OminiGate

OminiGate is an AI API gateway that lets developers access a wide range of text, image, and video generation models through a single, unified interface. Instead of managing separate API keys and accounts for OpenAI, Anthropic, Google, and other providers, you use one OminiGate key. The service is fully compatible with the OpenAI SDK, so you can switch your existing code by just changing the base URL. This means you can call models like GPT-5.4 Pro, Claude Opus, Gemini, Flux for images, or Kling for video from the same place, with all usage billed to one balance.

What sets OminiGate apart is its focus on reliability and cost efficiency for production use. The platform handles intelligent routing, automatically sending your requests to the most cost-effective provider for a given model. It also provides high availability with automatic failover between providers if one has an outage, backed by a 99.9% uptime guarantee. You pay only for what you use with per-token or per-image pricing, and there are no monthly subscription fees. The platform supports advanced features like function calling, JSON mode, and streaming, just as you would expect from a native provider API.

This tool is built for developers and teams who are integrating AI into their products and need flexibility, reliability, and simplified billing. It's ideal for building AI agents that require different models for different tasks, for generating product visuals and marketing assets, or for creating video content pipelines. By consolidating access, OminiGate removes the operational headache of managing multiple AI vendor relationships, letting teams focus on building their applications instead.