APIMart
One OpenAI-compatible gateway for text, image, video, and other AI models.
APIMart official homepage introduction and getting-started buttons
About APIMart
APIMart is a unified AI API gateway for developers who want to use models from multiple providers through one integration. Its OpenAI-compatible endpoint is designed to let existing OpenAI SDK-based applications migrate by changing the base URL, while retaining familiar request patterns. The service covers text and chat completion workflows as well as image and video generation, including asynchronous video tasks with status tracking and webhook support. A single API key can therefore support applications that need GPT, Claude, Gemini, Sora, VEO, and other model families without maintaining a separate provider integration for each one. Multi-provider routing, global CDN acceleration, streaming support, usage and task logs, exports, and billing views make it suitable for teams consolidating model access and operations. Pricing is paid and usage-oriented: model pages expose model-specific credit or dollar rates and advertised discounts, so buyers can compare the exact models they intend to call rather than assuming one universal subscription price. APIMart is strongest when OpenAI API compatibility and broad model choice matter; teams with provider-specific governance requirements or a need for direct-provider contracts may prefer separate native integrations.
Best for
Best use cases
Route a chat feature between GPT, Claude, and Gemini models while keeping one integration surface.
Generate and edit product imagery through image-model endpoints connected to the same account and billing flow.
Submit long-running video jobs, poll their task state, and receive completion events through webhooks.
Compare before choosing
Compared with direct-provider APIs, APIMart emphasizes consolidated access and a common compatibility layer.
Compared with a single-model gateway, APIMart covers text, image, video, and audio model categories.
Compared with fixed-seat software, costs are tied to model-specific API usage rather than a universal seat bundle.
Features
Unify multi-model chat backends
Route production chat and completion requests across GPT, Claude, and Gemini through one OpenAI-compatible endpoint. This reduces provider-specific adapter work while preserving familiar SDK request patterns for teams that need model choice or routing flexibility.
Add image generation and editing
Connect image creation and editing models to a product through the same APIMart account, API key, and operational surface. This suits content tools and creative workflows that would otherwise maintain separate integrations for each image provider.
Operate asynchronous video generation
Submit Sora or VEO-style video generation jobs, track task status, and use webhook notifications when processing completes. This supports long-running media workflows where a synchronous request would be impractical and reliable completion handling matters.