Passport lets developers and AI agents call approved APIs through a credential reference instead of the real secret. I designed and built the marketing site for its beta: the visual design, interaction, motion and front-end.
The page is written for someone seeing the product for the first time. It explains the model in three steps, discover and request, validate and proxy, attribute every call, and leans on diagrams and small interactive demos rather than long technical paragraphs.
The visual language borrows from security documents, access cards and printed materials.