# Connect the stack you already run - go live the same day

> Product · Connect

Stripe, Shopify, WooCommerce, RevenueCat, Segment - plus a Track API when you need custom events. Behavior from commerce and billing feeds the same journeys as your SDK.

Canonical URL: https://tappd.io/product/integrations

## The problem

Purchase, subscription, and product events live in separate systems. Without a clean feed into messaging, recovery and lifecycle flows fire late - or not at all.

## How Tappd helps

Tappd plugs into the tools you already use so checkout, billing, and product events can trigger push and in-app without a custom middleware project.

## At a glance

- **OAuth** - Stripe & Shopify
- **Track API** - Custom events
- **~10 min** - Typical SDK install

## Capabilities

### Commerce & billing

Shopify and WooCommerce for storefront events; Stripe and RevenueCat for subscription and purchase truth.

### Customer data paths

Segment and similar sources when you already centralize events - without forcing a rip-and-replace.

### Track API for the long tail

Send any server-side event with the properties your journeys need when a connector doesn’t exist yet.

### SDK as the mobile source of truth

Client events, push tokens, and in-app display stay in the same profile graph as backend signals.

### Onboarding help for custom stacks

Talk to us when you’re wiring something unusual - enterprise onboarding covers migration and SSO conversations too.

### Less Zapier glue

Keep orchestration inside journeys instead of a brittle chain of third-party automations.

## Example: subscription upgrade nudge

A user hits a usage cap in-product. Billing knows their plan. You want an upgrade journey that isn’t guessing.

### 1. Product event

SDK emits usage_cap_hit with feature and limit.

### 2. Billing context

Stripe/RevenueCat keeps plan and MRR on the profile.

### 3. Segment

usage_cap_hit AND plan = starter AND seats < 5.

### 4. Journey

In-app upgrade card now; push tomorrow if they ignore it.

## Who it’s for

- Teams on Shopify / Stripe who need messaging tied to revenue events
- Mobile apps on RevenueCat
- Platforms with custom backends that still want clean journeys

## FAQ

### What if my tool isn’t listed?

Use the Track API, or contact us - we help wire custom sources during onboarding and can prioritize connectors.

### Does integration replace the SDK?

No. Connectors enrich profiles; the SDK still powers client events, push, and in-app. Use both.

## Related

- [Profiles & segments](https://tappd.io/product/profiles-segments)
- [Ecommerce solution](https://tappd.io/solutions/ecommerce)
- [Contact sales](https://tappd.io/sales)

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