrastructure we were able to quickly build an interoperable solution for issuing and sharing Certificates of Good Conduct. Also, the team was really helpful and great to work with.

    Eelco Klaver
    CTO, Credenco

  • Walt.id met all our requirements: They offer holistic open source products with great documentation, support for multiple identity ecosystems and have long-standing experience and expertise.

    Shane Deconinck
    Howest University of Applied Sciences

  • The walt.id team was really reactive and collaborative and met all the criteria we had to create use cases with an easy-to-use wallet.

    Filip Sokolowski
    BCG

  • Superb answers to our questions. The walt.id team is super skillfull. They have been able to unblock us everytime we got stuck and were very understanding.

    Senior engineer,
    IDV