If you are interested in subscribing to our developer updates, please feel free to fill out this google form. Some changes are coming in the next couple months and we want to be able to spread the word as quickly as possible,
In the meantime, we do have a basic http API in beta which lets you read and write map data. This enables some very cool stuff, i.e. dynamic and programmatically generated maps. Since it's still in beta, we can't promise any support beyond very basic documentation, but wanted to get this out into the hands of power users. It is subject to change, but we'll do our best to warn people before breaking things via the developers update list.
With that said, you can find out more about the http API: https://www.notion.so/EXTERNAL-Gather-API-3bbf6c59325f40aca7ef5ce14c677444