Privacy Policy
Effective Date: June 2026
1. Introduction
Welcome to Ciel ("we," "our," or "us"). We are committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our platform at ciel.mistjs.com, specifically concerning our integration with Google Workspace services.
2. Information We Collect
To provide our AI-driven email management and calendar scheduling features, Ciel requests access to specific data via Google OAuth API Scopes:
- Google Workspace Data: With your explicit permission, we access your Gmail messages (to summarize and analyze actions) and your Google Calendar (to create, update, or manage events).
- Account Information: Basic profile information such as your name and email address to authenticate your account.
3. How We Use Your Information
We use the collected data strictly to execute the core functionalities of Ciel:
- Analyzing and summarizing incoming emails using AI.
- Automatically identifying actionable dates and details to create corresponding Google Calendar events.
- Improving user experience and processing user-initiated requests.
4. Data Sharing and Google API Disclosure
Ciel's use and transfer of information received from Google APIs to any other app will adhere to the Google API Services User Data Policy, including the Limited Use requirements.
- No Third-Party Sale: We do not sell, trade, or rent your Google user data to third parties.
- AI Processing: Your data is processed via secure AI models strictly for automation and summarization. Data sent to AI APIs is not used to train generalized models.
- Human Review: Human review of your email or calendar data is strictly prohibited unless necessary for security purposes, debugging explicit errors reported by you, or as required by law.
5. Data Retention and Deletion
We only retain your data for as long as necessary to provide our services. You can revoke Ciel’s access to your Google account at any time via your Google Security Settings or by deleting your account within the Ciel dashboard. Upon deletion, all cached indices or data associated with your account will be permanently removed from our databases.
6. Security
We implement robust administrative, technical, and physical security measures (including encryption in transit and at rest) to protect your personal information.
7. Contact Us
If you have questions about this policy, please contact us at: ciel@mistjs.com.