Introducing the MATTR Portal: Your gateway to digital credentials integration

May 21, 2025
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6mins
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In the race to deliver secure, trusted digital experiences, speed matters. Integrating new capabilities can often be slowed by a familiar set of challenges:

  • Unclear or inconsistent documentation
  • Overly complex setup processes
  • Lack of pre-built tools for testing and validation
  • Needing to write custom code before understanding how the platform works

We believe that getting started with digital credentials shouldn't be hard. Whether you're issuing your first credential, verifying a mobile document, or managing a growing trust ecosystem, the MATTR Portal gives you the tools to move quickly—from exploration to production—without unnecessary complexity.

The MATTR Portal: Your Fast-Track to Digital Trust

While MATTR is deeply API-driven, we know that not every integration should start with code. That’s why we offer the MATTR Portal—a powerful graphical interface that enables organisations to explore, configure, and deploy digital trust capabilities with minimal overhead.

For many integrators, the challenge isn’t just about choosing the right standards—it's about navigating unfamiliar infrastructure, limited documentation, and complex onboarding processes. The MATTR Portal is designed to remove these barriers by offering:

  • Ease of use – A graphical interface for configuring credential issuance, credential verification, and digital trust services.
  • Real-world utility – Tools that support both proof of concept and live operations.
  • No-code accessibility – Empower technical and non-technical teams to work together.

Through the MATTR Portal, you can:

Configure credential issuance via an OID4VCI Workflow

Using the Portal, you can issue credentials through the OpenID for Verifiable Credential Issuance (OID4VCI) workflow—one of the most widely adopted standards in digital identity. This allows you to build and test real issuance flows, preview credential data, and get familiar with how holders interact with your service.

Configure applications that can verify mDocs remotely

Verifying mobile documents (mDocs) doesn’t have to be complicated. Through the Portal you can simulate and configure verification scenarios aligned with industry standards—ideal for use cases like age verification, driving licence checks, and other trust-critical interactions.

Manage Digital Trust services

Through the MATTR Portal, you can access and manage Digital Trust Service (DTS) capabilities that allow you to define, govern, and publish trust relationships within your ecosystem. You can create and manage trusted providers (participants), configure the credential types they are authorised to issue or verify (services), and define the rules that bind them together.

Our Commitment: Making Integration Effortless

Integrating digital credentials into your platform shouldn’t feel like a multi-month development project. The MATTR Portal supports both early-stage exploration and production-grade administration, allowing you to configure trust policies, issue credentials, and manage verification workflows—all through a single intuitive interface. Whether you’re validating a concept or operating a live environment, the Portal gives you the tools to move confidently at every stage.

When you're ready to scale or customise further, our APIs and SDKs are available to integrate into your systems—supported by our team’s expertise and commitment to partnership.

Ready to get started?

Digital trust doesn’t have to be slow or complicated. With the MATTR Portal, you can begin issuing, verifying, and managing credentials in hours—not months.

Sign up for a free trial and start building digital trust into your products and services—with clarity, speed, and confidence.

Ready to get started?


MATTR's TrustTech solutions gives governments and organizations the ability to unlock high assurance interactions and securely build trust. Get in touch to learn more or try it out for yourself.

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