sick of writing the same backend code over and over

Is it just me or is every new project just 80% glue code? I feel like I spend all my time just connecting APIs and moving data around. It’s so boring but it takes forever to get the auth and webhooks right. I started using buildable recently to see if it makes this faster. It’s supposed to handle the backend stuff so I don’t have to write it all by hand. It seems cool so far but I’m still not sure if I should just keep doing it myself.

How do you guys handle this? Do you write everything from scratch or use something else to keep your code clean?