The Federal Trade Commission (FTC) and 22 state attorneys general have filed a lawsuit against Amazon, alleging the e-commerce giant engaged in deceptive and unfair practices that secretly inflated prices in its online search advertising auctions. The legal action, announced today, targets what authorities describe as a hidden surcharge scheme.

The complaint asserts that Amazon concealed unfair charges within its digital advertising auction pricing, leading to higher costs for advertisers. This joint effort by federal and state regulators highlights concerns over transparency and fair competition in the digital advertising market.

The FTC and the coalition of states are seeking to address these alleged practices, aiming to ensure a more equitable environment for businesses utilizing Amazon's advertising services.