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@fingerprintjs

Fingerprint ®

The device intelligence platform for high-scale applications.

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  1. fingerprintjs fingerprintjs Public

    The most advanced free and open-source browser fingerprinting library

    TypeScript 27k 2.5k

  2. BotD BotD Public

    Free bot detection library that runs in the browser. Detects automation tools and frameworks. No server required, runs 100% on the client. MIT license, no usage restrictions.

    TypeScript 1.4k 101

  3. fingerprintjs-android fingerprintjs-android Public

    Free library for identifying and fingerprinting Android devices. MIT license, no restrictions on usage in production.

    Kotlin 698 116

  4. fingerprintjs-ios fingerprintjs-ios Public

    Free iOS library for device fingerprinting. Does not require server APIs to work, fully client-side operation. MIT license, no restrictions on usage in production.

    Swift 137 33

  5. react react Public

    Fingerprint SDK for React Single Page Applications (SPA)

    TypeScript 68 15

  6. fingerprintjs-pro-android fingerprintjs-pro-android Public

    Official Android agent & SDK for 100% accurate device identification, created for the Fingerprint Pro identification API.

    51 19

Repositories

Showing 10 of 82 repositories
  • fingerprint-pro-server-api-openapi Public

    OpenAPI definition for the Fingerprint Pro server API

    fingerprintjs/fingerprint-pro-server-api-openapi’s past year of commit activity
    JavaScript 10 MIT 4 0 2 Updated Apr 22, 2026
  • dotnet-sdk Public

    C#/Dotnet SDK for Fingerprint Pro Server API

    fingerprintjs/dotnet-sdk’s past year of commit activity
    C# 19 MIT 7 0 1 Updated Apr 22, 2026
  • php-sdk Public

    PHP SDK for Fingerprint Pro Server API

    fingerprintjs/php-sdk’s past year of commit activity
    PHP 31 MIT 7 0 1 Updated Apr 22, 2026
  • node-sdk Public

    Node.js SDK for Fingerprint Server API

    fingerprintjs/node-sdk’s past year of commit activity
    TypeScript 27 MIT 11 5 1 Updated Apr 22, 2026
  • go-sdk Public

    Go SDK for Fingerprint Server APIv4

    fingerprintjs/go-sdk’s past year of commit activity
    Go 1 MIT 1 0 2 Updated Apr 22, 2026
  • fingerprint-pro-akamai-proxy-integration Public

    Fingerprint Pro Akamai Integration is responsible for proxying identification and JavaScript agent download requests that are performed on your Akamai infrastructure.

    fingerprintjs/fingerprint-pro-akamai-proxy-integration’s past year of commit activity
    TypeScript 15 MIT 1 0 2 Updated Apr 22, 2026
  • flow-cloudflare-worker Public

    Cloudflare Worker for Flow.

    fingerprintjs/flow-cloudflare-worker’s past year of commit activity
    TypeScript 3 MIT 0 0 0 Updated Apr 22, 2026
  • use-case-tutorials Public

    Individual Fingerprint use case tutorials with complete starter and final demo apps.

    fingerprintjs/use-case-tutorials’s past year of commit activity
    JavaScript 0 MIT 0 0 0 Updated Apr 21, 2026
  • dx-team-orchestra Public

    Instrument for testing Server SDKs

    fingerprintjs/dx-team-orchestra’s past year of commit activity
    TypeScript 0 0 0 1 Updated Apr 21, 2026
  • fingerprint-mcp-server Public

    Official Fingerprint MCP Server

    fingerprintjs/fingerprint-mcp-server’s past year of commit activity
    Go 3 0 0 1 Updated Apr 21, 2026

Sponsoring

  • @tannerlinsley

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