LiveRamp

LiveRamp Authenticated Traffic Solution (ATS) API

Privacy-first, PII-based authentication API enabling programmatic addressability without third-party cookies via RampID envelopes. Publishes no OpenAPI. LiveRamp has deprecated the ATS Mobile SDK with a target sunset of 2026-09-30 and directs mobile publishers to call this API directly instead.

GitHub

Documentation

📖
Documentation
https://developers.liveramp.com/authenticatedtraffic-api

Other Resources

🔗
LLMsTxt
https://developers.liveramp.com/authenticatedtraffic-api/llms.txt
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/liveramp/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: liveramp:ats-api
name: LiveRamp Authenticated Traffic Solution (ATS) API
description: Privacy-first, PII-based authentication API enabling programmatic addressability without
  third-party cookies via RampID envelopes. Publishes no OpenAPI. LiveRamp has deprecated the ATS Mobile
  SDK with a target sunset of 2026-09-30 and directs mobile publishers to call this API directly instead.
humanURL: https://developers.liveramp.com/authenticatedtraffic-api
baseURL: https://api.rlcdn.com/api/identity/v2
tags:
- Identity
- Privacy
- Authentication
properties:
- type: Documentation
  url: https://developers.liveramp.com/authenticatedtraffic-api
- type: LLMsTxt
  url: https://developers.liveramp.com/authenticatedtraffic-api/llms.txt