# RevenueCat Documentation

> RevenueCat is the most popular way to build, analyze, and grow in-app purchases and subscriptions on iOS, Android, and the web — no server code required. Append `.md` to any docs URL to fetch its clean Markdown for AI agents and LLMs.

This index is split by section so that every file fits in a single agent fetch. Each link below points to a section index listing that section's pages; fetch the section you need, then fetch its pages.

For the complete documentation as a single Markdown file, see [llms-full.txt](https://www.revenuecat.com/docs/llms-full.txt).

## Sections

- [API Reference](https://www.revenuecat.com/docs/api-reference/llms.txt): REST API v1 and v2 reference, with one page per resource. (31 pages)
- [Welcome & Account Setup](https://www.revenuecat.com/docs/welcome/llms.txt): Platform overview, billing and account settings, account security, and compliance. (5 pages)
- [Getting Started](https://www.revenuecat.com/docs/getting-started/llms.txt): SDK installation and configuration, products, entitlements, and making purchases. (32 pages)
- [SDK Guides](https://www.revenuecat.com/docs/sdk-guides/llms.txt): Major-version migration guides for the iOS and Android native SDKs. (7 pages)
- [Products & Offerings](https://www.revenuecat.com/docs/offerings/llms.txt): Offerings, product configuration, and virtual currency. (14 pages)
- [Customer Management](https://www.revenuecat.com/docs/customers/llms.txt): Customer identity and user IDs, customer attributes, customer info, and refund control. (9 pages)
- [Projects & Security](https://www.revenuecat.com/docs/projects/llms.txt): Project settings, store connections, authentication, OAuth, SSO, and collaborators. (10 pages)
- [Core Tools](https://www.revenuecat.com/docs/tools/llms.txt): Paywalls, Customer Center, Targeting, Experiments, the MCP server, and Rico. (67 pages)
- [Ad Monetization](https://www.revenuecat.com/docs/ad-monetization/llms.txt): Ad monetization with AdMob, including granting ad rewards. (4 pages)
- [Platform Resources](https://www.revenuecat.com/docs/platform-resources/llms.txt): Store-specific behavior and requirements for Apple, Google, Amazon, and other platforms. (28 pages)
- [Subscription Guidance](https://www.revenuecat.com/docs/subscription-guidance/llms.txt): Subscription lifecycle behavior: offers, price changes, grace periods, and refunds. (11 pages)
- [Migrating to RevenueCat](https://www.revenuecat.com/docs/migrating-to-revenuecat/llms.txt): Moving an existing app, its subscribers, and its purchase history to RevenueCat. (8 pages)
- [Web & Alternative Platforms](https://www.revenuecat.com/docs/web/llms.txt): Web Billing, Stripe connections, and web purchase flows. (29 pages)
- [Integrations](https://www.revenuecat.com/docs/integrations/llms.txt): Webhooks, attribution, scheduled data exports, and third-party integrations. (64 pages)
- [Dashboard & Metrics](https://www.revenuecat.com/docs/dashboard-and-metrics/llms.txt): Charts, metrics, customer lists, and reconciling revenue with financial reports. (59 pages)
- [Testing & Launch](https://www.revenuecat.com/docs/test-and-launch/llms.txt): Sandbox testing, debugging, SDK errors, and launch checklists. (12 pages)
- [Developer Guides](https://www.revenuecat.com/docs/guides/llms.txt): Cross-cutting implementation guidance: environment strategies and promotional subscription extensions. (2 pages)
- [Playbooks](https://www.revenuecat.com/docs/playbooks/llms.txt): Paywall strategy guides: freemium and hard. (3 pages)
- [Support](https://www.revenuecat.com/docs/revenuecat-support/llms.txt): How to get help from RevenueCat and first-step troubleshooting. (2 pages)
- [Known Store Issues](https://www.revenuecat.com/docs/known-store-issues/llms.txt): Known bugs and breaking changes in StoreKit, Google Play Billing, and Xcode. (10 pages)
- [Service Credentials](https://www.revenuecat.com/docs/service-credentials/llms.txt): Creating and configuring store credentials for each platform. (7 pages)