Integrate ViaLink in 3 minutes
From SDK install to your first deep link with a single AI prompt. Follow along for real, or just click through the steps to preview the flow.
This page simulates every step with dummy data. Real sign-up and key issuance happen via the 'Start' button at the top right.
Sign up free + get your API key
All you need is an email and a password (8+ characters) to sign up instantly. No card required — 1,000,000 credits are granted automatically at sign-up (through 2026-07-31), and once you register an app in the dashboard, a 64-character API key is issued for use in the X-API-Key header on every SDK and REST call.
- ✓개인 대시보드 + 멀티 앱 슬롯
- ✓X-API-Key 헤더용 라이브 키 1개
- ✓6월 한정 보너스 1,000,000 크레딧 즉시 지급
- ✓실시간 클릭 / 디퍼드 매칭 / 어트리뷰션 분석
실제 키는 가입 후 대시보드 → 설정 → API 키 메뉴에서 발급됩니다. 노출된 경우 즉시 폐기 후 재발급할 수 있습니다.
- Sign up instantly with email + an 8+ character password (/api/auth/signup)
- 1,000,000 credits granted automatically for sign-ups through 2026-07-31 KST (grantSignupBonus)
- On app registration, use the 64-character key issued via randomBytes(32).hex in the X-API-Key header
To sign up for real and start with your own key, sign up free right now and open your dashboard. You can get started immediately, no card required.
Get started free →Frequently asked questions
The SDK integration code the AI tool writes wraps up in under a minute, but a real production integration also needs sign-up and API key issuance (about 30 seconds), plus time to configure Xcode Associated Domains / AndroidManifest applinks and sync SPM and Gradle. Adding up all of these manual steps, the target is an average of under 3 minutes.
No. The AI prompt is simply a friendly instruction that says "integrate following this guide," so it works the same if you follow it by hand. https://docs.vialink.app is that guide.
Yes. The Tenant model stores iosStoreUrl (App Store) · playStoreUrl·playStoreSha256·playStorePackage (Google Play) · oneStoreUrl·oneStoreSha256·oneStorePackage (ONE Store) separately, so when both Android markets are registered, a selection page showing both Play Store and ONE Store buttons is presented. When the app isn't installed, the intent fallback tries the Play Store package first, then the ONE Store package (link-redirect.ts), and the SHA-256 certificates for automatic App Link verification are registered separately for each market — so an app released simultaneously in the Korean market can run on a single, identical vialink.app URL.
You're charged only for completed app launches, not for clicks. Since 1,000,000 credits are granted automatically at sign-up, your initial operating cost is effectively zero.