PHP Basic Starter + Wasmer

This example shows how to run a bare-bones PHP script on Wasmer Edge using the built-in development server.

Demo

https://<your-subdomain>.wasmer.app/ (deploy to get your own URL)

How it Works

The entrypoint app/index.php is intentionally simple:

• Builds an associative array containing a greeting, a few numbers, and phpversion().
• Iterates over the array, printing each key/value pair with tab separators.

Swap this logic for your own endpoints or templates—Wasmer simply executes the PHP script for each request.

Running Locally

php -t app -S 127.0.0.1:8080

Visit http://127.0.0.1:8080/ to see the sample output. Edit app/index.php and reload the page to test changes.

Deploying to Wasmer (Overview)

1. Package the app/ directory (and any additional PHP files) with your deployment.
2. Configure the start command to serve the directory, e.g. php -t app -S 0.0.0.0:$PORT.
3. Deploy to Wasmer Edge and open https://<your-subdomain>.wasmer.app/.