Gataca provides decentralized digital identity technology focused on secure, privacy-preserving identity management. Its age-verification offering, Amie, helps websites restrict access to age-appropriate content while reducing friction for visitors and limiting the personal data platforms handle. Designed for markets in North America and Europe, Amie can adapt verification methods, thresholds, and language to different regional requirements.

Businesses can choose facial age estimation, verification with ID wallets, or a combined solution. Facial age estimation uses a brief phone selfie to estimate age and check for signs of spoofing, such as masks, images, or bots. The service states that it stores no images and does not require identity documents for this method. Websites receive only a granted-or-denied result, while age data is deleted after the check. Returning visitors can use reusable credentials and passkeys for faster access. Gataca emphasizes speed, anonymity, flexible pricing, and straightforward integration through OIDC configuration, supported by documentation and direct assistance. Its resources also explain age-verification approaches and their privacy, reliability, and usability considerations.