Welcome to the Daya Documentation

Use this page as the top-level map of Daya docs. If you want product positioning first, start with the Introduction page.

Quick Navigation

About Daya

• Introduction - Comprehensive product overview
• Models & Providers - Supported models and providers
• Pricing & Costs - Pricing information and costs

Documentation

• Quickstart - Get started with Daya in minutes

Advanced Usage

• Provider Routing - Provider routing mechanism
• Model Routing - Intelligent model routing mechanism
• Fallback Models - Fallback model mechanism
• Streaming - Real-time streaming responses
• Multimodal - Text, image, and audio processing
• Structured Output - JSON and structured responses
• Tool Calls - Function calling capabilities
• Prompt Caching - Prompt caching feature
• Reasoning Models - Using reasoning models

Best Practices

• ClaudeCode Integration Guide for Daya - How to integrate Claude with Daya as a custom model

API Reference

• Chat Completion - OpenAI-compatible Chat API
• Get a generation - Daya platform-specific API
• Message - Anthropic API
• VertexAI - Google Vertex AI API

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Ready to get started?

Start your Daya journey by reading our Introduction, then follow the Quickstart to make your first API call.