Demo
Connect once · operate everything

Connectors

Connect your inventory first — it's the ground truth every SKU optimizes against — then wire up the ad platforms where Atrium places demand. One source of truth, every channel.

Demo data
Connection status · all sources
Live
7
of 36 connectors
Paused
2
of 36 connectors
Disconnected
1
of 36 connectors
Not connected
26
of 36 connectors
Start here

Connect your inventory

Inventory is the foundation of PSO and SKULSO. Every SKU-level decision — creative, budget, placement — is matched 1:1 against live on-hand units and demand. Connect a source first, and the rest of the engine optimizes against real supply, not guesses.

Shopify
ShopifyLive

Products, inventory, orders & customers

BigCommerce
BigCommerceNot connected

Catalog + real-time inventory sync

WooCommerce
WooCommerceNot connected

WordPress store catalog sync

Custom / CSV
Custom / CSVNot connected

Upload a CSV or connect a custom API

Ad platforms · where demand gets placed

Connect the channels Atrium buys across. Each SKU is matched to the platforms where its inventory and demand meet.

Search4
Google Ads
Google Ads
Search, Performance Max, Shopping, YouTube
Microsoft Ads
Microsoft Ads
Bing search + Microsoft Audience Network
Apple Search
Apple Search
App Store search ads
DuckDuckGo Ads
DuckDuckGo Ads
Privacy-first search (via Bing)
Social6
Meta
Meta
Facebook + Instagram + Messenger
TikTok
TikTok
Spark Ads + In-Feed
LinkedIn
LinkedIn
Sponsored content, lead gen
Reddit
Reddit
Promoted posts + takeovers
Pinterest
Pinterest
Shopping + standard pins
Snapchat
Snapchat
Snap Ads + AR
Affiliate4
Fanvue
Fanvue
AI creators + fan subscriptions
Fansly
Fansly
Creator subscriptions + tiers
Passes
Passes
Creator monetization + content drops
Patreon
Patreon
Memberships + gated content
TV / CTV6
Roku
Roku
Roku streaming inventory
Peacock
Peacock
NBCU streaming
Hulu
Hulu
Disney streaming
Disney+
Disney+
Disney+ ad tier
Paramount+
Paramount+
Paramount streaming
Max
Max
Warner Bros. Discovery
Programmatic3
The Trade Desk
The Trade Desk
Omnichannel DSP
DV360
DV360
Google Display & Video 360
StackAdapt
StackAdapt
Native + display + CTV
Audio3
Spotify
Spotify
Audio + podcast ads
iHeartRadio
iHeartRadio
Broadcast + podcast
SiriusXM
SiriusXM
Streaming audio
Retail media3
Amazon Ads
Amazon Ads
Sponsored Products + Brands
Walmart Connect
Walmart Connect
Walmart retail media
Instacart Ads
Instacart Ads
Grocery retail media
CRM & data3
HubSpot
HubSpot
CRM contacts + lifecycle
Salesforce
Salesforce
CRM + audiences
Google Analytics
Google Analytics
Site + conversion data