Magister is an autonomous AI marketing agent that reads from and writes to PostHog as part of running your marketing. Product analytics, feature flags, session replays, funnels.
Use it when you ask about product usage, feature flags, or session replays.
Paste your API key once in brand settings. It is stored encrypted and injected server-side per request — the agent itself never holds it.
The agent reads and drafts freely; changes in your account follow your brand’s Permissions settings, which by default ask before anything goes live.
Real templates from the Magister catalog — every step visible before you run anything.
Product analytics, feature flags, session replays, funnels. Use it when you ask about product usage, feature flags, or session replays.
Yes. Paste your API key once in brand settings. It is stored encrypted and injected server-side per request — the agent itself never holds it.
The agent reads and drafts freely; changes in your account follow your brand’s Permissions settings, which by default ask before anything goes live.
Start free: enter your website, get a full marketing audit and plan, then connect PostHog and watch the work ship — with your approval on anything public.
Run the free audit