# EveryBite Developer Documentation ## Docs - [GuestIQ](https://docs.everybite.com/api/guestiq/overview.md): Real-time guest intelligence, from first touch to loyalty - [API Overview](https://docs.everybite.com/api/overview.md): Explore EveryBite's suite of APIs for food intelligence and guest personalization - [Data Models](https://docs.everybite.com/api/smartmenu/data-models.md): Complete reference for SmartMenu API data types - [Categories](https://docs.everybite.com/api/smartmenu/endpoints/categories.md): Dish categories with counts - [Customization](https://docs.everybite.com/api/smartmenu/endpoints/customization.md): Handle Build-Your-Own dishes with real-time nutrition calculations - [Dishes](https://docs.everybite.com/api/smartmenu/endpoints/dishes.md): Get detailed dish information including nutrition and allergens - [Preferences](https://docs.everybite.com/api/smartmenu/endpoints/preferences.md): Get SmartMenu filter options for a chain - [Search](https://docs.everybite.com/api/smartmenu/endpoints/search.md): Find dishes that match your guest's dietary needs and preferences - [Session](https://docs.everybite.com/api/smartmenu/endpoints/session.md): Start or retrieve a SmartMenu guest session - [Error Codes](https://docs.everybite.com/api/smartmenu/error-codes.md): Complete reference for SmartMenu API error codes - [SmartMenu API](https://docs.everybite.com/api/smartmenu/overview.md): Real-time menu personalization based on dietary preferences and allergens - [Architecture](https://docs.everybite.com/docs/architecture.md): How the EveryBite platform components work together - [Access & Keys](https://docs.everybite.com/docs/authentication.md): Understanding API keys and access levels - [Data Freshness](https://docs.everybite.com/docs/concepts/data-freshness.md): Why we handle caching so you don't have to - [The Food Connection](https://docs.everybite.com/docs/concepts/food-connection.md): How guest, food, ordering, and loyalty data connect to create personalized dining - [Guest Preferences](https://docs.everybite.com/docs/concepts/guest-preferences.md): How personalization works in the SmartMenu API - [Brand Hierarchy](https://docs.everybite.com/docs/concepts/hierarchy.md): Understanding how Brands, Chains, Restaurants, and Menus relate - [Ingredient Intelligence](https://docs.everybite.com/docs/concepts/ingredient-intelligence.md): The data model behind the nutrition and allergen information - [Match Status](https://docs.everybite.com/docs/concepts/match-status.md): Understanding Match, Almost Match, and Not Match - [Pagination](https://docs.everybite.com/docs/concepts/pagination.md): How to page through large result sets efficiently - [Sessions](https://docs.everybite.com/docs/concepts/sessions.md): How sessions bind context to API requests and deliver real-time intelligence - [Best Practices](https://docs.everybite.com/docs/guides/best-practices.md): Optimize your EveryBite integration for performance and user experience - [Displaying Results](https://docs.everybite.com/docs/guides/displaying-results.md): Best practices for displaying search results and nutrition information - [Error Handling](https://docs.everybite.com/docs/guides/error-handling.md): Handle SmartMenu API errors gracefully - [Integration Guide](https://docs.everybite.com/docs/guides/integration.md): End-to-end guide for integrating SmartMenu API into your platform - [Allergen Disclosure Regulations](https://docs.everybite.com/docs/guides/regulations.md): Understanding allergen labeling requirements that drive digital menu compliance - [Scenario Flows](https://docs.everybite.com/docs/guides/scenario-flows.md): Complete user flow implementations for common use cases - [Introduction](https://docs.everybite.com/docs/introduction.md): The intelligence layer that turns menu data into personalized dining experiences - [Quickstart](https://docs.everybite.com/docs/quickstart.md): Get up and running with the SmartMenu API ## OpenAPI Specs - [openapi](https://docs.everybite.com/api-reference/openapi.json)