Bidding

Advertisers compete for a banner section. Open Discover or Auctions, pick a live section, and place a bid. Your bid must be at least the next valid amount (current bid plus the increment, or the starting bid if none). Bidr holds that USDC from your available balance. Attach a banner image and destination URL, or reuse a previous creative — while your bid is winning, that image covers the section.

If you are outbid, the previous hold is returned to your available balance and you get a notification so you can bid again. When the auction ends, the highest bid is captured and the creative stays on that section for the campaign duration. Track everything under My Bids.