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Subprocessors
Last updated June 3, 2026
LinkLane uses the third-party service providers below to operate the Service. Each processes only the data needed for its purpose. We sign a Data Processing Agreement with subprocessors that handle personal data, and we notify customers before adding a new one. See our Privacy Policy and Trust & Security page for more.
Current subprocessors
| Subprocessor | Purpose | Location |
|---|---|---|
| MongoDB Atlas | Primary database (data at rest) | Cloud region (configurable) |
| Railway | Backend hosting & runtime | United States |
| Vercel | Frontend hosting / CDN | Global edge |
| Polar.sh | Subscription billing & payments | US / EU |
| PostHog | Product analytics (consent-gated, cookieless) | United States |
| Sentry | Error monitoring (personal data excluded) | United States |
| Resend | Transactional email | United States |
| OpenRouter | AI features (alias/tag suggestions, summaries) | United States |
| ipapi.co | IP→country geolocation (IP stored only as a salted hash) | United States |
| Cloudflare (Turnstile) | Bot protection on signup / password reset | Global |
| Google Safe Browsing | Malware / phishing URL checks | United States |
Notes
Visitor IP addresses are never stored in raw form — they are salted-hashed and used only transiently for geolocation and unique-visitor counting. Error monitoring is configured to exclude personal data.
Change notifications
We will update this page and notify customers before a new subprocessor begins processing personal data. Questions: security@linklane.io.