OminiGate

One API key and one prepaid balance cover more than 300 chat models, 80+ image models and 80+ video models in OminiGate, a unified AI API gateway for developers.

Models come from providers such as OpenAI, Anthropic, Google, xAI, DeepSeek, Black Forest Labs and ByteDance, so you do not need a separate account with each.

Chat models are reachable through OpenAI- and Anthropic-compatible APIs, which means existing SDK code should work after you change the base URL.

Image and video have their own generation endpoints, and the same key and wallet work for both.

Billing follows the media: chat per token, image per image, video by resolution and duration.

OminiGate says token prices match what each upstream provider charges, with no markup, service fee or subscription.

It also lists multi-provider failover with a 99.9% uptime guarantee, zero data retention and a single usage dashboard across every model.

For teams juggling several AI vendors, one balance to top up is the practical draw.