generated: '2026-08-12'
method: searched
source: >-
  https://support.singular.net/hc/en-us/articles/41862111062299-Web-SDK-Overview-Getting-Started +
  https://support.singular.net/hc/en-us/articles/11031683195163-How-to-Enable-Singular-Banners-Developers-Guide +
  https://support.singular.net/hc/en-us/articles/12506867638939-Singular-Links-Tracking-Links-API
note: >-
  Client-side surfaces a developer embeds in a page or app, as distinct from the server-side
  and mobile SDKs catalogued in packages/. All of these are loaded into the browser and render
  or intercept user-facing behaviour.
families:
  - family: Web SDK
    kind: loader script
    description: >-
      JavaScript library that identifies the browser, tracks page visits, sessions, conversions
      and custom events, and attributes web conversions to campaigns. Two supported integration
      paths: native JavaScript (Singular's recommendation — not blocked by common ad blockers)
      or the Google Tag Manager custom template.
    loader:
      url: https://web-sdk-cdn.singular.net/singular-sdk/latest/singular-sdk.js
      pinned: false
      version_in_bundle: 3.27.2
      last_modified: '2026-03-04'
      note: >-
        The documented snippet points at the floating `/latest/` path, so a site owner cannot
        tell from their own HTML which build they are shipping. Pinned paths DO exist
        (/singular-sdk/1.0.0/singular-sdk.js resolves 200), but Singular's docs do not use
        them. The 3.27.2 above was read out of the bundle served on 2026-08-12.
    credential: SDK Key (Developer Tools > SDK Integration > SDK Keys)
    availability: 'Web Attribution is an enterprise feature; enabled per account by a CSM.'
    docs: https://support.singular.net/hc/en-us/articles/41862111062299-Web-SDK-Overview-Getting-Started
    changelog: https://support.singular.net/hc/en-us/articles/360040645332-Web-SDK-Change-Log
  - family: Singular Banners (smart banners)
    kind: rendered embed
    description: >-
      Mobile-web banners that route a web visitor into the app and to the right in-app content,
      designed and maintained from the Singular Banners UI and rendered by the Web SDK.
    loader:
      url: https://web-sdk-cdn.singular.net/singular-sdk/latest/singular-sdk.js
      pinned: false
    requirements:
      - Singular Mobile SDK integrated in the app, with deep link support.
      - >-
        Client Hints must be granted to Singular: the page must send `accept-ch`
        (sec-ch-ua-model, sec-ch-ua-platform-version, …) and a `permissions-policy` response
        header delegating those hints to Singular as a third party.
    availability: 'Enterprise feature; enabled per account by a CSM.'
    docs: https://support.singular.net/hc/en-us/articles/11031683195163-How-to-Enable-Singular-Banners-Developers-Guide
  - family: Google Tag Manager custom template
    kind: tag-manager template
    description: >-
      Singular's published GTM custom template, the no-code path to the Web SDK for marketing
      teams. Singular notes it is more often blocked by ad blockers than the native install.
    repo: https://github.com/singular-labs/singular-gtm-template
    version: 1.4.9
    published: '2026-02-24'
    docs: https://support.singular.net/hc/en-us/articles/41863804025883-Web-SDK-Google-Tag-Manager-Implementation-Guide
  - family: Singular Links (tracking links, QR codes, social landing page)
    kind: hosted redirect surface
    description: >-
      Singular-hosted short links and branded QR codes that resolve to app stores, deep links
      and deferred deep links, with a Social Landing Page fallback for in-app browsers (since
      2026-07-27 it opens the app automatically on load rather than requiring a tap).
    managed_by: Singular Links API (POST /api/v1/singular_links/links) and the Manage Links UI
    docs: https://support.singular.net/hc/en-us/articles/12506867638939-Singular-Links-Tracking-Links-API