Identity
infrastructure
for the internet
and IRL.
Keyo’s next generation identity platform provides low latency, high
throughput matching for up to billions of users. Our API, SDK, and App Store make it easy and cost-effective to get started. Let’s build the future of privacy-centric identity for the world, together.
See Keyo in Action
Keyo's robust developer toolkit make it easy to build biometrically authenticated apps and experiences.
Dev Tools Overview
Step-By-Step Tutorials
Learn about our integration
requirements and how to start testing the API.
Explore our Integrations Overview
Emulation Tools
Use Keyo’s UI emulator tool to demo Keyo's system
API reference and SDK
Explore the API reference guide to view integration instructions with supported code samples.
Dedicated Support
Our team is available to answer your questions and help you get started.
Pricing
Our pricing is simple. Testing the technology is free. You’ll only pay once you’re ready for production.
Baked In Compliance
Keyo supports all major privacy and security frameworks, so you can build with peace of mind.
Integrate with Keyo

Server-side Clients, APIs, Kiosks, Point Of Sale Devices, Any Partner-Managed Application
- Keyo User/Activity management
- Keyo Terminal/Account management
- Terminal end-user application(s) management
- Processes Stream Of Http-Based Webhook or SDK "events" from Keyo
- Monitors Biometric Enroll / Identify Scanner Activity
- Monitors Keyo Platform Instance Health And Metrics
- Consumes Keyo API Endpoints for Business / Application Layers
- Facilitates Integration With Scanner's End-User Applications
- Interfaces To Existing Partner Services
Server-side Clients, APIs, Kiosks, Point Of Sale Devices, Any Partner-Managed Application
The platform that scales with you.
Keyo is the only biometric identity platform that provides
low latency, high throughput matching for truly global
scale. Let's build the future of identity together.
500ms match-speed at scale
Through cutting edge AI, vector optimization, dynamic
scalability, purpose built sensors and more, the Keyo Cloud maintains 500ms matching speed and non-limiting
throughput, at any scale.
Global-Scale Matching
Billions of users, identification in milliseconds. The Keyo Cloud is the only privacy-centric biometric identity platform that is purpose-built to massively scale.
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Security + Compliance
We take consumer data seriously, which is why we adhere to strict privacy guidelines including CCPA, GPR, BIPA, SOC2, and NIST

