Device Fingerprinting
Get started with the API
Start using the Device Fingerprinting API under an hour.
Example app
See an example of how to use Device Fingerprinting to power MFA.
API reference
Device Fingerprinting API reference.
Block advanced programmatic attacks
Check for bots before any sensitive operation and prevent costly attacks against current users. Defend your application against:- Credential stuffing and brute-force attacks
- Phishing and account takeover (ATO) attacks
- Toll fraud
- Account creation abuse
Block free trial abuse
Protect your resources for real users by stopping fake accounts.
Add bot protection
Implement invisible CAPTCHA bot protection for your application.
Use device information as an additional user identifier
Add or remove friction based on a user’s device with highly-unique and stable device identifiers:- Detect unrecognized devices or trusted devices
- Ban all of a user’s account
- Prevent seat sharing or enforce paywalls
Add a remembered device flow
Reduce login friction when users return on a known device.
New device notifications
Use Device Fingerprinting to notify users when a new device has logged into their account.
Add IP-geo restrictions
Use IP-based geographic filters for access control.
Protected Auth
Protected Auth is a ready-made solution in Stytch’s frontend & mobile SDKs that seamlessly integrates with Device Fingerprinting to detect and stop fraud, such as credential stuffing attacks.Get started with Protected Auth
Add Protected Auth with no code changes.
About Protected Auth
Read more about Protected Auth and its configurations.
Learn about the platform
About Device Fingerprinting
Learn about Stytch’s fraud prevention framework.
Fingerprints & IDs
Learn about the different identifiers provided by Device Fingerprinting.
External metadata
Attaching additional metadata to fingerprints and verdicts.
Verdicts
Out-of-box decision verdicts for you to take action on.
Decisioning
Extend Device Fingerprinting’s decisioning with your own logic.
Enforcement
Enforce your decisioning in your application.
More resources
Go-live checklist
An integration checklist to help go live smoothly.
Developer resource guides
Additional guides for developers, such as custom domain configuration and testing your integration.