curl -X POST "https://zhshgjat2b.execute-api.us-east-1.amazonaws.com/dev/v1/api/validate_email/" \
-H "x-api-key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"text_snippet": "Dear Investor,\n\nI am excited to share that our fund has achieved exceptional returns..."
}'