How create Spaces access keys with Personal access tokens

Hi

I’m trying to do a web system (in PHP) to create new spaces and create spaces access key to each one of them.

I can’t find how create it base on Personal Access Tokens, because I want to have separate.

I can create spaces with the documentation, but I don´t want to create in the admin of DigitalOcean Spaces access keys, I would like to create all in php.

The process would be:

1. Create Space Access Key for a person with the Personal Access Tokens
2. Create the Space with the Space Access Key generated
3. Upload files to each space

https://docs.digitalocean.com/products/spaces/resources/s3-sdk-examples/