Our Commitment

Privacy Policy: Zero Data Retention

Last Updated: August 10, 2026

Privacy Policy

Welcome to Mailopy.online ("Mailopy," "we," "us," or "our"). We respect your privacy and are committed to protecting information that may be collected when you use our website, email verification services, API, and related tools.

This Privacy Policy explains what information we may collect, how we use it, and how we protect it.

By using Mailopy.online, you agree to the practices described in this Privacy Policy.

1. Information We May Collect

Depending on how you use our website and services, we may collect information such as:

  • Email addresses submitted for verification

  • Information submitted through our email verification API

  • Account or contact information, where applicable

  • Name or business information voluntarily provided to us

  • IP address

  • Browser and device information

  • Website usage information

  • API usage information

  • Technical logs and error information

We only collect information that is reasonably necessary to operate, secure, improve, and support our services.

2. Email Verification Data

Mailopy allows users to check email addresses individually through our email verification service and may also provide API-based email verification.

When you submit an email address for verification, it may be processed by our systems to perform the requested verification.

Depending on the service configuration, verification may involve checking technical characteristics associated with an email address or its mail server.

You should not submit sensitive, confidential, or personal information through our services unless you have a lawful reason and authorization to do so.

3. How We Use Information

We may use collected information to:

  • Provide email verification services

  • Process API requests

  • Operate our email verification tools

  • Provide the email extractor tool

  • Maintain and improve our website and services

  • Monitor service performance

  • Detect and prevent abuse

  • Protect our systems and infrastructure

  • Troubleshoot technical problems

  • Analyze general usage and service performance

  • Respond to support requests

  • Communicate important service information

  • Comply with applicable laws and legal requirements

4. Email Extractor Tool

Mailopy may provide an email extraction tool that helps users identify email addresses from content submitted to or processed through the tool.

Users are responsible for ensuring that they have the legal right and appropriate authorization to process any content or email addresses they submit.

Mailopy does not authorize users to use the extractor for unlawful data collection, harassment, spam, phishing, or unauthorized harvesting of personal information.

5. API Data

If you use the Mailopy API, technical information related to API requests may be recorded for purposes such as:

  • Authentication

  • Usage monitoring

  • Rate limiting

  • Security

  • Abuse prevention

  • Troubleshooting

  • Service improvement

We may retain technical logs for a reasonable period depending on operational, security, and legal requirements.

6. Cookies and Similar Technologies

Mailopy.online may use cookies or similar technologies to operate the website, improve functionality, understand website usage, maintain security, and remember certain preferences.

You may control cookies through your browser settings. Disabling certain cookies may affect some website features.

7. Information Sharing

We do not sell personal information as a business model.

We may share information with trusted third-party providers when necessary to operate our website and services, such as hosting, infrastructure, analytics, security, or other technical providers.

We may also disclose information when reasonably necessary to:

  • Comply with applicable law

  • Respond to lawful requests

  • Protect our rights

  • Protect our systems

  • Investigate abuse or security incidents

  • Prevent fraud or illegal activity

8. Data Security

We take reasonable technical and organizational measures to protect information processed through our services.

However, no website, API, server, or internet transmission can be guaranteed to be completely secure.

Users should avoid submitting passwords, financial information, authentication credentials, or other highly sensitive information through email verification or extraction tools.

9. Data Retention

We retain information only for as long as reasonably necessary for legitimate business, operational, security, legal, and service-related purposes.

The retention period may vary depending on the type of information and how it is used.

10. Third-Party Websites and Services

Mailopy.online may contain links to third-party websites or services.

We are not responsible for the privacy practices, content, security, or policies of third-party websites.

We recommend reviewing the privacy policies of any third-party service you use.

11. Your Responsibilities

If you submit information to Mailopy, you are responsible for ensuring that you have the necessary rights, permissions, or lawful basis to process and submit that information.

You must not use our services to process data unlawfully or to violate another person's privacy rights.

12. Your Privacy Rights

Depending on applicable law and your location, you may have rights relating to your personal information, including the right to request access, correction, deletion, or restriction of certain processing.

You may contact us to make a privacy-related request.

We may need to verify your identity before processing certain requests.

13. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

When changes are made, we will update the "Last Updated" date on this page.

We encourage you to review this page periodically.

14. Contact Us

If you have questions about this Privacy Policy or how we handle information, contact us at:

Mailopy.online
Website: mailopy.online
Email: support@mailopy.online

Data Processing Principles

Ephemeral Verification, Guaranteed Privacy

We implement a strict zero-retention policy. Email addresses submitted for verification or extraction are processed in real-time and immediately discarded. No logs, no databases, no personal data storage.

Our systems are designed for transient processing only, focusing on MX record lookups and syntax validation. This ensures full compliance with global data privacy standards, protecting your operational integrity.