Platform policy
Social Login Policy
Last updated: July 12, 2026
This page explains how SupplyUp uses LinkedIn, X, and Facebook login data when you create an account or sign in.
1. Supported services
- You may sign in with LinkedIn, X, or Facebook when those options are available on the login page.
- These services act only as identity providers. We do not post to your social accounts or message your contacts.
2. Data we receive
- LinkedIn: account identifier, email address, and email verification status when available.
- Facebook: account identifier and email address when available.
- X: public account identifier needed to link sign-in. X may not provide an email address.
3. How we use the data
- Create a SupplyUp account or sign you in to an existing account and connect the session to your user role.
- Prevent duplicate accounts, fraud, and platform abuse.
- Support account access and recovery when needed.
4. Retention and deletion
- We keep the social-provider identifier while your account is active or while we need it for legitimate security or legal reasons.
- You can request account deletion or removal of social-login data from the Data Deletion page or by emailing us below.
Contact: privacy@supplyup.org