Built for developers

One API
Chinese AI Models

Unified API access to DeepSeek, Qwen, Kimi, and other leading Chinese models.

Terminal

curl

https://www.free-api.ai/api/v1/responses

-H "Authorization: Bearer fa-..."

-H "Content-Type: application/json"

-d '{"model": "deepseek-chat",

"input": "你好"}'

✓200 OK·1.2s·847 tokens

Supports Leading Chinese AI Models

DeepSeek-V3DeepSeek-R1Qwen-MaxQwen-PlusKimi-K2Kimi-ThinkingERNIE 4.5GLM-4.5Hunyuan-TurboDoubao-ProStep-2DeepSeek-V3DeepSeek-R1Qwen-MaxQwen-PlusKimi-K2Kimi-ThinkingERNIE 4.5GLM-4.5Hunyuan-TurboDoubao-ProStep-2

Unified API

Access all models with a single API key. Integrate with just one line of code.

Smart Routing

Automatically selects the optimal account and route with multi-channel redundancy. 99.9% availability.

Usage Analytics

Track token consumption and costs in real time, down to the model and key level.

Why Choose FreeAPI

Current Quota

37.5M

Used 12.5M / 50M25%

1.2M

Tokens Today

328

Requests

38 ms

Avg Latency

Built for Developers
AI Infrastructure

We believe AI should be as accessible as water and electricity. FreeAPI helps developers reliably access leading Chinese AI models, so they can focus on building products instead of managing multiple API accounts.

From personal projects to enterprise applications, from prototyping to production — one platform, everything covered.

One APIChinese AI Models