Use the public slug
Pass the catalogue slug asmodel. Do not pass a Bedrock ARN or provider model id.
The native chat route also accepts the catalogue UUID, but slugs are what you should use in SDKs and agents.
Vendors
50+ models across these vendors, all served through Amazon Bedrock inus-east-1:
Anthropic, OpenAI (including Bedrock Mantle for the newest GPT-5 models), Moonshot (Kimi), Meta, Mistral, DeepSeek, Qwen, MiniMax, Google (Gemma).
The catalogue grows as new models ship. Check the models page for the live list, context windows, modalities, and Bedrock list rates.
Routing
You name a model. Orbit picks the cheapest healthy way to serve it. Before every request it checks:- Price per token (Bedrock list rate)
- Live provider health
- Context window
- Modality (text or image)