With which command can I give every player who spawns items in Minecraft?

Hi, I run a Minecraft in 1.12.2 where, among other things, an Econemy plugin is on it. In the Eceonemy plugin, only people with OP (i.e. Admins) can create money in the form of gold coins. But now I would like to give 100 coins to every player who spawns directly. With which command, which I can enter in the command block, can I do this?

I don't think that it is possible to implement your project in Minecraft with vanilla commands.

However, there are certain plugins that can give players items, such as ItemJoin for Spigot: https://www.spigotmc.org/...oin.12661/

You can take a look at these plugin pages to see if there's such a plugin for commands / coins.

Otherwise you can take a look at the config of your economy plugin, I'm sure that there's a setting or line for the number of coins when you start.