This document is a draft. Effective date will be set after legal review.

Privacy Policy

Effective Date: June 6, 2026 Version: 1.0

에스클리시 (Esklisy) ("we," "us," or "our") operates mirroo.me (the "Service"). This Privacy Policy explains how we collect, use, and protect your information when you use our Service.

By using mirroo.me, you agree to the practices described in this policy.


1. Who This Policy Applies To

This policy applies to:

  • Questioners — registered users who create anonymous feedback links and receive AI-distilled insights.
  • Respondents — anyone who follows a shared link and submits an anonymous response (no account required, no PII collected).

2. Information We Collect

2.1. Information You Provide (Questioners)

CategoryExamplesPurpose
Account identifiersEmail address, nicknameAuthentication, communication
Demographic dataDate of birth (self-reported)Age verification (19+)
Social login dataKakao ID/email, Google ID/email (if OAuth used)Authentication
Optional profile dataIndustry or professionInsight personalization

We do not collect payment card numbers directly. All payment processing is handled by our payment processor (Toss Payments / 토스페이먼츠).

2.2. Information Collected Automatically (All Visitors)

CategoryMethodPurpose
Usage eventsPostHog SDK (anonymized)Service improvement
Error logsSentry SDK (PII masked)Bug detection
Session cookiesBrowser storageLogin state

2.3. Respondent Data — Zero PII Policy

We collect no personally identifiable information from respondents. We only process the following technical signals to prevent abuse (duplicate submissions, spam):

SignalFormatRetention
IP address hash (one-way)SHA-256 hash, not reversible30 days, then deleted
User-Agent hash (one-way)SHA-256 hash30 days, then deleted
Device fingerprint hashHashed, not reversible30 days, then deleted

Raw response text from respondents is encrypted (AES-256) and never shown to anyone, including the questioner. After AI processing, only aggregated, AI-distilled insights are displayed. Raw responses are automatically deleted 12 months after collection.


3. How We Use Your Information

PurposeData Used
Account creation and authenticationEmail, nickname, date of birth, social login ID
Delivering the Service (question links, response collection, AI insights)Email, question content, AI-processed insights
Payment processing and refundsEmail, transaction records
Notifications (email, web push, KakaoTalk business messages for Pro subscribers)Email, Kakao ID
Abuse prevention and report handlingIP hash, fingerprint hash
Service analytics and improvementAnonymized usage events

We do not sell, rent, or trade your personal information to third parties for marketing purposes.


4. Disclosure to Third Parties

4.1. Service Processors

We share data only with service providers that help us operate mirroo.me. These parties may only process data on our instructions.

ProcessorCountryData SharedPurpose
Supabase Inc.South Korea (Seoul region)Account data, encrypted responsesDatabase, auth, server
Cloudflare Inc.USANetwork traffic, images/assetsWeb hosting (Workers), CDN, asset storage (R2)
OpenAI LLCUSAResponse text (no PII)AI insight generation
Anthropic PBCUSAResponse text (no PII)AI insight generation
Resend Inc.USAEmail addressTransactional email
Toss Payments (토스페이먼츠)South KoreaPayment recordsDomestic payment processing
Polar Inc.USAPayment infoInternational USD payment (Merchant of Record)
Aligo (알리고)South KoreaKakaoTalk message delivery (Pro subscribers only)Kakao notification
Sentry Inc.USAError logs (PII masked)Error monitoring
PostHog Inc.USAAnonymized usage eventsAnalytics
Microsoft (Clarity)USAAnonymized usage events, session replayAnalytics

OpenAI and Anthropic process response text solely to generate insights. They do not use this data to train their models (per their API terms). Response text contains no respondent PII.

4.2. Legal Disclosures

We may disclose information when required by law, court order, or government authority with valid legal process.


5. Data Transfers Outside South Korea

Our primary database is hosted in South Korea (Supabase Seoul). However, some processors listed above operate servers in the United States. By using our Service, you consent to these cross-border transfers. Data transferred to US-based processors is protected by contractual obligations.


6. Data Retention

CategoryRetention Period
Account data (email, nickname, etc.)30-day grace period after deletion request, then permanently deleted
Payment records5 years (required by Korean e-commerce law)
Raw response content12 months from receipt, then automatically deleted
Respondent device hashes30 days, then automatically deleted
Abuse logs (IP hashes)30 days
Usage logs6 months

7. Your Rights

7.1. All Users

You have the right to:

  • Access — request a copy of personal data we hold about you
  • Correct — request correction of inaccurate data
  • Delete — request deletion of your account and associated data (account settings or email request)
  • Portability — request your data in a structured format
  • Withdraw Consent — withdraw consent to data processing at any time (may limit Service access)

How to exercise: Use /account/settings in the app or email support@mirroo.me. We respond within 45 days (CCPA standard). Korean users receive a response within 10 days (PIPA standard).

7.2. California Residents (CCPA)

Under the California Consumer Privacy Act, you have the right to:

  • Know what personal information we collect, use, and share
  • Delete your personal information (subject to legal exceptions)
  • Opt-Out of Sale — we do not sell your personal information. No opt-out action is needed.
  • Non-Discrimination — we will not discriminate against you for exercising your rights

To submit a CCPA request, email support@mirroo.me with subject "CCPA Request."

Do Not Sell My Personal Information: mirroo.me does not sell personal information. This link serves as acknowledgment of that commitment.


8. Children's Privacy (COPPA)

mirroo.me is intended for users aged 19 and older. We do not knowingly collect personal information from users under 13. Because our minimum age is 19, we exceed COPPA requirements.

If we discover that a user under 13 has provided information, we will delete it immediately. If you believe a child has provided us information, contact support@mirroo.me.


9. AI Processing Disclosure

This Service uses AI models (OpenAI gpt-4o-mini and Anthropic Claude Haiku 4.5) to process anonymous response text and generate insights.

Key disclosures:

  • No raw responses are shown to you or anyone else. The AI output you receive is a distilled, reframed summary.
  • AI insights are for informational purposes only and do not constitute professional advice (psychological, legal, or otherwise).
  • AI-generated insights may contain inaccuracies, including false positives or false negatives. We apply an automatic content moderation layer (threshold: 0.92) and a secondary review step, but errors remain possible.
  • Response text sent to AI APIs contains no respondent PII. Neither OpenAI nor Anthropic uses API-submitted data for model training.

10. Security

We implement appropriate technical and organizational measures:

  • AES-256 encryption for raw response storage
  • HTTPS for all data transmission
  • Row-level security (RLS) policies — raw responses are accessible only by our system-level service role, not by any user (including the questioner)
  • Anomaly detection and rate limiting for abuse prevention

11. Cookies

TypePurposeHow to Opt Out
Session cookiesMaintain login stateBrowser settings (may break Service)
Analytics cookies (PostHog)Anonymized usage analysisPostHog opt-out or contact support@mirroo.me
Analytics cookies (Microsoft Clarity)Anonymized session replay & heatmapsBrowser cookie settings

12. Contact / Privacy Officer

Name김응수
RolePrivacy Officer
Emailsupport@mirroo.me
Response TimeWithin 45 days (CCPA) / 10 days (PIPA)

13. Changes to This Policy

We may update this policy to reflect changes in our practices or applicable law. We will provide at least 14 days' notice via in-app notice and email before changes take effect. Material changes that are adverse to you will receive 30 days' notice.


14. Change Log

DateVersionChange
2026-06-061.0Initial publication