Claude Code

Set the following environment variables and run Claude Code:

export ANTHROPIC_BASE_URL=https://imbutus.com
export ANTHROPIC_API_KEY=<your-api-key>
claude

Or run with inline env vars (one-time, no permanent export):

ANTHROPIC_BASE_URL=https://imbutus.com ANTHROPIC_API_KEY=<your-api-key> claude

Alternatively, add them to .claude/settings.json so they apply automatically in your project:

{
  "env": {
    "ANTHROPIC_BASE_URL": "https://imbutus.com",
    "ANTHROPIC_API_KEY": "<your-api-key>"
  }
}

Claude Code auto-discovers available models. To pin a specific model use the --model flag:

claude --model <model-id>

Available model IDs:

huihui-ai/Huihui-Qwen3.5-9B-Claude-4.6-Opus-abliterated
huihui-ai/Huihui-Qwen3.6-35B-A3B-Claude-4.7-Opus-abliterated
huihui-ai/Huihui-Qwen3-Coder-Next-abliterated