Available Models

Martian Gateway supports 200+ models across major providers. All models are accessible through both our OpenAI-compatible and Anthropic-compatible endpoints.

Pricing

Prices are shown per 1 million tokens for input and output. For providers that support prompt caching, cache read and cache write prices are also shown.

Supported Models

Browse the complete list of 200+ supported models with real-time pricing information:

Loading models from API...

Prices are fetched directly from the Martian Gateway API and updated every 5 minutes. For the most up-to-date information, you can also visit the Martian Dashboard.

Usage Examples

Using a Specific Model

response = client.chat.completions.create(
    model="openai/gpt-4.1-nano",
    messages=[{"role": "user", "content": "Hello!"}]
)

Model Updates

We continuously add new models as they become available. Check this page regularly for updates on new model additions.