Prove Pre-Fill® Flow

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Prove Pre-Fill Solution Overview

The Prove Pre-Fill solution streamlines online form completion by autofilling verified user information like name and address, while also providing strong identity authentication to prevent fraud. It leads to faster onboarding and reduced friction for users while maintaining a high level of security.

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Integration Components

In order to implement, you’ll need the following components:

• Prove® Platform server-side SDK: You will use the server-side SDK on the backend of your web application.

  • Purpose: The server-side SDK interacts directly with Prove APIs on your backend. It handles OAuth token management and simplifies the request and response handling for the Prove APIs.

  • Supported Languages: Prove provides server SDKs in Java, TypeScript/JavaScript, and Go.

• Prove® Platform client-side SDK: You must use one of the client-side SDKs on the frontend of your web, iOS, or Android application.

  • Purpose: The client-side SDK handles all server calls for Mobile Auth, OTP, and Instant Link possession checks and handles fallback functionality.

• Web or Native Application: Your application Prove will integrate into.

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Prove Pre-Fill® Flow Diagram

This flow diagram has a visual representation of the server-side, client-side, and user experience (UX) components required to integrate. Review the written walk-through after this diagram to review each functions responsibilities.

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API Call Responsibilities

Reference the steps to understand each function’s responsibilities in the diagram. If you’re looking for a step-by-step comprehensive walk through, reference the Implementation Guide.

• The Start call generates the OAuth token, initiates the session, and indicates the channel.

• The Client Side SDK initiates the Prove possession check.

  • For Mobile Channels:

    • If implementing Mobile Auth℠, Prove completes real-time, MNO-coordinated verification with fallback to SMS OTP to verify a consumer.
    • Otherwise, if implementing without the Mobile Auth add-on, SMS OTP verifies the consumer.

  • For Desktop Channels, it completes Instant Link℠ where users select a fortified link within an SMS message.

• The Validate call indicates where Prove can successfully authenticate the possession and reputation checks.

• The Challenge call indicates whether Prove can authenticate the consumers identity information with enough trust and assurance. If so, Challenge passes back the consumer’s verified identity information.

• The Complete call indicates whether Prove can authenticate the ownership.