# Windback ## Docs - [Churn Events](https://docs.windbackai.com/api-reference/churn-events.md): Create, list, and manage churn events. - [API Overview](https://docs.windbackai.com/api-reference/overview.md): Complete Windback API reference. - [Recovery](https://docs.windbackai.com/api-reference/recovery.md): Generate and send AI recovery email variants. - [Stats](https://docs.windbackai.com/api-reference/stats.md): Get churn statistics and recovery metrics. - [Event Tracking](https://docs.windbackai.com/api-reference/tracking.md): Track customer behavior events for churn prediction. - [Authentication](https://docs.windbackai.com/authentication.md): How to authenticate with the Windback API. - [Data Security](https://docs.windbackai.com/data-security.md): How Windback protects your data with encryption and security best practices. - [Cancel Flow](https://docs.windbackai.com/features/cancel-flow.md): Capture cancellation reasons and show retention offers to customers. - [Churn Risk Prediction](https://docs.windbackai.com/features/churn-risk.md): Predict which customers are at risk of churning before they cancel. - [Churn Risk Webhook Delivery](https://docs.windbackai.com/features/churn-risk-webhook.md): Receive churn risk alerts via webhook to trigger your own workflows. - [Failed Payment Recovery](https://docs.windbackai.com/features/failed-payment-recovery.md): Automatically recover failed payments with smart dunning sequences. - [Retention Offers](https://docs.windbackai.com/features/retention-offers.md): Configure targeted offers shown to customers when they try to cancel. - [Chargebee](https://docs.windbackai.com/integrations/chargebee.md): Connect Chargebee to Windback for churn recovery. - [Custom Webhook](https://docs.windbackai.com/integrations/custom-webhook.md): Connect any payment provider via custom webhook. - [LemonSqueezy](https://docs.windbackai.com/integrations/lemonsqueezy.md): Connect LemonSqueezy to Windback for churn recovery. - [PayPal](https://docs.windbackai.com/integrations/paypal.md): Connect PayPal subscriptions to Windback for churn recovery. - [Polar](https://docs.windbackai.com/integrations/polar.md): Connect Polar to Windback for churn recovery. - [Razorpay](https://docs.windbackai.com/integrations/razorpay.md): Connect Razorpay to detect cancellations and failed payments. - [Stripe](https://docs.windbackai.com/integrations/stripe.md): Connect Stripe to detect cancellations and failed payments. - [Introduction](https://docs.windbackai.com/introduction.md): Windback is an AI-powered churn recovery platform for SaaS companies. - [Multi-Project Setup](https://docs.windbackai.com/multi-project.md): Manage multiple SaaS products under one Windback account. - [Quickstart](https://docs.windbackai.com/quickstart.md): Get started with Windback in 5 minutes. - [Go SDK](https://docs.windbackai.com/sdks/go.md): Official Go SDK for Windback. - [Node.js SDK](https://docs.windbackai.com/sdks/node.md): Official Node.js/TypeScript SDK for Windback. - [Python SDK](https://docs.windbackai.com/sdks/python.md): Official Python SDK for Windback. - [Widget Customization](https://docs.windbackai.com/widget/customization.md): Customize the cancellation widget appearance and behavior. - [Widget Installation](https://docs.windbackai.com/widget/installation.md): Install the Windback cancellation widget. ## OpenAPI Specs - [openapi](https://docs.windbackai.com/api-reference/openapi.json) ## Optional - [GitHub](https://github.com/windback-dev) - [Discord](https://discord.gg/windback)