generated: '2026-08-06'
method: searched
source: >-
  https://docs.prebid.org/dev-docs/modules/userid-submodules/hadron.html ;
  https://docs.prebid.org/dev-docs/modules/hadronRtdProvider.html ;
  https://docs.prebid.org/dev-docs/analytics/audigent.html ;
  https://github.com/prebid/Prebid.js ; https://cdn.hadronid.net/hadron.js

summary: >-
  Audigent ships no server-side SDK and publishes no client library to npm, PyPI
  or any other registry (searched 2026-08-06 — zero first-party hits). Its
  integration surface is client-side only: three open-source Prebid.js build-time
  submodules that Audigent authors and maintains upstream, plus a hosted
  JavaScript loader served from its own CDN. That is why this is recorded as
  Components rather than Packages/SDKs — there is nothing a developer installs
  from a package manager, only browser-side code compiled into a publisher's
  Prebid build or injected by the loader.

families:

- family: Prebid.js submodules
  distribution: build-time, compiled into a publisher's Prebid.js bundle
  repository: https://github.com/prebid/Prebid.js
  maintainer_contact: prebid@audigent.com
  gvlid: 561
  official: true
  note: >-
    First-party Audigent code living in the upstream Prebid.js repository, not in
    an Audigent-owned repo. Audigent's own GitHub org (github.com/AuDigent) holds
    20 public repositories and every one of them is a fork — it publishes no
    original source of its own.
  components:
  - name: hadronIdSystem
    kind: Prebid User ID submodule
    docs: https://docs.prebid.org/dev-docs/modules/userid-submodules/hadron.html
    source: https://github.com/prebid/Prebid.js/blob/master/modules/hadronIdSystem.js
    build: gulp build --modules=userId,hadronIdSystem
    calls: https://id.hadron.ad.gt/api/v1/pbhid
    storage_key: auHadronId (localStorage)
    exposes: hadronId
    purpose: >-
      Resolves and caches Audigent's cookieless Hadron ID for the browser and
      publishes it into the Prebid auction's user-id set.

  - name: hadronRtdProvider
    kind: Prebid Real-Time Data provider submodule
    docs: https://docs.prebid.org/dev-docs/modules/hadronRtdProvider.html
    source: https://github.com/prebid/Prebid.js/blob/master/modules/hadronRtdProvider.js
    storage_key: auHadronRtd (localStorage)
    loads: https://cdn.hadronid.net/hadron.js
    supersedes: haloRtdProvider
    config_params:
    - name: partnerId
      type: number
      required: true
      description: Audigent Partner ID obtained from Audigent
    - name: waitForIt
      type: boolean
      required: false
      default: false
      description: Delays the auction until the segment prefetch completes
    - name: segmentCache
      type: boolean
      required: false
      default: false
      description: Enable localStorage caching of returned segments
    - name: hadronIdUrl
      type: string
      required: false
      description: Alternate hadronid endpoint URL
    - name: handleRtd
      type: function
      required: false
      description: Custom handler for augmenting bid requests with the returned data
    example_config: |
      pbjs.setConfig({
          realTimeData: {
              auctionDelay: auctionDelay,
              dataProviders: [
                  {
                      name: "hadron",
                      waitForIt: true,
                      params: {
                          segmentCache: false,
                          partnerId: 1234
                      }
                  }
              ]
          }
      });
    purpose: >-
      Merges Audigent identity, contextual targeting and audience segments into
      the OpenRTB ortb2 object of a running Prebid auction.

  - name: hadronAnalyticsAdapter
    kind: Prebid Analytics adapter
    docs: https://docs.prebid.org/dev-docs/analytics/audigent.html
    source: https://github.com/prebid/Prebid.js/blob/master/modules/hadronAnalyticsAdapter.js
    module_code: hadronAnalytics
    calls: https://analytics.hadron.ad.gt/api/v1/analytics
    version_tag: pbadgt0
    config_params:
    - name: partnerId
      type: number
      required: true
    - name: events
      type: array
      required: false
      description: Prebid auction events to track (e.g. auctionInit, auctionEnd)
    purpose: Ships Prebid auction telemetry back to Audigent keyed to a partner ID.

  - name: haloRtdProvider
    kind: Prebid Real-Time Data provider submodule
    status: deprecated
    docs: https://docs.prebid.org/dev-docs/modules/haloRtdProvider.html
    superseded_by: hadronRtdProvider
    see: lifecycle/audigent-lifecycle.yml

- family: Hosted JavaScript loader
  distribution: hosted script tag / dynamically injected by hadronRtdProvider
  official: true
  components:
  - name: hadron.js
    url: https://cdn.hadronid.net/hadron.js
    http_status: 200
    content_type: text/plain
    size_bytes: 59280
    fetched: '2026-08-06'
    query_params:
    - partner_id
    - _it
    calls_observed:
    - https://id.hadron.ad.gt
    - https://id.hadron.ad.gt/log-hadron
    - https://ids.ad.gt/api/v1/halo_match
    - https://uid2.hadron.ad.gt/v1/hadron.json
    - https://a.ad.gt/api/v1/u/matches/
    purpose: >-
      Audigent's own identity-sync bundle. Performs Hadron ID resolution, legacy
      Halo cookie matching, UID2 interop and partner match-table calls from the
      browser. This is the closest thing Audigent has to a published client
      library, and it is minified hosted JavaScript rather than versioned,
      installable source.

packages_registries_searched:
  date: '2026-08-06'
  npm: 'registry.npmjs.org search "audigent" — 0 results; "hadron" hits are MongoDB Compass and unrelated projects'
  result: >-
    No first-party Audigent package on any public registry. No `Packages` or
    `SDKs` pointer is emitted, because there is no installable client library.

gaps:
- No server-side SDK in any language.
- No CLI.
- No package-manager distribution; integration is a Prebid build flag or a script tag.
- No versioned release artifact under Audigent's own control (the modules version with Prebid.js).