Alternatives and competitors

Sites like Magnite

The 20 closest Supply-side advertising platform alternatives to Magnite, ranked by what they actually offer, and the 21 technologies behind it.

Looking for an alternative to Magnite? The closest matches are Media.net, MGID and AdMatic. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
12 ms

01 · Entity

About Magnite

Magnite magnite.com

Magnite - The Largest Independent Sell-Side Advertising Company

The world's top publishers trust Magnite to help them drive more advertising revenue across every channel and format, including CTV.

Wikidata: American advertising technology and real-time bidding, serving as ad exchange

Top 10K · #5,000 English 21 technologies Crawled Nov 6, 2026
Visit Magnite

Summary by Claude

Magnite operates a sell-side advertising technology platform and ad exchange. Publishers and media owners use it to sell ad inventory programmatically across CTV, online video, display and audio, and buyers and agencies use it to access curated premium inventory.

Who it’s for
Publishers, media owners, advertisers and agencies
Business model
Transaction fees on ad spend

02 · Embedding space

Competitor map

Each alternative by how close its vector is to Magnite’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

CPMStar33AcrossCadentAdtelligentOmnidexMediavineIndex ExchangeAdMaticMGIDMedia.net

03 · Nearest neighbours

Alternatives to Magnite

Thumbs up if it’s a real alternative to Magnite, thumbs down if it isn’t.

Only in English
  1. 01
    Media.net media.net Top 1K English

    Media.net | The Sell Side Platform for Greater Outcomes

    We help brands and publishers leverage the best of programmatic, to achieve their goals across every screen.

  2. 02
    MGID mgid.com Top 10K English

    MGID: Native Performance & Programmatic Advertising Platform

    Our vision is to nurture a new stage of digital media, enabling consumers to engage with content and sponsored advertisements in an equally positive way.

  3. 03
    AdMatic admatic.de Top 10K English

    AdMatic GmbH – AI-Driven Advertising | Human-Centric Results

  4. 04
    Index Exchange casalemedia.com Top 1K English

    Index Exchange - Accelerating the Evolution of Ad Technology

    Grow advertising revenue and reach consumers on any screen through Index Exchange's global supply-side platform and ad technology solutions.

  5. 05
    Mediavine mediavine.com Top 10K English

    Homepage - Mediavine

    Smarter Monetization Starts Here Mediavine powers digital businesses with technology and data engineered to outperform. Our platform delivers cleaner delivery, stronger revenue, and long-term performance for publishers building what’s next. Trusted by 20,000+ publishers, built on technology proven to perform One Platform Built to Outperform Mediavine gives digital publishers a competitive advantage with technology designed...

  6. 06
    Omnidex omni-dex.io Top 10K English

    Omnidex - AI-driven SSP

    AI-powered SSP built for next-gen adtech. Maximize yield with real-time bidding, contextual targeting, and cookieless optimization. Lightning-fast and fully automated.

  7. 07
    Adtelligent adtelligent.com Top 10K English

    Adtelligent | Advertising Technology Company

    Adtelligent Inc. is an advertising technology company providing solutions for publishers and advertisers: SSP / DSP / Ad Network / Header Bidding / Video player

  8. 08
    Cadent cadent.com Top 10K English

    Cadent | Actually Intelligent Advertising

    Cadent connects brands, publishers & consumers through predictive AI that orchestrates outcomes on any platform, across any media, at any stage of the journey.

  9. 09
    33Across 33across.com Top 1K English

    Publisher monetization company

  10. 10
    CPMStar cpmstar.com Top 10K English

    Maximize Ad Performance with SSP & DSP Solutions | CPMStar

    Discover CPMStar, the leading advertising technology platform offering innovative solutions like SSP for Publishers, Managed DSP, and Integrated Marketing Services. Maximize your ROI with us.

  11. 11
    Optable optable.co Top 10K English

    The Agentic Advertising Platform | Optable

    Unlock ad revenue with agentic solutions. Optable is the privacy-preserving identity, activation, and collaboration platform for advertising.

