Unfortunately, TexAu can not provide emails or phone numbers from any platform.
TexAu uses your cookies to authenticate to sites for running the automation. We can only extract data that we see when we authenticate to a platform as "you". As we can not see emails of any user on Facebook / LinkedIn / Twitter or Instagram, we won't be able to extract this data.
NOTE: Starting June 2021, we are able to scrape publicly available Email and Phone numbers from Instagram.