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Device Fingerprint

Device Fingerprint that Stops Fraud, Builds Trust & Drives Growth

Know which devices, users, and accounts to trust with the global standard for device identification.

Device Fingerprint - Know which devices, users, and accounts to trust with the global standard for device identification.

Trusted by the largest companies worldwide that leverage data-driven strategies.

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Use of PaperOffice®, PaperOffice® API, PaperOffice® Online API or PaperOffice® components in third-party software

The most powerful Device Fingerprint API – and at the best price!

For over 20 years, we have been using our own API, based on the highest precision and efficiency. Now, we are offering this proven technology to others, to provide you with the most accurate results – because we don't rely on third-party data, but develop and operate our own technology.

Best Prices

Real Data

Versatility

We offer the best price on the market – without compromising on quality.

Our API uses real-time data from various sources to provide you with accurate information.

Whether for bulk data or real-time API – our solution adapts to your needs.

Best Prices

We offer the best price on the market – without compromising on quality.

Real Data

Our API uses real-time data from various sources to provide you with accurate information.

Versatility

Whether for bulk data or real-time API – our solution adapts to your needs.

What is a Device Fingerprinting?

A device fingerprint is a method for uniquely identifying a device (smartphone, laptop, desktop) based on hardware and software characteristics. This technology creates a unique profile that can track the device's activities across sessions, ideal for fraud prevention and security solutions.

Advantages of Device Fingerprinting

Advantages of Device Fingerprinting

  • Stop Fake Accounts, Account Takeovers, Promo Abuse & More - Effectively detect and prevent fraudulent activities such as fake account creation, hijacked accounts, and misuse of promotional offers.
  • Invest in Real Users - Focus on real, legitimate users by identifying and blocking fraudulent devices.
  • Stay Ahead of New and Unknown Fraud - Detect and stop emerging fraud patterns that are not yet recognized by traditional methods.
  • Harness Real-time Actionable Insights - Gain immediate insights into device behavior and potential threats as they occur, allowing for faster, more informed decision-making.
  • Enrich Your Data - Enhance your data with deeper, more accurate information about device activity, helping you better understand user behavior and improve security measures.
Advantages of Device Fingerprinting

Advantages of Device Fingerprinting

  • Stop Fake Accounts, Account Takeovers, Promo Abuse & More - Effectively detect and prevent fraudulent activities such as fake account creation, hijacked accounts, and misuse of promotional offers.
  • Invest in Real Users - Focus on real, legitimate users by identifying and blocking fraudulent devices.
  • Stay Ahead of New and Unknown Fraud - Detect and stop emerging fraud patterns that are not yet recognized by traditional methods.
  • Harness Real-time Actionable Insights - Gain immediate insights into device behavior and potential threats as they occur, allowing for faster, more informed decision-making.
  • Enrich Your Data - Enhance your data with deeper, more accurate information about device activity, helping you better understand user behavior and improve security measures.

FEATURES

Why choose Device Fingerprint API?

The PaperOffice AI Suite Device Fingerprint API protects against account takeovers, payment fraud, and SMS fraud by distinguishing legitimate users from fraudsters and detecting bots. Safeguard your systems with precise device identification.

Every browser, every device – worldwide
Worldwide Email Verification Guarantee
Identifies all anonymous visitors
Comprehensive Validity Checks
Unmatched Accuracy
Unmatched Accuracy
GDPR Compliance and EU Data Security
GDPR Compliance and EU Data Security
Scalable for Any Request Volume
Scalable for Any Request Volume
Device Recognition
  • Our Technology captures server data such as

    • Confidence Score browser information,
    • IP address,
    • language,
    • timezone,
    • and geolocation

    Additionally, it uses JavaScript data such as canvas and WebGL fingerprinting, installed fonts, audio fingerprinting, screen resolution, and browser plugins.

  • Trustworthiness Our system evaluates the "behavior of the device".
    It detects VPN/proxy usage, suspicious location changes, frequent IP changes, and unusual usage times to identify suspicious activities.

  • Fraud Detection Our solution detects auto-clickers, app cloners, multi-user usage, and anomalies in device behavior to prevent fraud and suspicious activities.

Device Fingerprint API – Real-Time Fraud Protection with Precise Device Identification
Device Fingerprint API – Real-Time Fraud Protection with Precise Device Identification
Device Recognition
  • Our Technology captures server data such as

    • Confidence Score browser information,
    • IP address,
    • language,
    • timezone,
    • and geolocation

    Additionally, it uses JavaScript data such as canvas and WebGL fingerprinting, installed fonts, audio fingerprinting, screen resolution, and browser plugins.

