# Lucid
> Lucid offers one of the largest respondent databases providing advertisers, ad-agencies, and publishers with immediate access to real human answers. Lucid programmatically connects buyers of data with sellers of data and provides deep profiling, intent and LIFT insights for audience validation and ad-effectiveness.

Canonical page: https://partner-directory.liveramp.com/partners/lucid
Marketplace: LiveRamp
Last updated: 2025-08-08
Logo: https://assets.partnerfleet.app/3efmtys9malob0ftoys9xqhqpxmh

## At a glance
- Regions: US

## Call to actions
- [Get started with Lucid](https://luc.id/)

## About
Lucid offers one of the largest respondent databases providing advertisers, ad-agencies, and publishers with immediate access to real human answers. Lucid programmatically connects buyers of data with sellers of data and provides deep profiling, intent and LIFT insights for audience validation and ad-effectiveness.