Where the Amazon disclosure appears
EverySqueeze adds an affiliate disclosure automatically on YouTube, Pinterest and Auto DM; you choose the wording for Auto DM.
Amazon's program and the FTC both require a clear disclosure on a post carrying an affiliate link. EverySqueeze handles this differently by surface.
YouTube
Every description EverySqueeze writes includes the line "As an Amazon Associate I earn from qualifying purchases." This is guaranteed — even a description template that leaves out the disclosure token still gets the line added.
Pins EverySqueeze posts start their description with the same "As an Amazon Associate I earn from qualifying purchases." line, ahead of your caption hook and hashtags.
Auto DM
In the Auto DM block (Settings → Accounts and platforms → Facebook), you choose one of three disclosures that ends every DM: #ad (recommended, the shortest and named as clear by both the FTC and Amazon), (paid link) (Amazon's own example), or (I may earn a commission) (plain wording close to the FTC's suggestion).
Facebook and Instagram captions
The Facebook and Instagram caption templates don't currently offer a disclosure token — only YouTube's editor does. If you want a disclosure in those captions, add your own wording, such as #ad, to your caption text.