Fingerprint (FingerprintJS)

freemium Desde $0/mo · Fundado 2020 · cloud + JS lib

Browser fingerprinting library + paid Pro API — free OSS core, paid plans from $99/mo.

Plan gratis: open-source FingerprintJS lib free; Pro starts at 20K identifications/mo paid

Generous free tier includes the core open-source fingerprinting library for unlimited use.
Achieves high identification accuracy (claimed 99.5%) by combining many browser and device signals.
Provides a dedicated API for bot detection and identifying malicious traffic patterns.

The free open-source library has lower accuracy than the paid Pro version.
Primarily an identification tool; not a full-stack security suite with WAF or DDoS mitigation.
Effectiveness can be reduced by sophisticated users with highly customized, privacy-hardened browsers.

Etiquetas: fingerprintbot-mitigationaccount-takeoverfree-tieropen-sourcesolosmall-teamenterpriseapi

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