  • Trustworthiness Our system evaluates the "behavior of the device".
    It detects VPN/proxy usage, suspicious location changes, frequent IP changes, and unusual usage times to identify suspicious activities.

  • Fraud Detection Our solution detects auto-clickers, app cloners, multi-user usage, and anomalies in device behavior to prevent fraud and suspicious activities.

AI-based text recognition

Reliable Device Identification

Leverage the global standard for identifying devices. Trustworthy device IDs that stay consistent, even when device parameters change.

AI-based text recognition

Fraudulent Tool Detection

Identify and reveal the tools and methods used for fraudulent activities within your system. Prevent advanced attacks before they can cause damage.

AI-based text recognition

Clear Trust Indicators

Determine if a device session is trustworthy. Reliable trust signals that enable immediate action.

Uncover Fake Accounts Using Persistent Device IDs

Prevent multi-accounting from the start with the global standard for device identification. PaperOffice Device Fingerprint accurately identifies devices across both app and web platforms, ensuring exceptional accuracy even after sophisticated manipulation.

  • Durable Device Fingerprinting Our device IDs are highly resistant to factory resets and advanced tampering.
    Tackle fraud and mitigate risks across various industries and use cases with unmatched reliability.

  • Sophisticated Cluster Analysis Uncover fraud rings with accuracy. Identify and dismantle complex fraud networks by tracing shared devices and other connections.

  • Smart Fraud Prevention Our adaptive AI and ML algorithms continuously evolve to combat emerging threats, ensuring you detect genuine fraudsters while minimizing false positives.

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Trust solutions for every business / Every industry

Guaranteed 100% Accuracy

Complete Integration

No External Dependencies

Behavior Analysis + VPN/Proxy Detection

Real-time Monitoring

Guaranteed Accurate Identification

Highest Security Standards

We do not store personal data. Only technical fingerprints are collected.

Our solution is GDPR-compliant, and all data remains within the EU.

Built by Developers, for Developers

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Device Fingerprint API

Security and compliance at the enterprise level

PaperOffice is committed to protecting your confidential data by complying with global industry-specific security standards.

GDPR

Compliance with GDPR

Regulates the use and storage of personal data of EU citizens.

ISO

ISO 27001 certified

Ensures the security of your data and the privacy of your customers.

PCI

PCI DSS Certification

Protects credit/debit card data during every monetary transaction of a customer.

FDA

21 CFR Part 11

Supported standards for electronic documentation and electronic signatures by FDA.

HIPAA

HIPAA Compliance

Protects the private health data of your patients.

CCPA

European AI Alliance

Ensures compliance with ethical standards and guidelines for the development and deployment of AI technologies across Europe.

Global partners for maximum data security

Our own data centers, as well as our external server locations at Hetzner Online GmbH and Strato AG, ensure the highest security standards

Each of our business partners is selected through a strict selection process and closely monitored by our security team.

All our business partners process all information on our behalf in accordance with our privacy policy. All data is processed exclusively within the EU/EEA.

The locations of our data centers in Germany, Switzerland, Finland, and Spain were developed for local access, low latency, and certified security.

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Highest Security

24/7 proactive monitoring

All our systems are continuously monitored for security, availability and performance.

SSL/HTTPS encryption

The communication with our servers is securely encrypted using SSL, HTTPS, and TLS.

Database isolation

Separation of customer data through database isolation and access permissions.

Professional data centers

We use exclusively leading data center providers with excellent physical security measures.

System and data backups

All our systems are regularly backed up for disaster recovery and system outages.

Privacy policy

We are bound by the strict German and European data protection laws.

Appreciated by the largest companies worldwide using data-driven strategies

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Join us

PaperOffice Academy

Deepen your understanding of PaperOffice functionalities and learn how to improve business processes for more efficiency through automation and digital transformation.

PaperOffice Academy

Become our partner

Work with PaperOffice to obtain a groundbreaking solution that propels your company forward and outshines the competition. Get ready to face the future head-on!

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What else can we say?

We simply love to make difficult things simple.

Proposed for nomination: 2025.
Use of PaperOffice®, PaperOffice® API, PaperOffice® Online API or PaperOffice® components in third-party software