FC SAS Token · by Fengchao SurgesHunyuan API Access
China-compliantWeChat PayOpenAI compatible
Tencent's in-house model behind Yuanbao。Hunyuan is Tencent's in-house LLM family and the model power behind consumer apps such as Yuanbao. It offers stable Chinese understanding and multimodal capability for enterprise workloads.
What Hunyuan is good at
- Built by Tencent, fits the WeChat ecosystem
- Stable Chinese understanding
- The model family behind Yuanbao
Access Hunyuan through FC SAS Token
- Sign up or log in at the console；
- Top up with WeChat Pay - balance is credited at
1 CNY = 68493 quota； - Create an API token (
sk-...)； - Call
https://api.fcsas.cn/v1/chat/completionsin OpenAI-compatible format with the Hunyuan model id inmodel； - Track usage and spend in the console in real time.
Why run Hunyuan on FC SAS Token
- One API key across many leading models
- Billing inside WeChat Pay, clean reconciliation
- Unified token metering with transparent rates
- China-compliant, built for domestic workloads
Good fit for
- Building an AI app or agent that needs model fallbacks
- Solo developers tired of one account and one top-up per vendor
- Teams that need auditable, traceable API billing
FAQ
What is the relationship between Yuanbao and Hunyuan?
Yuanbao is Tencent's consumer AI app; the model capability behind it comes from the Hunyuan family. When you need API access, the entity you integrate is Hunyuan.
How do I call Tencent Hunyuan through FC SAS Token?
Create an API token and call the OpenAI-compatible endpoint with the Hunyuan model id.
Can I pay for Hunyuan with WeChat Pay?
Yes. Billing is per token (1 CNY = 68493 quota), topped up inside WeChat Pay - a natural fit if you already build on WeChat.