Demand Partners – One Connection. Total Confidence in CTV Supply. Integrating with ONE using VAST, oRTB & sAPI

ONE SSP (Open Network Exchange) is the next-generation CTV supply-side platform built to give demand partners, agencies, and DSPs seamless access to premium Connected TV inventory. With ONE SSP, buyers can connect to owned & operated (O&O) platforms, broadcast-grade streaming linear channels, and premium AVOD environments — all enriched with accurate first-party data, CDN-traded delivery, and verified VAST quartile monitoring.

Our mission is simple: deliver CTV audiences with confidence, scale, and transparency.


Why Connect to ONE SSP?

Premium, Broadcast-Grade Inventory

  • Access O&O apps, FAST channels, and AVOD platforms.
  • Verified, broadcast-standard streaming linear TV channels.
  • Brand-safe, professionally produced content that drives viewer engagement and advertiser trust.

Verified Signals You Can Trust

  • First-party audience data at channel and app level.
  • CDN-traded delivery ensures accurate, traceable distribution.
  • VAST quartile return loop logging & monitoring provides real-time proof of ad delivery, viewability, and completion.

Transparent, Measured Outcomes

  • Full feedback loop on impressions, viewability, and completion rates.
  • Real targeting confidence with ad pod placement, position, and separation verified.
  • Supply-path clarity through sellers.json, schain, and app-ads.txt compliance.

Exclusive OOH Video Advertising

Beyond the living room, ONE SSP also delivers Out-of-Home (OOH) CTV inventory, unlocking measured eyeballs across retail, hospitality, and business venues.

  • Measured OOH audiences: impression models based on premises size, footfall, and opening hours.
  • Context-rich environments: bars, gyms, restaurants, hotels, and retail businesses with high-dwell audiences.
  • CTV-grade verification: ads are logged, verified, and reported with the same rigor as in-home CTV campaigns.

This means advertisers can target both in-home and out-of-home CTV viewers through a single, transparent supply path.


Key Benefits for Demand Partners, Agencies & DSPs

  • One Connection to the most reliable and scalable CTV supply.
  • Broadcast-grade content environments to keep advertisers adjacent to quality programming.
  • Accurate audience targeting through first-party data and verified delivery metrics.
  • Dual-channel opportunity: reach in-home CTV and exclusive OOH audiences through a single SSP.
  • Confidence and compliance with industry-standard transparency and reporting.

Start Buying with Confidence

Connect your DSP, trading desk, or demand seat to ONE SSP and start accessing verified, broadcast-grade CTV supply and exclusive OOH audiences today.


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