laravel-etag
by tinigin
Setting the ETag header and 304 Not Modified response code if the page hasn't changed since the last visit
laravel-response-cache
by angelleger
Production-grade response caching for Laravel APIs with ETag, Redis tags, per-route TTLs, and safe auth-variation
laravel-etag-middleware
by mmaalouly
A Laravel middleware for adding ETags to HTTP requests to improve response times
laravel-weak-etag-middleware
by moafak
A Laravel middleware to add weak etags to HTTP response headers