Use in Claude Code

Integrate AnyFast AI models with Claude Code — the AI coding assistant in your terminal.

Overview

Claude Code is a command-line AI assistant for coding tasks. By integrating with AnyFast, you can access powerful AI models directly from your terminal for code generation, debugging, and analysis.

Prerequisites

• macOS or Linux (or Windows with WSL)
• Terminal access with a bash shell
• A valid AnyFast API Key
• Internet connection

Method 1: Manual Configuration (Recommended)

Environment Variables

Add the following to your shell profile (.bashrc, .zshrc, or .profile):

# AnyFast API Configuration
export ANTHROPIC_BASE_URL="https://www.anyfast.ai/"
export ANTHROPIC_MODEL="claude-opus-4-7"
export ANTHROPIC_API_KEY="sk-your-api-key-here"

Apply Configuration

# bash users
source ~/.bashrc

# zsh users
source ~/.zshrc

Start Claude Code

claude

Method 2: OpenAI-Compatible Mode

Add to your shell profile:

export OPENAI_API_KEY="sk-your-api-key-here"
export OPENAI_BASE_URL="https://www.anyfast.ai/v1"

Switching Models

To change models, update the environment variable:

export ANTHROPIC_MODEL="claude-sonnet-4-6"
source ~/.zshrc

Tips

• Use specific, detailed prompts for better code suggestions.
• Break complex tasks into smaller, manageable requests.
• Review generated code before implementing.
• Monitor your usage in the AnyFast console.

Troubleshooting

Authentication errors:

echo $ANTHROPIC_API_KEY

Model not found:

echo $ANTHROPIC_MODEL

Connection issues:

curl -H "Authorization: Bearer $ANTHROPIC_API_KEY" https://www.anyfast.ai/v1/models