HTTP 403 when sending POST request from vscode to Glitch

Greetings,

Recently I’m writing an application to connect Roblox and Discord.

I can send HTTP requests from Roblox to my Glitch application smoothly, but when it comes to sending those from my Vscode project (for testing), it always returns HTTP 403.

Any clues?

Glitch’s “firewall” will often block external pings. Contact support@glitch.com and they may be able to whitelist the IP.