Handy Signatur

Overview

Austrian digital identity and e-signature system for secure online transactions. Links users to Handy‑Signatur where they authenticate with passcode or SMS OTP, then release qualified‑signature backed identity data.

• ID: a-at-handy-signatur-login
• Type: eID (app)
• Verification Type: Presentation
• Regions: Europe
• Countries: AT
• Adoption: 2,600,000
• URL: https://www.a-trust.at/de/produkte/qualifizierte_signaturservices/handy-signatur/

Integration with Trinsic

Handy Signatur is integrated into Trinsic's identity acceptance network, allowing businesses to easily accept Handy Signatur-verified identities as part of their verification processes.

• Permission required: Yes, this method requires registration before you can activate it for your users. Please contact Trinsic to begin this process.
• Cost: Contact the Trinsic team.

Direct API Requirements

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Direct is not a requirement.

You can integrate with this provider using the Widget or Hosted UI instead, with no additional integration requirements on your end.

What your integration must support in order to use this provider with the Direct Provider Sessions API.

• Supports Direct Provider Sessions: ✅
• Launch Method: LaunchBrowser — Send the user's browser (via redirect, popup, or new tab) to the given URL.
• Collection Method: CaptureRedirect — The user is redirected back to your app with a resultsAccessKey upon completion.

Outputs

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Normalized Attributes

These attributes form part of our normalized model, a standardized set used across providers. Trinsic normalizes this for you and lets you know when a property is available for each provider.