Tarseek API

Introduction

Tarseek provides one unified API for accessing AI models across multiple developers and providers. You send a request to Tarseek. Tarseek routes it to a deployment that can serve the model you asked for.

How the catalog is organized

The objects you use when calling the API are:

• Developer — the organization that created the model (for example OpenAI, Anthropic, Google, or Mistral).
• Canonical model — the model itself, identified by a stable public ID such as openai/gpt-5.4.
• Provider — the infrastructure or API that actually serves inference.
• Deployment — a specific offering of that model on a provider, with its own pricing, region, and capabilities.

The relationship is: developer → model → deployment → provider.

What you build against

Tarseek is an OpenAI-compatible HTTP API. The primary inference surface is POST https://api.tarseek.com/v1/chat/completions. Model discovery uses both the OpenAI-shaped /models list and the richer Tarseek catalog.

See platform coverage for what is available today versus what is planned.