Prove Pre-Fill Flow

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Prove Pre-Fill Solution Overview

Our Prove Pre-Fill solution streamlines online form completion by auto-filling 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 the Prove Pre-Fill solution, you’ll need the following components:

• Prove Server-Side SDK: You will use our Server-Side SDK on the backend of your web application.

  • Purpose: Our Server-Side SDK interacts directly with Prove APIs on your backend. It handles OAuth token management and simplifies the request and response handling for our Prove APIs.

  • Supported Languages: We provide server SDKs in Java, TypeScript/JavaScript, and Go.

• Prove Link Client-Side SDK: You must use one of our Client-Side SDKs on the frontend of your web, iOS or Android application.

  • Purpose: Our 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 contains a visual representation of the Server-Side, Client-Side, and UX components required to integrate. Please review the written walk-through below this diagram to review each functions responsibilities.

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Step-By-Step Responsibilities

Reference the below steps to understand each function’s responsibilities in the above diagram. If you are looking for a step-by-step comprehensive walk through, please reference our 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 it includes SMS OTP (One-Time Passcode) to verify a consumer

  • For Desktop Channel it includes Instant Link℠ where users click 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