Auto-orchestration
PRIVACY BY DESIGN
Simple to integrate
Multi-Vendor Redundancy
Jurisdiction-Aware
/challenge/send-email — チャレンジのメール通知を送信

One API call moves through methods automatically — lowest friction first, falling back until the user passes.

Recommended Approach

On-device: no images leave the browser. Server-side: strict data minimization — process, decide, delete. You choose the posture per jurisdiction.

Data minimization

One API for every method, every market, every edge case. Drop in. No code configure. Ship compliant. Stay compliant.

Full UX control

Multiple providers behind one API. If a vendor is unavailable, the verification system routes to the next option automatically.

Built-in resilience

Pass a jurisdiction code. Methods and thresholds adjust automatically.
Configurable per product with overrides.

Auto-adapting

Enable methods, set thresholds, customize branding, manage test vs live -- all in one portal.

No-code configuration

The Compliance Problem

年齢確認 (Age verification)
チャレンジ (Challenges)

GET メソッドでは引数はクエリパラメーターとして渡され、POST メソッドではリクエストボディに JSON として渡されます。すべてのレスポンスは JSON 形式です。

セッション (Sessions)

k-ID tracks 195+ jurisdictions from 22,000+ legal sources, updated monthly. Threshold changes flow to your product automatically -- no code deploys, no legal spreadsheets.

API 概要
/challenge/get — チャレンジの詳細を取得

Blocking the entire experience at onboarding is the biggest conversion killer in mobile. Users rage-quit before seeing any value. Hard age gates lose the audience compliance is supposed to protect

Solution

Safe Start lets users in immediately with a default safe experience. Restricted features gate at the touchpoint, not the front door. Verification adapts by jurisdiction and risk, starting with the lowest-friction method.

Parent Consent
/challenge/get-status — チャレンジのステータスを取得

k-ID API は、k-ID と連携するための HTTP RPC スタイルのウェブ API です。Verifiable Parental Consent (VPC) の開始、年齢確認の開始、プレイヤーに対して有効なアクセス権の取得といったメソッドを提供します。

Solution

VPC reaches parents through email, QR, or OTP. 82% of approvals complete within 60 minutes. Portfolio consent extends approvals across titles so parents are not asked to re-consent from scratch for every game.

ベース URL
Challenge

Building jurisdiction-aware consent flows, age verification, and enforcement logic internally diverts engineering from product for months. Every regulatory change means another rebuild. The FTC levied $30M+ in COPPA fines in 2025 alone.

Solution

One integration covers age gating, verification, consent, permissions, and notices. Compliance Studio configures policy changes without engineering. Your team ships product, not compliance infrastructure.

Fragmentation
Challenge

46 US states have enacted 106 youth privacy laws. GDPR consent ages range from 13 to 16. Indonesia requires 5 age bands across 7 risk dimensions. A single age gate cannot cover it.

Solution

k-ID tracks 195+ jurisdictions from 22,000+ legal sources, updated monthly. Threshold changes flow to your product automatically -- no code deploys, no legal spreadsheets.