I'm trying to set up a serverless Express.js chatbot receiveing POST requests from Twilio and responding via a webhook Problem: When running npm run dev or vercel dev , POST requests my webhook on Twilio (https://localhost:4000/webhook) won't get recognized (so "POST /webhook" won't get logged), but GET requests do (aka "GET /webhook" gets logged). Side note Only when I also set up an ngrok domain - for example - on port 4000, run npm run dev on...
Originally asked by Lorenz Krinner on Stack Exchange (stackoverflow) (CC BY-SA 4.0).
