Privacy Policy
This Privacy Policy describes how StepFun AI Provider (the "Plugin"), a WordPress plugin published on this website, handles data.
The short version
The Plugin has no servers of its own and never collects your data. It runs entirely on your own WordPress site. It reads the StepFun API key you configure and, only when something on your site asks the WordPress AI Client for a generation, sends that key together with your prompt to the StepFun API. We never see any of it.
What leaves your site
Only what you send to the AI: your prompts, and whatever the calling plugin or theme adds to them — system instructions, conversation history, tool definitions, a JSON schema for structured output, or images attached to the prompt. The Plugin contacts the following endpoints under the selected base URL (https://api.stepfun.com/v1 by default), operated by StepFun:
GET /models— called when the AI Client refreshes its list of available models, and when it checks whether your credentials work. No user content is sent; only your API key, so StepFun can return the models available to your account.POST /chat/completions— called whenever any plugin or theme on your site generates text or analyses an image. The request carries your API key and the prompt.POST /images/generations— called when something on your site asks the AI Client to generate an image. The request carries your API key and the image prompt.
No request is made until something on your site asks the AI Client for a generation, or the AI Client refreshes its model list.
Your API key
The API key is stored on your own site — in the WordPress options table, or in an environment variable or PHP constant if you set one — and is only ever sent to the StepFun host configured above.
Third-party service
StepFun is an external service operated by 上海阶跃星辰智能科技有限公司 (StepFun). Its own terms apply to the data it receives:
- Platform and documentation: https://platform.stepfun.com/
- Terms of Service: https://platform.stepfun.com/docs/zh/agreement/userservice
- Privacy Policy: https://platform.stepfun.com/docs/zh/agreement/userprivacy
- International platform: https://platform.stepfun.ai/
Changes
This policy may be updated from time to time. The current version will always be available at this address.
Contact
See the Support page.