Bid
Demand enters
Advertisers and demand-side platforms return a price against an impression-level request, inside the stated window.
Sivora Exchange Publishers Supply seat
Exchange / Publishers
Publishers enter the exchange as supply.
Publishers and supply-side platforms offer inventory into Sivora Exchange. Eligible advertising demand competes in a real-time auction, inside seller-defined rules, and a cleared impression continues toward the publisher’s audiences.
Ticket
The supply side of a ticket
Seat
Who may trade
A demand seat or a supply seat is reviewed onto the exchange. Eligibility is applied before the auction compares bids.
Clear
The auction settles
Eligible bids are compared. A result returns to both sides. The impression path continues toward the publisher’s audience.
Access
How supply participates
Clearing
Monetization
Inventory is offered into an open auction. Clearing price is the result of eligible demand competing within the floors and blocks the seller sets.
Quality
Inventory quality
Inventory offered is expected to be disclosed accurately, human-viewable where claimed, and free of undisclosed injection. Sivora Exchange does not publish fill-rate figures or yield guarantees.
Controls
Seller controls
Supply sets floors, blocked buyers or categories, and the inventory object it discloses. Those controls remain with the desk that offers the impression.
Reporting
Desk reporting
Auction outcomes and activity are available to the supplying desk through the reporting interface assigned at onboarding.
Record
Supply desk record
Participants
Publishers and supply-side platforms requesting a supply seat.
Offer
Impression objects with the disclosure required by the protocol and participant terms.
Expectations
Accurate inventory representation. No undisclosed traffic sourcing. Quality review may
precede or follow access.
Figures
This site does not state fill rates, yield averages, or coverage counts. Those belong in
participant reporting, not marketing copy.
Partner with Sivora
Request a supply seat
Describe the inventory you intend to offer and the controls you require. Access is reviewed, not automatic.
Join the Exchange