Claude Code
RecommendedOfficial Anthropic CLI
1
Install Claude Code
Terminal
npm install -g @anthropic-ai/claude-code
2
Configure environment
Create or edit %USERPROFILE%\.claude\settings.json:
settings.json
{
"env": {
"ANTHROPIC_AUTH_TOKEN": "sk-if-your-api-key",
"ANTHROPIC_BASE_URL": "https://api.immersiveframe.com",
"ANTHROPIC_MODEL": "claude-opus-4-7",
"ANTHROPIC_SMALL_FAST_MODEL": "claude-haiku-4-5-20251001",
"ANTHROPIC_DEFAULT_SONNET_MODEL": "claude-sonnet-4-6",
"ANTHROPIC_DEFAULT_OPUS_MODEL": "claude-opus-4-7",
"ANTHROPIC_DEFAULT_HAIKU_MODEL": "claude-haiku-4-5-20251001",
"CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC": "1"
}
}3
Start coding
Run Claude Code in any project directory:
Terminal
claude
What happens automatically
Routes all Claude requests through ImmersiveFrame
Uses official Claude model IDs
Full compatibility with Claude Code tools
Works with all Claude Code subagent features