OpenAI will not support the Hong Kong region (hkg1) for Functions
OpenAI is blocking API traffic from Hong Kong. Here's what it means for your deployment strategy.

Why it matters
OpenAI is enforcing regional restrictions on API access, blocking unsupported countries and territories starting July 9. This is a compliance/policy decision with direct operational impact on developers and platforms like Vercel deploying functions in restricted regions.
The key facts
5 to knowOpenAI blocking API traffic from Hong Kong region (hkg1) effective July 9, 2024
Vercel Edge Functions in Hong Kong will be affected
Developers must manually specify allowed regions and redeploy applications
OpenAI enforcing supported regions policy across all platforms
This is a regional compliance/sanctions-related restriction
Go to the source
Vercel Blogvercel.com
Publisher excerpt: This changelog entry is historical. Edge Functions are deprecated for new projects. Use with the Node.js runtime and . Use for request-time routing before a response completes.Note:Vercel FunctionsFluid computeRouting Middleware Vercel customers making API requests to OpenAI from Functions in Hong…