docsClaude CodeOverview

Claude Code Integration

0.35x Price - Programming tool APIs at 0.35x of the original price!

Claude Code is Anthropic’s official CLI AI programming assistant. With Fizzly API, you can use Claude Code with significant cost savings.

Why Fizzly API?

  • 0.35x Price - Substantial savings on programming tool usage
  • Full Compatibility - 100% compatible with Anthropic API format
  • Stable & Reliable - Enterprise-grade infrastructure
  • No Code Changes - Just configure environment variables

Supported Models

Fizzly API supports all Anthropic Claude models. View all available models in Model Gallery.

Common models:

  • anthropic/claude-sonnet-4 - Latest flagship model
  • anthropic/claude-opus-4 - Highest reasoning capability
  • anthropic/claude-haiku-3.5 - Fast responses

Quick Setup

Choose your platform to get started:

WindowsmacOSLinuxVSCode

Configuration Overview

To use Fizzly API with Claude Code, you need to set two environment variables:

ANTHROPIC_API_KEY=your-fizzly-api-key
ANTHROPIC_BASE_URL=https://api.fizzlyapi.com
⚠️

Replace your-fizzly-api-key with your actual API key from the Fizzly Console.

Next Steps

  1. Get your API key - Create an account and get your API key
  2. Choose your platform guide above
  3. Start coding with Claude Code!
Getting StartedWindows