Age Verification API for B2B

AgeOnce is a privacy-first age verification API for B2B. OAuth redirect, signed 18+ tokens, Audit IDs, and SDKs. No ID storage on your servers. WordPress plugin available.

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from$29Free planNew York

Age Verification API for B2B screenshot, image 1

Overview

AI summary

AgeOnce is a privacy-first age verification API designed for B2B applications, enabling platforms to verify user age without storing personal data. It offers features like OAuth redirect, signed age tokens, and audit IDs, ensuring compliance with regulations such as GDPR and BIPA.

Sources behind this listingSee source links, recorded dates and owner corrections.

Observed facts come from public pages. Founder-edited facts are supplied by the verified owner. AI-inferred facts are model interpretations; derived facts are calculated from other data. A source link lets you check the current page. It does not guarantee the fact is still current.

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TaglineAgeOnce is a privacy-first age verification API for B2B. OAuth redirect, signed 18+ tokens, Audit IDs, and SDKs. No ID storage on your servers. WordPress plugin available.: Source not recordedDate not recordedSource link unavailable
DescriptionAgeOnce is a privacy-first age verification API for B2B. OAuth redirect, signed 18+ tokens, Audit IDs, and SDKs. No ID storage on your servers. WordPress plugin available.: Source not recordedDate not recordedSource link unavailable
Starting price$29: Source not recordedDate not recordedSource link unavailable
Free planYes: Source not recordedDate not recordedSource link unavailable
Free trialNot stated: Source not recordedDate not recordedSource link unavailable
IntegrationsWooCommerce: Source not recordedDate not recordedSource link unavailable
Company locationNew York: Source not recordedDate not recordedSource link unavailable
SummaryAgeOnce is a privacy-first age verification API designed for B2B applications, enabling platforms to verify user age without storing personal data. It offers features like OAuth...: AI-inferredRecorded 20 Oct 2026Source link unavailable

Who Is It For

Best for

Businesses in regulated industries that require age verification for access to restricted content, such as adult sites, marketplaces, and streaming platforms.

–Not for

Companies seeking a comprehensive identity verification solution that includes storage of personal data or those needing extensive customization beyond what the API offers.

Strengths & Weaknesses

Biggest strength

Strong focus on privacy and compliance, with no storage of personal data and a streamlined user experience for age verification.

Biggest weakness

Limited social presence and potentially niche applicability for businesses outside regulated industries. (AI-inferred; may be outdated. Founders can correct this)

Classification

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How we sourced this: Observed fields () were crawled from https://www.ageonce.com/ when recorded. Source links and dates are available above. AI-inferred fields () were generated by gpt-4o-mini and are always labelled, never presented as measured fact. Last updated: 20 October 2026. Is this your tool? Claim it to edit and get a do-follow badge.