PostHog tells you how users behave inside your product. Stripe tells you how much they pay. Together, they answer the question every growth team needs answered: which features actually drive revenue? Neotask connects PostHog and Stripe so you can track conversion from feature adoption to paid subscription, segment users by plan, and automate actions based on payment events -- all without writing a single line of integration code.
Tie Stripe conversions back to specific PostHog product actions.
Spot behavioral patterns in PostHog before Stripe cancellations happen.
Compare lifetime value across PostHog user cohorts and segments.
Revenue-Segmented Feature Flags Turn PostHog feature flags on or off based on Stripe subscription tier. When a customer upgrades from a free plan to a paid plan in Stripe, Neotask automatically updates their PostHog cohort and enables the corresponding feature flag -- no deployment required.
Churn Risk Detection
When Stripe fires a customer.subscription.updated or failed payment event, Neotask tags the user in PostHog with a churn-risk property. Your product team can then analyze session replays and funnel data to understand what led to the billing issue and intervene before the customer cancels.
A/B Test Revenue Attribution Neotask pulls experiment assignment data from PostHog and matches it against Stripe invoice totals. You get a direct view of which A/B test variant produced higher average revenue per user, letting you ship the winning variant with confidence backed by payment data.
New Customer Onboarding Triggers
When a Stripe checkout.session.completed event fires, Neotask can create a PostHog event to mark the exact moment a user converted. This gives your funnel analysis a clean, payment-verified conversion point instead of relying on front-end click events that may be blocked or misfired.
what you need
the automation
on autopilot
| Capability | PostHog | Stripe |
|---|---|---|
| Read user properties and cohorts | Yes | -- |
| Manage feature flags | Yes | -- |
| Track custom events | Yes | -- |
| Read experiment results | Yes | -- |
| Retrieve subscription status | -- | Yes |
| Manage customers and invoices | -- | Yes |
| Listen to payment webhooks | -- | Yes |
| Create and update products and prices | -- | Yes |
pro-dashboard feature flag in PostHog for every customer who upgrades to the Pro plan in Stripepayment-failed when their Stripe invoice goes past duesubscription_started event in PostHog with their plan name as a property(or alias them) so events from both platforms map to the same user record cleanly.
- it is the fastest way to demonstrate value from this integration to stakeholders.
when testing. Enable flags for a small Stripe cohort first and measure impact before rolling out broadly.
to catch payment-related front-end errors before they cause Stripe invoice failures.
You need API credentials for both platforms. For PostHog, a personal API key with project access is sufficient. For Stripe, a restricted key scoped to the resources Neotask needs works well and is more secure than a full secret key.
Neotask only reads the Stripe data required for the workflows you configure -- typically subscription status, plan name, and event types. Raw card data is never accessible via the Stripe API and is never touched by Neotask.
Yes. Neotask works with PostHog Cloud and self-hosted PostHog instances, as well as both Stripe live and test mode environments.
Neotask queues the action and retries automatically. You will not lose payment events due to a transient PostHog API issue.
Neotask links your product analytics and payment data so your team can ship features that drive real revenue growth.
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