curl --request POST \
  --url https://api.weblinq.dev/v1/user/verify-email \
  --header 'Content-Type: application/json' \
  --data '{
  "email": "jsmith@example.com"
}'

{
  "success": true,
  "data": {
    "exists": true,
    "email": "jsmith@example.com"
  },
  "creditsCost": 123,
  "requestId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "timestamp": "2023-11-07T05:31:56Z"
}