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  • Welcome!
  • GETTING STARTED
    • Signing Up
    • Choose a Product
    • Choose an Integration Option
    • Run Your First Test Job
    • Complete Your KYC
    • Fund Your Wallet
    • Go Live!
    • Pricing
  • SUPPORTED ID TYPES & DOCUMENTS
    • For Individuals (KYC)
      • Using ID Number
        • Supported Countries
          • Côte d'Ivoire
            • National ID (without Photo)
            • Resident ID (without Photo)
          • Ghana
            • Ghana Card
            • Passport
            • Voter's ID
          • Kenya
            • Alien Card
            • KRA Pin
            • National ID
            • National ID (without Photo)
            • Passport
            • Tax Information
          • Nigeria
            • Bank Account
            • BVN
            • NIN V2
            • NIN Slip Verification
            • V_NIN (Virtual NIN)
            • Phone Number
            • Voter's ID
          • South Africa
            • National ID
            • National ID (without Photo)
            • Phone Number
          • Uganda
            • National ID (without Photo)
            • Basic KYC in Uganda
          • Zambia
            • Bank Account
            • TPIN
          • Zimbabwe
            • National ID (without Photo)
        • Test Data
          • Customising Sandbox Test Data
        • ID Number Regex
        • Visual Samples of Supported ID Types
      • Using Document Image
        • Continents
          • Africa
          • Asia and the Middle East
          • Europe
          • North America
          • Oceania
          • South America
    • For Businesses (KYB)
      • Supported Countries
        • Nigeria
          • Business Registration
          • Tax Information
        • Kenya
          • Business Registration
        • South Africa
          • Business Registration
      • ID Number Regex
  • PRODUCTS
    • For Individuals (KYC)
      • AML Check
        • AML News Media
      • Basic KYC
      • Biometric KYC
      • Digital Address Verification
      • Document Verification
        • Document Verification
        • Enhanced Document Verification
      • Electronic Signature
      • Enhanced KYC
      • Phone Number Verification
      • SmartSelfie™ Authentication
      • SmartSelfie™ Compare
      • Smile Secure
    • For Businesses (KYB)
      • Business Verification
  • Integration Options
    • Mobile
      • Getting Started
      • Products
        • Biometric KYC
        • BVN Consent
        • Document Verification
        • Enhanced Document Verification
        • Enhanced KYC
        • SmartSelfie™ Enrollment and Authentication
        • Enhanced SmartSelfie™ Enrollment And Authentication
      • Customization
        • UI Components
      • Offline Mode
      • Release Notes
        • Android Release Notes
        • iOS Release Notes
        • Flutter Release Notes
        • React Native Release Notes
    • No-Code
      • Smile Links
        • Link FAQs
        • Rest API
    • Server to Server
      • Ruby
        • Installation
        • Signature
        • Products
          • Basic KYC
          • Enhanced KYC
          • Biometric KYC
          • Document Verification
          • SmartSelfie™ Authentication
          • KYB - Business Verification
          • AML Check
        • Generate Token for Web Integration
        • Utilities
      • Python
        • Installation
        • Signature
        • Products
          • Basic KYC
          • Enhanced KYC
          • Biometric KYC
          • Document Verification
          • SmartSelfie™ Authentication
          • Business Verification
        • Generate Token for Web Integration
        • Utilities
      • Java
        • Release Notes
        • Installation
        • Signature
        • Products
          • Basic KYC
          • Enhanced KYC
          • Biometric KYC
          • Document Verification
          • SmartSelfie™ Authentication
        • Generate Token for Web Integration
        • Utilities
      • Node.js
        • Installation
        • Signature
        • Products
          • Basic KYC
          • Enhanced KYC
          • Biometric KYC
          • Document Verification
          • Enhanced Document Verification
          • SmartSelfie™ Authentication
          • Business Verification
        • Generate Token for Web Integration
        • Utilities
      • PHP
        • Installation
        • Signature
        • Products
          • Basic KYC
          • Enhanced KYC
          • Biometric KYC
          • Document Verification
          • SmartSelfie™ Authentication
        • Generate Token for Web Integration
        • Utilities
    • Rest API
      • Signing your API Request
        • Using Signature
      • Products
      • Postman Collection
      • Utilities
    • Web / Mobile Web
      • Web Integration
        • Installation
        • Usage
        • End User Consent
        • Support
      • Javascript SDK
        • Installation
        • Usage
        • Migration
        • Deprecated Version
          • Installation
          • Usage
          • Notes
          • Support
  • FURTHER READING
    • FAQs
      • What are your support hours?
      • How do I set up a callback?
      • How to re-enroll, deactivate or delete a user?
      • Add or remove team members
      • What are top-level keys?
      • What are partner_params?
      • How do job types map to the new product names?
      • Is there an API I can use to monitor my wallet balance?
      • Is there an API I can query to check the availability status of an ID type?
      • How do I integrate Smile ID in other countries or query other ID types?
      • What are the image types I can upload to Smile ID?
      • Why aren't Kenyan IDs returning images for some IDs queried?
      • Why are some of my bank verification requests returning 'ID authority unavailable'?
      • How can I look up a specific user's data?
      • Selfie best-practices
      • Document capture best-practices
      • What happens under the hood?
      • Guide to the user consent screen
      • What is code 2302?
      • Using the Demo App and Scanning QR codes
    • Job status
    • KYC receipts
    • Result codes
      • Error codes
    • Securing your account with two-factor authentication (2FA)
    • Security Overview
    • Troubleshooting
      • Troubleshooting error 2204 & 2205 - "You're not authorized to do that"
      • Why is my Web API job taking so long?
      • Image capture issues on web client
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On this page
  • Prerequisites
  • Main Mobile SDK Components
  • SmartSelfie
  • Document Capture
  • Job Submission

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  1. Integration Options
  2. Mobile

Flutter (deprecated)

The Smile ID flutter SDK only works on native mobile apps and not for mac or web. The wrapper has three main components, Selfie, ID Card and Job submission.

Last updated 8 months ago

Was this helpful?

This SDK is deprecated and will receive limited support. Please adopt the v10 SDK: https://github.com/smileidentity/docs/blob/main/mobile/flutter/broken-reference/README.md

For flutter 3 please check

The major difference is in importing as

import 'package:smile_flutter_3/smile_flutter_3.dart';

This documentation is valid for flutter 3 as well

Prerequisites

  1. Before attempting integration head over to the and sign up for an account

  2. On the Smile ID Portal download a config file from (DO NOT SHARE THIS FILE WITH ANYONE OUTSIDE YOUR ORGANISATION) You can download your again at any time and do not edit the contents of this file.

Main Mobile SDK Components

Regardless of which integration method you choose the SDK has the below mentioned main components, everything else stems from these main components

SmartSelfie

This is our signature selfie capture component that is optimised for our backend processing of images, it's the best option for capturing images which produce the best results. This has a range of image checks like light checks, blur detection etc which are all effective in capturing the best images for the final processing on the backend.

Document Capture

This is a view which is best at capturing images for documents and will perform a range of checks like face detection, light checks and blur detection to make sure we have the best images for the final backend processing

Job Submission

This is a network layer related functionality which is responsible for all captured on device information to the Smile ID Backend for processing. This also will deliver results to your integration method as returned by the Smile ID Backend.

1**. INSTALLATION**

To use this plugin, add smile_flutter as a . You must also configure Smile ID SDK for each platform project:

https://pub.dev/packages/smile_flutter_3
Smile ID Portal
here
Smile ID config file
https://pub.dev/packages/smile_flutter
dependency in your pubspec.yaml file