  12. 12
    Buzzoola buzzoola.com Top 10K English

    Buzzoola - innovative technologies for brands, publishers and ad platforms.

    Ad Exchange with fast connection and access to the largest DSPs and SSPs. Programmatic buying of traffic from direct publishers on Web, In-App and Smart TV.

  13. 13
    ConnectAd connectad.io Top 10K English

    ConnectAd – The Independent European SSP

  14. 14
    BidMachine bidmachine.io Top 10K English

    BidMachine. Fastest Growing Mobile Ad Exchange

    Trusted by top apps, DSPs, and agencies, BidMachine delivers real results at scale.

  15. 15
    Criteo criteo.com Top 1K English

    The Global Commerce Intelligence Platform

    Make every shopping moment smarter with ads powered by commerce AI fueled by the world’s largest set of commerce data

  16. 16
    Krush Media krushmedia.com Top 10K English

    Krush Media | Programmatic Advertising & Publisher Monetization

    Execute powerful programmatic advertising campaigns across CTV, mobile, desktop, display, and video while maximizing publisher revenue through advanced monetization technology and expert support.

  17. 17
    CloudX cloudx.io Top 10K English

    Ad Infrastructure for the Intelligence Era | CloudX

    CloudX is a supply side platform for mobile and AI publishers. Boost revenue with AI workflows and a liquid marketplace.

  18. 18
    Admixer admixer.net Top 10K English

    Admixer | Full-Stack Programmatic AdTech Solutions

    Admixer is a global AdTech vendor that provides digital advertising products and services for Publishers, Brands and Advertising Agencies

  19. 19
    Aniview aniview.com Top 10K English

    Video Advertising and Monetization Solutions | Aniview

    Power video ads with Aniview's Video Ad Server for Web, Mobile & CTV. Boost yield, get real-time insights, and connect any demand source.

  20. 20
    Verve pubnative.net Top 10K English

    Mobile App Monetization | Verve

    Grow your in-app revenue with premium demand and high-impact ad experiences from the highest brand and performance bidders.

Ranked by score: the cosine similarity of each site’s vector to magnite.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones Magnite uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What Magnite is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

CMS
JavaScript libraries
  • jQuery asset https://www.magnite.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
Tag managers
Marketing automation
  • Marketo TXT v=spf1 ip4:72.34.113.100 ip4:69.194.143.140 ip4:216.109.160.224 inclu…
Payments
  • Stripe TXT stripe-verification=D67EC898C4AF80AA8962706576AA673B5CF23976CBB7DE7F7…
CDN
Hosting
Languages & backends
  • PHP implied by WordPress (page source: /wp-includes/)
Email hosting
Email delivery
  • SendGrid TXT v=spf1 ip4:72.34.113.100 ip4:69.194.143.140 ip4:216.109.160.224 inclu…
DNS hosting
SaaS tools (verified in DNS)
  • Adobe TXT adobe-idp-site-verification=7ba00fd005454fcba9ed31a7ad48786fef98ee97c…
  • Apple Business TXT apple-domain-verification=GHc9HK429IDGUOab
  • Atlassian TXT atlassian-domain-verification=GZfwxKySGNUi6p4RnOYSTN45fM26nqhPPrbucDg…
  • DocuSign TXT docusign=f191061b-90dd-4dc9-9a31-328c7a1ebacb
  • Google Search Console TXT google-site-verification=q1sOOFksSlskhpY9szQ8aTEsfJPwqFL3toeEiL6J-yQ
  • OpenAI TXT openai-domain-verification=dv-IqeEJJAEmfwUic4kliw8hiho
  • Salesforce TXT v=spf1 ip4:72.34.113.100 ip4:69.194.143.140 ip4:216.109.160.224 inclu…
  • Slack TXT slack-domain-verification=dhyeeyBK97YxF2wcqElU3RgW3rpINb7koVspFzsy
  • Zoom TXT ZOOM_verify_bMLZgqO1QVm6LGDy1JE1vw

Stack changes

No changes yet. Each new crawl is compared with the last one, and what Magnite adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler