generated: '2026-07-21'
method: searched
source: >-
  https://docs.truecaller.com/truecaller-sdk (mobile-websites, shopify-app,
  android OAuth SDK customisation pages)
description: >-
  Truecaller's client-side / embeddable verification surfaces - prebuilt
  consent UIs a partner drops into their app, mobile site, or Shopify store.
  Distinct from the server SDKs catalogued in packages/.
families:
- family: Android OAuth consent UI
  docs: https://docs.truecaller.com/truecaller-sdk/android/latest-oauth-sdk-3.3.0/integration-steps/customisation
  components:
  - name: OAuth consent bottom sheet
    notes: Enhanced BottomSheet consent screen (3.3.0); dark mode supported since 3.2.0
  - name: OAuth consent popup / center popup
    notes: Popup and center-popup UI variants for the OAuth flow
- family: Mobile web verification dialog (deep link)
  docs: https://docs.truecaller.com/truecaller-sdk/mobile-websites/integrating-with-your-mobile-website/initialisation
  loader: truecallersdk:// web_verify deep link (type=btmsheet)
  components:
  - name: Bottom-sheet verification dialog
    customization:
      lang: 12 locales (en, hi, mr, te, ml, ur, pa, ta, bn, kn, sw, ar)
      loginPrefix: 16 contextual title prefixes (getstarted, checkout, placeorder, ...)
      loginSuffix: 6 action suffixes (login, signup, register, ...)
      ctaPrefix: use / continuewith / proceedwith
      ctaColor / ctaTextColor: hex color (URL-encoded %23 prefix)
      btnShape: round / rect
      skipOption: footer CTA (useanothernum, useanothermethod, manualdetails, later)
      ttl: auto-dismiss timeout in ms (min 8000)
      privacyUrl / termsUrl: partner policy links shown on the consent screen
- family: Shopify Number Verification App
  docs: https://docs.truecaller.com/truecaller-sdk/shopify-app
  components:
  - name: Number Verification app block
    notes: >-
      Early-access Shopify app block for web stores; configured with an app
      key from the developer portal and deactivated via the theme editor
      (Deactivating App Block docs).