Observed Signal · Apr 15, 2025 · Technical Release · Source: Marketecture · Impact: 2/5 · Sentiment: Neutral
BidSwitch Auction Trends
BidSwitch sits at the center of the programmatic market as a meta-SSP linking DSPs and exchanges. A keynote presentation highlights rising QPS, with app QPS now exceeding web QPS and web traffic down YoY. The data suggest the app market is less efficient than web, with unified auctions (e.g., AppLovin) not as widely adopted as header bidding. CTV volume remains small, and BidSwitch sees fewer CTV auctions than direct paths. Resellers and ads.txt adoption have reshaped publisher classifications, reducing unknown/unauthorized inventory. Notably, about 70% of bid requests carry at least one Deal ID (some up to 300), while Transaction IDs (TID) adoption sits near 50%. Deals are becoming a dominant data-resolution mechanism, with multi-hop selling persisting and in-app growth continuing as web possibly peaks.
Industry trend insights from BidSwitch data; not platform-level major shift.
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Key Takeaways & Evidence Grounding
- BidSwitch is a meta-SSP that connects DSPs and exchanges.
- Overall QPS is rising; app QPS exceeds web QPS; web down YoY.
- About 70% of bid requests had at least one Deal ID, with some requests carrying up to 300 Deal IDs; TID adoption near 50%.
- Deals are becoming the dominant data-resolution mechanism; multi-hop selling persists.
- Ads.txt adoption reshaped resellers, with publishers listing as direct and reclassified to resellers, reducing unknown/unauthorized inventory.
Connected Companies & Entities
6 Entities mappedOntology Mapping & Concepts
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