Weird I got it to work. Sorry to hear that. It is free… I will try

Ok here is my result

email “j6vobyf@femailtor.com” validations syntax true domain_exists true mx_records true mailbox_exists true is_disposable true is_role_based false score 90 status “DISPOSABLE”

Now I will do a batch.

{ “results”: [ { “email”: “j6vobyf@femailtor.com”, “validations”: { “syntax”: true, “domain_exists”: true, “mx_records”: true, “mailbox_exists”: true, “is_disposable”: true, “is_role_based”: false }, “score”: 90, “status”: “DISPOSABLE” }, { “email”: “f9n8r@smartnator.com”, “validations”: { “syntax”: true, “domain_exists”: true, “mx_records”: true, “mailbox_exists”: true, “is_disposable”: true, “is_role_based”: false }, “score”: 90, “status”: “DISPOSABLE” }, { “email”: “5lp18l@smartnator.com”, “validations”: { “syntax”: true, “domain_exists”: true, “mx_records”: true, “mailbox_exists”: true, “is_disposable”: true, “is_role_based”: false }, “score”: 90, “status”: “DISPOSABLE” }, { “email”: “nh45ji@smartnator.com”, “validations”: { “syntax”: true, “domain_exists”: true, “mx_records”: true, “mailbox_exists”: true, “is_disposable”: true, “is_role_based”: false }, “score”: 90, “status”: “DISPOSABLE” } ] }

I mean it was 4 emails so thats not a lot but It worked for me.