My website is a WordPress theme with Dokan multivendor plugin for buying and selling, I did customize it to be sell and buy domains and websites only. Now i want to add verification step when sellers add their domains or websites i want sellers to be able to make a ownership verification process of their domain or website and integrate it in same page where sellers add new product , just like
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to verify that a user owns a website that they claim to own, 3 ways of verification.
1- Verify domain with a TXT record, generate a token and store it in DB ,compared to the token in DB
2- Validate via email if the registered account email in my website database is the same as the domain’s WHOIS email record.
3- for website Add a meta tag to the site's home page.