Webhook usecase

How to set this up:

• On Space B: You need to build your Space so that it exposes a web endpoint. A common way to do this is using a Docker Space running a lightweight FastAPI server, or using the @webhook_endpoint decorator provided by the huggingface_hub Python library in a Gradio Space.

• In your HF Settings: You go to your user/organization Webhooks settings, select Space A as the “Target Repository,” and paste the Direct URL of Space B as the destination.

• Security: You configure a Webhook Secret in your settings and set that same secret as an Environment Variable in Space B. Space B’s code should verify the X-Webhook-Secret header so it only accepts requests from Hugging Face.