iOS SDK Docs

For cross-platform feature guides with code examples for all platforms, see Use Cases.

Documentation

• Getting Started - Overview, requirements, and quick integration path

• Adding Passio SDK to your project - Installation via SPM or manual setup

• Initialize and configure the SDK - Configuration, delegates, camera setup, recognition examples

• Quick Start Guide - End-to-end walkthrough: capture image → recognize food → display details

• API Reference - Complete method reference for PassioNutritionAI and NutritionAdvisor

• Classes and Properties - Type catalog: structs, enums, protocols, and models

• Changelog - Release history and migration notes

If at any point you need help from the Passio team, please reach out to us at [e-mail]