Subprocessors
Every third party that touches your data.
Named individually rather than grouped, because a category like 'AI providers' does not tell you whose terms your content is subject to. Keep this list current as vendors change.
Last updated: May 15, 2026
Neon: database
Serverless Postgres holding every application record: accounts, posts, voice profiles, encrypted access tokens, logs, and billing metadata.
Clerk: authentication
Identity, sessions, sign-in and sign-up. Holds your name, email address and authentication activity.
Vercel: hosting
Serves the application and runs its server functions. Processes request metadata including IP addresses in its platform logs.
Google (Gemini): AI generation
Post generation, profile audits, relevance scoring and voice synthesis. Receives the text being worked on and the voice context needed to produce it.
DeepSeek: AI generation
The fallback model for the same generation paths, used when the primary provider is unavailable. Receives the same content.
Resend: email
Transactional and lead-magnet email. Receives your email address and the message body.
Upstash (QStash): job scheduling
Carries signed scheduling messages that trigger publishing and refresh jobs. Receives job identifiers, not post content.
Razorpay: payments
Subscription checkout, renewals, cancellation and billing events. Receives your name, email address and payment details, which never reach our own database.
Google Analytics: usage measurement
Page-view analytics on the marketing site, active only where a measurement id is configured. Receives standard web analytics data including IP address and user agent.
X, LinkedIn and Bluesky: publishing destinations
Not subprocessors in the usual sense, but worth naming: when you publish, the content and the API call go to the platform you chose, under its own terms and privacy policy.
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FollowerSpike is not affiliated with, endorsed by, or certified by X, LinkedIn, or Bluesky. FollowerSpike publishes and reads only through each platform's official API, under permissions you grant and can revoke at any time. Lead magnet delivery is by email only, sent to an address the recipient supplies in their own reply, and is subject to daily caps you control.