Mine VS Firefox Monitor

I believe there are tools like saymine.com which help you send an email to the company, citing all the laws that obligate them to delete all your data. Source: 11 months ago

I used a website that automatically sent emails to any company, that had my email address on their contact list, and it sent them a notice to delete any data they had on me (under GDPR), since then I haven't had spam calls. The site I used was called saymine.com, there's others like that but this one was trustworthy. Source: about 1 year ago

Use saymine.com. This service scans your email address to see which services have your data so you can verify you have everything deleted. Apart from this, keep it around for a while to make sure you get everything. Source: about 1 year ago

Your best bet would prob be something like saymine.com, it works by searching your inbox for account creation emails so might not get everything but is a good start. Source: over 1 year ago

Re you sure you don't mean https://saymine.com ? Source: over 1 year ago

Adding onto this LPT: use https://haveibeenpwned.com/ frequently and sign up for https://monitor.firefox.com/ . Both have helped me train myself on better password security. Source: about 1 year ago

Check if there's any recent breach using your email https://monitor.firefox.com/. Source: about 1 year ago

Enter your email here https://monitor.firefox.com/ to check if there's a known breach. Source: about 1 year ago

You can check it yourself on either FireFox Monitor or Have I Been Pwned to see if your e-mail address appears on the leaked list. Also take caution your phone number may have been leaked. Source: over 1 year ago

Your contact info was probably part of some data breach. See if something comes up with https://haveibeenpwned.com/ or https://monitor.firefox.com/. Source: over 1 year ago