Animated colour gradients for backgrounds

would like the ability to add colour gradients, with option of static or animated.

To fill blocks or whole backgrounds and maybe the option to gradient fill text also ( static or animated)

With options to add more than 2 colours to gradient and option to choose direction ect.

examples of background animated gradients:

https://webkima.com/gradient-animation-generator/

https://animated-gradient-background-generator.netlify.app/

example of text

https://codepen.io/shshaw/pen/YpERQQ