generated: '2026-07-21'
method: searched
source: Maven Central, pub.dev, CocoaPods, github.com/truecaller (registry lookups 2026-07-21)
packages:
- language: kotlin/java (android)
  registry: maven-central
  name: com.truecaller.android.sdk:truecaller-sdk
  url: https://central.sonatype.com/artifact/com.truecaller.android.sdk/truecaller-sdk
  install: 'implementation "com.truecaller.android.sdk:truecaller-sdk:3.1.0"'
  latest_version: 3.1.0
  packaging: aar
  official: true
  notes: >-
    Truecaller OAuth SDK for Android. Maven Central lists 3.1.0 as latest
    published (5 versions); the docs describe OAuth SDK 3.3.0 as the latest
    release train.
- language: dart (flutter)
  registry: pub.dev
  name: truecaller_sdk
  url: https://pub.dev/packages/truecaller_sdk
  install: flutter pub add truecaller_sdk
  latest_version: 1.2.0
  official: true
  source_repo: https://github.com/truecaller/flutter-sdk
  notes: Flutter plugin wrapping the Android OAuth SDK for one-tap number verification.
- language: objective-c/swift (ios)
  registry: cocoapods
  name: TrueSDK
  url: https://cocoapods.org/pods/TrueSDK
  install: pod 'TrueSDK'
  official: true
  source_repo: https://github.com/truecaller/ios-sdk
  notes: Truecaller iOS SDK for user verification via the Truecaller iOS app.
- language: javascript (react native)
  registry: none (documentation repo)
  name: truecaller/react-native-sdk
  url: https://github.com/truecaller/react-native-sdk
  official: true
  notes: >-
    Documentation repo for implementing the Truecaller SDK in React Native
    apps; no first-party npm package is published (npm lookups for
    truecaller-web-sdk and @truecaller scope return 404).
- language: javascript (node backend samples)
  registry: none (github)
  name: truecaller/backend-sdk-validation
  url: https://github.com/truecaller/backend-sdk-validation
  official: true
  notes: Sample code for validating SDK responses server-side.