How to create a VK chat bot so that it automatically drops posts from a specific VK group into the chat?

Question

Chats

How to create a VK chat bot so that it automatically drops posts from a specific VK group into the chat?
How can this be implemented?
Example:
There is a "Druzyaki" chat in which the chat bot sits, and when a post comes out, well, for example, in the "MHK" public, did the chat bot automatically send it to the "Druzyaki" chat?

Answer 1

We monitor new posts on the community page:
https://vk.com/dev/wall.get
Sending is done like this: create your own group, set up messages for communities for it ( https://vk.com/dev/bizmessages) , each participant once he writes something through a community message (the bot cannot be the first to start a dialogue), then on the server you monitor posts and send mail.
Everything is reliable, everything is through the official api, not parsing (and constant problems with layout changes)