AI Text APIs

AI Text APIs on HiAPI

HiAPI exposes text models through OpenAI-compatible endpoints while keeping the same account API key used for media generation.

Model	Endpoint	Best for	Key capabilities
DeepSeek V4 Flash	POST /v1/chat/completions	High-throughput generation, reasoning, coding, Agent workflows	1M context, streaming, thinking modes, JSON mode, tool calls

Choose the protocol first

• Text conversations and streamed text: POST /v1/chat/completions.
• Image, video, and audio generation: asynchronous POST /v1/tasks.

Use live pricing for current input, output, and cached-input Token rates.

Get a HiAPI API key or start with the Chat Completions guide.