# PromoStack ## Docs - [Authentication](https://docs.promostack.app/api-reference/authentication.md): How to authenticate API requests - [API Introduction](https://docs.promostack.app/api-reference/introduction.md): Get started with PromoStack Mobile SDK API - [POST /referee-redeem](https://docs.promostack.app/api-reference/referee-redeem.md): Redeem a metacode and get a platform-specific promo code - [POST /referrer](https://docs.promostack.app/api-reference/referrer.md): Get or create a referrer and fetch their progress - [POST /referrer-claim](https://docs.promostack.app/api-reference/referrer-claim.md): Claim available rewards - [Webhooks - Redemption](https://docs.promostack.app/api-reference/webhooks-redeem.md): RevenueCat webhook integration for confirming redemptions - [Attribution](https://docs.promostack.app/concepts/attribution.md): How PromoStack tracks and confirms referrals - [Campaigns](https://docs.promostack.app/concepts/campaigns.md): Understanding PromoStack campaign types and configuration - [Metacode Flow](https://docs.promostack.app/concepts/metacode-flow.md): How PromoStack ensures reliable attribution between referees and referrers - [PromoStack API Documentation](https://docs.promostack.app/index.md): Build powerful referral programs for your mobile app - [Quickstart](https://docs.promostack.app/quickstart.md): Set up your first referral campaign in 5 minutes ## OpenAPI Specs - [openapi](https://docs.promostack.app/api-reference/openapi.json) ## Optional - [Dashboard](https://www.promostack.app/dashboard) - [Support](mailto:support@promostack.app)