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scramberry WALLET SUITEscramberry
WALLET SUITE

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INFORMATION

    01.OUTLINE

    scramberry WALLET SUITE provides digital wallet functionality for service providers, through the use of API and SDK. This highly secure embedded wallet implements the latest security measures.
    Until now, developing and maintaining wallet functionality has required significant costs and manpower for providing web3 services. Users were also required to configure their own wallets to use web3 services, which is not intutitive due to the technical terminology involved and the complexity of systems.
    ​Service providers can now use scramberry WALLET SUITE to provide secure and reliable web3 services, while reducing development costs. Users can also enjoy easy access web3 services, as wallet functionality can be added without compromising the UI/UX of existing services. scramberry WALLET SUITE benefits both the service provider and its users.

    Easily add digital wallet functionality to your applications, without UI modification

    02.FEATURE

    • All-in-one basic digital 
      wallet functionality

      Contains all necessary functionality, enabling you to provide 
      web3 services via simple integration
      • Private key generation/backup functionality
      • Integration with existing IDs/systems
      • Allows for transactions where the user is not responsible 
        for paying fees (gasless)*
    • Service scalability and comprehensive support

      An enterprise-level service and support
      • Continuously updated functionality
      • Integration and support for new blockchains
      • Documents available in English and Japanese
    • Prioritizing safety and security

      Working with experts to comply with a wide variety of related laws and regulations
      • An alert is issued when a risky transaction is detected
      • Plan to offer the MPC (distributed key management) method*
      • Compliant with the Act on the Protection of Personal Information 
        and Various related laws and regulations
    • Leveraging NTT Group and 
      DOCOMO assets

      scramberry WALLET SUITE can use the expertise of the NTT Group in security 
      and payment, and DOCOMO's experience as the leading telecom company in Japan
      • Collaboration with NTT laboratories and other research organizations
      • Future integration with DOCOMO services
    *Planned to be added - requires separate contract for use.

    03.FUNCTION

    • Wallet creation & 
      social login
      Wallets can be created using existing social credentials, and company IDs. Users can access web3 functionality using the same familiar UI.
    • Private key generation
      and management
      You can use the non-custodial method for managing private keys, as well as backup and recovery functions.
    • Token sending/receiving
      Crypto-assets, NFTs and other Tokens can be easily sent, received, and stored.
    • Gasless functionality
      (Account abstraction)
      The service allows for transactions where the user is not responsible for fees (gasless). Two types of gas payment are supported.
      (Paid by user, paid by service provider*)
    • User protection
      Alerts are issued to crypto-assets and NFTs of uncertain origin to notify users.
    • Multichain support
      The service supports integration of various blockchains.
    *Planned to be added - requires separate contract for use.
    These are only some of the functionality provided by this service. Further updates are planned for the future.

    04.ESTIMATE

    No initial costs *1

    Standard Plan*2  $295/month ~

    Please contact us for details.
    Although there are no initial costs to use scramberry WALLET SUITE, the service provider is responsible for bearing the cost of integration with the service.
    Additional costs will be incurred if the number of MAUs exceeds 10,000 MAUs.
    MAU = Monthly Active Users
    The use of other optional services will incur additional costs.

    Steps

    The timeframe to implementation will depend on the requirements. Please contact us for details.
    Due to company policies we have limited scope of engagement verticals - Thank you for your understanding.
    • Step 1

      Initial inquiry

      If you are a service provider, 
      please contact us here.
    • Step 2

      Requirements and scope

      We will provide you with a quotation upon a hearing to discuss your requirements.
    • Step 3

      Application, screening

      We will send you an application form. Confirm the details to apply.
    • Step 4

      Signing, implementation

      System design and construction kickoff.

    05.DOCUMENTS

    Various documents for developers are available here.

    06.FAQ

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