Skip to Content

Developer toolbox

A collection of sample apps, API tools and templates and branding tools that you can use to get started with MATTR VII quickly and easily.

Sample apps

Callback express

Set up a Node.js Express app that listens for Callback and displays the output.

Interactive
→

Verify callback express

A Node.js Express app that orchestrates calls to verify a credential using a callback flow.

Interactive
→

Issue credential express

A Node.js Express app that can orchestrate calls to your MATTR tenant to issue a credential.

Interactive
→

JSON-LD Linter

A set of packages designed to lint JSON-LD documents, including a CLI and more.

Interactive
→

API tools

Postman collection

Preset configuration to get you going with MATTR VII APIs quickly and easily.

Interactive
→

Claims studio

Create data stores to be used as claim sources when testing your MATTR VII integrations.

Interactive
→

MATTR Labs tools

Custom Domain checker

Check whether your custom domain includes the required redirects.

→

VICAL viewer

Display a VICAL .cbor file in a human readable format.

→

X.509 certificates validator

Decode and validate X.509 certificates.

→

mDoc Online presentation tool

Test your mDoc presentation capabilities.

→

Templates and branding tools

Credential templates

CWT and Semantic CWT credentials template files.

Interactive
→

Silvereye credential designer

Create, Tweak, Preview and Ship!

Interactive
→

Please reach out  if you need assistance using any of these tools.

Last updated on