Privacy Policy
This Privacy Policy explains how StockMasterAgent ("the Service") collects, uses, stores, and discloses information when you use the Service.
StockMasterAgent is operated by an independent developer or entity ("the Operator"), who acts as the data controller for the purposes described in this Privacy Policy.
1. Information We Collect
We may collect the following categories of information:
- Google OAuth account data: OpenID identifier, email address, profile name, and profile image.
- Authentication and session data: encrypted user identifier cookie, login state, session identifiers, and token refresh metadata.
- User input data: tickers, questions, market-analysis requests, and other text submitted through the Service.
- Generated service data: analysis history, saved results, usage counts, preferred language, and service logs.
- Technical data: IP-derived request metadata, browser information, timestamps, device-level diagnostics, and cookies or similar technologies.
2. How We Use Information
- Authenticate users and maintain secure sessions.
- Generate and display market analysis, watchlists, and research outputs.
- Provide user history, quota management, language preferences, and account features.
- Monitor service reliability, prevent abuse, investigate incidents, and improve product quality.
- Support internal analytics, troubleshooting, and feature development.
Where applicable, data used for service improvement is processed in a de-identified or aggregated form that does not directly identify individual users.
3. Sources of Information
We may collect information directly or indirectly from the following sources:
- Directly from you: when you sign in, submit prompts, request analysis, or contact us.
- Automatically from your device or browser: through cookies, logs, session identifiers, and related technical signals.
- From service providers: such as authentication providers, AI-processing infrastructure, analytics, and advertising providers.
4. Third-Party Processing
The Service may send limited user-submitted content and request metadata to third-party providers that are required to operate the analysis workflow. Depending on runtime configuration, this may include:
- Google OAuth for authentication.
- Google AI / Gemini-related services or other configured AI processing infrastructure for analysis generation.
- Google AdSense and related advertising technologies, if advertising is enabled, for ad delivery, measurement, and fraud prevention.
We do not sell personal information. We may share limited data with service providers only to operate, secure, and improve the Service.
5. Cookies and Advertising
The Service uses cookies and similar technologies for authentication, session continuity, security, performance measurement, and, where enabled, advertising.
If Google AdSense or similar ad services are enabled, third parties may use cookies to serve and measure ads. Users in certain regions may also be shown consent or privacy-choice prompts as required by applicable law or platform policy.
Depending on your region, ads may be personalized or non-personalized. Third-party advertising providers may collect device, browser, and usage data in accordance with their own policies.
Users can control or disable cookies through their browser settings. However, some features of the Service may not function properly if cookies are disabled.
6. Data Retention
We retain account data, analysis requests, results, logs, and related history for operational purposes, user history features, service improvement, and security review, unless a longer retention period is required by law or a shorter deletion period is implemented by product policy.
Retention periods may vary depending on service usage, legal requirements, and operational needs.
7. Data Sharing and Disclosure
We may disclose limited information in the following circumstances:
- to service providers and infrastructure partners that help operate, secure, or improve the Service;
- to comply with law, regulation, legal process, or lawful government request;
- to protect the rights, safety, security, and integrity of the Service, our users, or others;
- in connection with a business transfer, restructuring, merger, sale, or similar transaction.
We do not sell personal information for direct cash consideration. We also do not disclose personal information to third parties except as described in this Privacy Policy.
8. International Processing
Depending on the infrastructure and third-party providers used by the Service, information may be processed or stored outside your country of residence, including in jurisdictions that may have different data-protection rules from your own. By using the Service, you understand that such cross-border processing may occur as necessary to operate the Service.
9. Security
We use reasonable technical and organizational measures to protect information, including authenticated access controls, encrypted identifier cookies, and internal service-layer protections. However, no method of transmission or storage is guaranteed to be completely secure.
10. User Rights and Requests
You may contact us to request deletion of stored analysis history or to ask questions about your account data. We may need to verify identity before processing certain requests.
- request information about stored account or usage data;
- request deletion of certain stored analysis history or related data where supported by current policy;
- request correction of account-linked information that is inaccurate or incomplete;
- ask questions about cookies, advertising, or third-party processing described in this policy.
Requests may be submitted via the contact email listed below.
User rights may vary depending on applicable laws and jurisdiction.
11. Children and Minors
The Service is not directed to children and is intended for users who can lawfully access and use the Service under applicable law. If you believe a child has provided personal information through the Service, please contact us so we can review and take appropriate action.
12. Policy Updates
We may update this Privacy Policy from time to time. Material updates will be reflected by revising the "Last Updated" date below.
13. Contact
If you have questions about this Privacy Policy, please contact:
- Email: [email protected]