# TypingDNA

> TypingDNA provides AI-based typing biometrics authentication: it recognizes users by how they type. Its RESTful Authentication API enrolls and verifies typing patterns, and its Verify 2FA product replaces SMS/email one-time codes with typing verification (standalone or as an OIDC authentication method for Okta, Ping Identity and Microsoft Entra ID). Certified for ISO 27001/27017/27018.

Generated by API Evangelist from apis.yml and the artifacts in this repository (no provider llms.txt was published as of 2026-07-21).

## APIs

- [Authentication API docs](https://api.typingdna.com/docs/index.html): Enroll and verify typing patterns (/auto, /save, /verify, /user, /changeuser) over HTTP Basic auth. Base URLs: https://api.typingdna.com, https://eu-api.typingdna.com, https://us-api.typingdna.com
- [Authentication API reference](https://api.typingdna.com/index.html): Rendered OpenAPI reference
- [Verify 2FA docs](https://verify.typingdna.com/docs/): Typing-verification 2FA with OTP Root-of-Trust fallback; OIDC issuer at https://verify.typingdna.com

## Specs

- [Authentication API OpenAPI 3.0.3](https://api.typingdna.com/swagger-file.json): Official machine description (v2.3.0)
- [Verify 2FA OpenAPI 3.0.3](https://verify.typingdna.com/swagger-file.json): Official machine description (v1.1.0)
- [Verify OIDC discovery](https://verify.typingdna.com/.well-known/openid-configuration): Live OpenID Connect configuration

## Docs

- [Getting started tutorials](https://www.typingdna.com/docs/tutorials.html)
- [Postman collection](https://www.getpostman.com/collections/48c757074b638c64b350)
- [GitHub organization](https://github.com/TypingDNA): Recorders (JS/Java/Android/iOS/React Native), Node client, Verify client, demos
- [Pricing](https://www.typingdna.com/pricing/auth-api): Starter free (100 users/month), Pro from $1/user/month, Enterprise custom
- [Status page](https://status.typingdna.com)
- [Blog](https://blog.typingdna.com)
- [Legal](https://www.typingdna.com/legal/legal.html): Service terms and privacy policies

## Optional

- [ActiveLock continuous authentication](https://www.typingdna.com/activelock-continuous-authentication): Desktop product (not an API)
- [SMS+](https://www.typingdna.com/sms-plus): Open-source service that strengthens SMS OTP with typing biometrics (github.com/TypingDNA/sms-plus)