In-app subscriptions, run by your AI agent.
One REST call to normalized entitlements, with store-specific purchase-verification endpoints. Your agent configures Tierux over MCP; Google Play Console and App Store Connect steps remain manual. No client API key. Apple App Store support is implemented with limitations — see platform support.
# server-side call curl https://tierux.com/api/v1/entitlements/$USER_ID/pro \ -H "Authorization: Bearer $KEY" # → 200 OK # { "userId": "...", "entitlement": "pro", # "active": true, "status": "active", # "expiresAt": "2026-07-01T00:00:00.000Z", # "winbackPending": false }
▸ Add a $9.99 Pro monthly subscription, then build the paywall. Agent → Tierux MCP create_project(name: "My App") → app_xxx ✓ create_play_product(productId: "pro_monthly", billingPeriod: "P1M", price: "9.99", currency: "USD", appId: "app_xxx") ✓ create_product_mapping(productId: "pro_monthly", entitlementId: "pro", productType: "subscription", appId: "app_xxx") ✓ create_paywall(id: "pro", theme: "auto", accent: "#7c3aed", badge: "PRO", headline: "Unlock Pro", subtitle: "Everything you need", features: ["Unlimited access"], packages: [{ id: "monthly", productId: "pro_monthly", label: "Monthly", price: "$9.99", sub: "per month", type: "subscription", on: true }], recommended: "monthly", ctaSub: "Subscribe", ctaOneTime: "Buy now", localizations: {}, appId: "app_xxx") ✓ preview ↗ # From your backend — verify a purchase over REST: POST /api/v1/purchases/google-play/verify ✓ → { "active": true, "entitlement": "pro" }
Ship entitlements today
One REST call to entitlements, drop-in paywalls, and server-side verification for Google Play and Apple. Start free — your agent configures the Tierux side over MCP. Apple App Store support is implemented with limitations — see platform support.
Explore for developers →See what you'd save
Run the numbers against a 1%-of-revenue incumbent, plan a migration off RevenueCat or Adapty, and review the security architecture — then talk to the team.
See the enterprise case →No revenue tax — ever.
Others take ~1% of your revenue forever. We charge a flat fee per active subscriber — your effective rate falls as you grow. At $100k MRR, 1% is $1,000/mo. At Tierux Pro + 10k subscribers, you pay $309/mo.
Four steps to configure Tierux.
Create a project, build your paywall, connect MCP, and verify a test purchase. Complete the required store-console steps before launch.