# API Invocation

The model platform offers a wide range of models that can be invoked through APIs for inference.


| **Content** | **Link** |
| ------------ | ------------ |
|   Obtaining an API Key   | [Quick Start](/docs/modelverse/quick-start)   |
| Model API Invocation    | [Model API](https://astraflow.ucloud.cn/en-us/reference/modelverse-api-protocol/llm/chat/chat-completion#tag/chat-completions/POST/v1/chat/completions)      |