Privacy Policy

Last updated: March 15, 2026

This Privacy Policy explains how Signumi collects, uses, and shares information when you use signumi.com, app.signumi.com, api.signumi.com, mcp.signumi.com, and any related integrations with ChatGPT or other OpenAI products that connect to Signumi.

Information we collect

We may collect the following categories of information:

Account details such as your name, email address, organization, and login identifiers.
Workspace and usage data such as company searches, saved items, prompts, API requests, and action history.
Technical data such as IP address, browser type, device information, and server logs.
Authentication and connection data required to let you sign in and authorize access to Signumi.

How we use information

We use information to:

Provide, operate, secure, and maintain Signumi.
Return company data and related results you request.
Authenticate users and manage permissions.
Monitor abuse, debug issues, and improve product performance.
Comply with legal obligations and enforce our terms.

ChatGPT and external integrations

If you connect Signumi to ChatGPT, a custom GPT, or another external integration, Signumi will process the requests, parameters, and results needed to fulfill that integration. Data sent to or from OpenAI products is also subject to OpenAI's own terms and privacy practices.

Sharing of information

We may share information:

With service providers that help us host, secure, and operate Signumi.
With OpenAI or another integration provider when you choose to connect Signumi to that service.
When required by law, regulation, legal process, or to protect the rights, safety, and security of Signumi or others.
As part of a merger, acquisition, financing, or sale of assets.

We do not sell personal information.

Data retention

We retain information for as long as reasonably necessary to provide the service, maintain security, resolve disputes, comply with legal obligations, and enforce our agreements.

Your choices

You may request access, correction, or deletion of your personal information where applicable by contacting us. We may need to keep certain information when required for security, legal, or operational reasons.

Security

We use reasonable administrative, technical, and organizational measures to protect information, but no method of transmission or storage is completely secure.

Changes to this policy

We may update this Privacy Policy from time to time. Any material changes will be reflected on this page.

Contact

For privacy questions, contact [email protected].