Public fee schedules exist, but they describe different services and charging bases. The following are dated observations checked on 4 November 2026; request the applicable offer and contract before budgeting.
| Published observation | Charging basis | How to use it |
|---|---|---|
| AWS Data Exchange public-offer listing fee: 3% | Pre-tax contract value under the listing-fee documentation; other offer structures have separate rules | A channel fee benchmark, not a full-service origination commission. AWS Marketplace current listing-fee documentation |
| Datarade commission-only plan: $0/year + 30%; Bronze: $6,000/year + 20% | Published provider plan terms | Compare fixed commitment, included services and commission base; not an industry commission range. Datarade provider application and plans |
| TollBit rate-setting documentation says it does not take a percentage of publisher rates | AI customers pay a transaction fee; separate publisher services can carry fees under platform terms | Request all additional-service and settlement terms. TollBit rate-setting documentation TollBit publisher platform agreement |
| HarperCollins example above | Fee per participating title, with author/publisher division | A content-use observation, not a fee for selling another company's archive. Authors Guild explanation of HarperCollins AI offer, November 2024 |
The supplied 10–30% intermediary commission and $20,000–$150,000+ readiness-cost ranges remain unverified budgeting assumptions. Do not label them typical prices. A quote request should instead specify archive cohorts, item volume, rights review scope, sample preparation, delivery format, revision frequency and acceptance tests.