How do I go about befriending my neighbourhood magpies?

Recently this last year we’ve had a pair of magpies around the area - before my rather territorial rabbit would keep any and everything out of my garden by charging it like the little crazy psycho bun he was( rip precious little bunno💔)

Now that they no longer fear for their life (and rightfully so as I witnessed that rabbit flying karate kick my neighbours elderly cat in the head for daring to enter his garden and to this day I can still remember the yowl that poor fella let out - I never imagined having to apologise to my neighbour for my rabbit attacking their cat but stranger things have happened) the magpies have come exploring around the garden! I have left seed, finely chopped fruits and veggies and have spied them having and rummage through! However, they scarper when I come outside and are reluctant to come into the garden when I’m outside and they appear. One will hop around the perimeter making noises at me, getting a closer look and hopping off to eat bugs out off my fence.

Is there a way I can encourage them to feel safer? To come closer for food? Would absolutely love to be able to have them eat from my hands but I feel that’s unrealistic. How do I make them trust me?