How do I set custom frame duration via Integromat?

Check out How do I create an animated gif in Integromat? for more detailed steps on GIF generation.

In the Bannerbear Create an Animated GIF module, under Set FPS Value, select Override the fps setting with an array... and enter the delay value (in seconds) for each frame.

Note: When creating a 2 frame GIF, it works best by setting the first frame with a longer duration.