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Introduction

Welcome to the Keyban SDK Documentation​

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The Keyban SDK is designed to simplify and secure the development of Web 3 applications. It offers robust features for managing digital assets, including an MPC TSS (Threshold Signature Scheme) wallet and digital passport services on the blockchain. This SDK is ideal for businesses looking to integrate next-generation digital commerce solutions.

Vision​

At Keyban, we believe that the future of commerce is digital asset-driven. Our mission is to provide the most reliable and secure infrastructure to support this vision. By using our SDK, developers can create applications that offer enhanced and secure customer experiences while adhering to privacy and compliance standards.

Key Features​

  • User Authentication: Securely authenticate users with modern methods, including digital signatures and multi-factor authentication.
  • Wallet Management: Create, manage, and secure digital wallets for your users. Supports gasless transactions and threshold signature capabilities (MPC TSS).
  • Secure Transactions: Perform secure and programmable transactions without gas fees, using custom rules to sponsor transaction fees.
  • Blockchain Integration: Easily connect to different blockchains, including Polygon, Ethereum, and Hedera, with ready-to-use integrations.
  • Digital Passport Services: Issue and manage digital passports, NFTs, and utility tokens. Ensure traceability and transparency of data while preserving privacy.
  • Compliance and Privacy: Adhere to GDPR and other privacy regulations with our privacy-preserving design.

Key Benefits​

  • Security: With our threshold signature technology (MPC TSS) and non-custodial design, users always maintain control over their assets.
  • Programmability: Benefit from gasless transactions, social recovery, and batch transaction management to offer smooth and innovative user experiences.
  • Ease of Integration: Our SDK is designed for front-end only integration, compatible with your favorite web, iOS, and Android applications. No backend integration required.
  • Scalability: Capable of handling millions of digital passports in seconds, our platform is built to scale with your needs.
  • Developer Support: Sign up with your email and quickly start with our ready-to-use React Native plugin.

Use Cases​

For Brands​

  • Token-Based Customer Relationship Management: Enhance customer experience with token-based loyalty programs and cross-sell/upsell opportunities.

For Marketplaces​

  • Digital Passport Platform: Offer digital passports for end-to-end product traceability and transparent data management for after-sales services.

For Web3​

  • Token-Based Digital Commerce: Integrate gasless transactions and conditional payments for secure and innovative shopping experiences.

Getting Started​

To get started, please refer to our Quick Start Guide for detailed instructions on installation, configuration, and initial usage examples of our SDK.

We hope this documentation helps you make the most out of the Keyban SDK. If you have any questions or need assistance, feel free to contact us at support@keyban.com or join our Discord.

Welcome to the future of digital commerce with Keyban.