Models
Choose which AI model powers your assistant. EasyClaw supports all major providers.
Anthropic
Claude models from Anthropic. Recommended for the best overall experience with tool use and long conversations.
claude-opus-4-5-20251101claude-sonnet-4-20250514API Key
Get your key from console.anthropic.com
Format: sk-ant-api03-...
OpenAI
GPT models from OpenAI. Good for users who already have an OpenAI API subscription.
gpt-4.1gpt-4.1-minigpt-4.1-nanoAPI Key
Get your key from platform.openai.com
Format: sk-...
Gemini models from Google AI Studio.
gemini-2.5-progemini-2.5-flashAPI Key
Get your key from aistudio.google.com
Format: AIza...
OpenRouter
Access models from any provider through a single API. OpenRouter acts as a proxy that routes to the best available endpoint.
Any model available on OpenRouter can be used by specifying its model ID (e.g. anthropic/claude-sonnet-4).
API Key
Get your key from openrouter.ai
Format: sk-or-v1-...
Configuring Your Model
Your model choice and API key are stored in openclaw.json. You can change the model at any time from the dashboard or by editing the config directly.
// openclaw.json → provider
{
"provider": {
"type": "anthropic",
"apiKey": "sk-ant-api03-...",
"model": "claude-sonnet-4-20250514",
"maxTokens": 4096
}
}