List Models

List all supported text generation models with optional filtering.

including pricing, context length, latency, and OpenRouter availability.

Note: Image generation models are excluded from this endpoint.

Examples:

• Get all models: /v2/models
• OpenRouter only: /v2/models?openrouter_only=true
• Specific provider: /v2/models?provider=openai
• Multiple providers: /v2/models?provider=openai&provider=anthropic

Query Parameters:

• provider: Filter by provider name(s). Can specify multiple times for multiple providers (e.g., ?provider=openai&provider=anthropic)
• openrouter_only: Return only models that have OpenRouter support (default: false)

Returns:

• models: List of active text generation model objects with metadata
• total: Total number of active models returned
• deprecated_models: List of deprecated text generation model objects with metadata (respects the same filters as active models)

Caching:

• Response is cacheable for 1 hour (model list rarely changes)

{
  "deprecated_models": [
    {
      "context_length": 4096,
      "input_price": 0.5,
      "model": "gpt-4o",
      "openrouter_model": "openai/gpt-3.5-turbo",
      "output_price": 1.5,
      "provider": "openai"
    }
  ],
  "models": [
    {
      "context_length": 8192,
      "input_price": 30,
      "model": "gpt-4",
      "openrouter_model": "openai/gpt-4",
      "output_price": 60,
      "provider": "openai"
    },
    {
      "context_length": 200000,
      "input_price": 15,
      "model": "claude-3-opus-20240229",
      "openrouter_model": "anthropic/claude-3-opus-20240229",
      "output_price": 75,
      "provider": "anthropic"
    }
  ],
  "total": 2
}