General Questions

What is Tor Email?
Tor Email is a professional email verification service that helps you validate email addresses quickly and accurately. We check syntax, domain existence, MX records, and mailbox availability to ensure you have accurate and deliverable email lists.
How does email verification work?
Our verification process includes multiple checks:
  • Syntax validation - Checks if the email format is correct
  • Domain verification - Confirms the domain exists
  • MX record check - Verifies mail server configuration
  • SMTP verification - Tests if the mailbox accepts mail
Is my data secure?
Yes! We take data security very seriously. Your email lists are processed securely and deleted immediately after verification. We never store your data permanently and comply with GDPR and other data protection regulations.
What file formats are supported?
We support multiple file formats:
  • CSV files (.csv)
  • Excel files (.xlsx, .xls)
  • Text files (.txt)
You can also paste email addresses directly into our web interface.

Email Verification

What does each verification status mean?
  • Valid - The email address exists and can receive mail
  • Invalid - The email address doesn't exist or can't receive mail
  • Unknown - We couldn't determine the status (mail server didn't respond clearly)
What might cause "Unknown" status?
Unknown status can occur due to:
  • Catch-all domains that accept all emails
  • Temporary server issues or timeouts
  • Greylisting and other email server behaviors
  • Aggressive spam filters blocking verification
How accurate is the verification?
Our email verification has a 99.9% accuracy rate. We use multiple validation techniques and continuously update our algorithms to provide the most accurate results possible.

Pricing & Plans

What payment methods do you accept?
We accept various cryptocurrencies through NowPayments.io, including Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), and many more. Some plans may also be available through other payment processors.
Can I upgrade or downgrade my plan?
Yes! You can change your plan at any time from your dashboard. Upgrades take effect immediately, and you'll be charged the prorated difference.
Do unused credits roll over?
Monthly verification limits reset at the beginning of each billing cycle. Unused credits don't roll over to the next month, so make sure to use your allocation before it resets.

Support

How can I contact support?
You can reach our support team at support@toremail.com. We typically respond within 24 hours during business days.
What are your business hours?
Our support team is available Monday to Friday, 9 AM - 6 PM (UTC). The verification service itself is available 24/7.

API Integration

How do I get an API key?
API access is available for all paid subscribers. To get your API key:
  • Log in to your account
  • Go to your Dashboard
  • Find the "API Access" section
  • Click "Generate API Key"
Your API key will be displayed and can be copied for use in your applications.
Which plans include API access?
API access is included with all paid plans. The free plan does not include API access. Upgrade to any paid plan to unlock the API and integrate email verification into your applications.
What are the API rate limits?
API rate limits are based on your plan:
  • Daily Request Limit: Your monthly email limit divided by 30 (minimum 100)
  • Per Request: Up to 100 emails in bulk verification
  • Monthly Quota: Same as your plan's monthly email limit
Limits reset at midnight UTC daily, and monthly quota resets with your billing cycle.
How do I authenticate API requests?
Include your API key in the request header:
X-API-Key: your_api_key_here
Alternatively, you can pass it as a query parameter: ?api_key=your_api_key
What API endpoints are available?
POST /api/v1/verify Verify a single email
POST /api/v1/verify-bulk Verify up to 100 emails
GET /api/v1/usage Check your usage and limits
Can you show me a code example?
cURL Example:
curl -X POST https://toremail.com/api/v1/verify \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email": "test@example.com"}'
Python Example:
import requests

response = requests.post(
    'https://toremail.com/api/v1/verify',
    headers={'X-API-Key': 'YOUR_API_KEY'},
    json={'email': 'test@example.com'}
)
print(response.json())

Still have questions?

Can't find the answer you're looking for? Reach out to our support team.

Contact Support