One API for leading AI image, video, and text generation models.
HiAPI is a developer-first AI API platform for image, video, music, and text generation. Developers can access multiple leading AI models with one API key, OpenAI-compatible requests, unified billing, public documentation, and pay-as-you-go pricing.
-
One API key for image, video, music, and text models
-
OpenAI-compatible APIs
-
Image generation and editing
-
Async video generation
-
Remote MCP endpoint and unified billing
-
Build AI image and video applications
-
Integrate multiple AI models through one API
-
Automate creative content workflows
-
Prototype models in a playground before integration
-
Manage usage with unified pay-as-you-go billing