published listings
ad spots with a published price
exchanges and DSPs
markets
categories
1,162,134 ad-tech relationships mapped from sellers' own ads.txt files, 58,044 of them two-sided — confirmed by the exchange's own sellers.json.
Published sellers per channel, from an ad spot on the card or a sourced statement that they sell there. Biggest first.
The busiest of 205 markets, by published listings. 190 more markets have at least one listing, not shown here.
Fractions, not spin: of the 31,994 listings held here — published, drafted and everything still being read — this is how many carry each fact, read and dated off the seller's own pages.
A checked absence is a finding — "read, sells nothing here" — and an unchecked one is not the same claim. These are the second kind: nobody has looked yet, not "looked and found nothing".
0 listings sit in Draft rather than published. 0 of them have no advertise-page link and no sitemap read at all — their own pages could not be read yet, which is the most common reason a site stays in Draft.