How to use local nodes to call cross chain bridges?

How to use cross chain bridge when I call a local node? Is there a specific address?
I can check the balance of my wallet, but cannot create a transaction?
Please provide an example of a local node using a cross chain bridge. I would like to test a scenario where multiple wallets use a cross chain bridge. thank you very much indeed!

Have you taken a look at the fuel-bridge repo? It should contain everything you need to deploy and operate the bridge with fuel-core.

Fuel Bridge: