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Multi-Layer Security Wallet is a platform for managing digital asset accounts with built-in governance and security controls. The platform supports internal operations (treasury, payments, on-chain workflows) and Wallet-as-a-Service (WaaS) use cases for issuing secure wallets to customers.

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Platform concepts

These concepts describe how assets and governance are organized in the platform:
  • Organizations are the entities that own accounts and define governance.
  • Members are people and API members (programmatic identities) in an organization.
  • Groups are collections of members (for example, a Finance team).
  • Accounts hold funds and execute on-chain transactions.
  • Policies describe which transactions are allowed and who can approve them.
  • Admins are privileged members that can change organization configuration.
  • Transactions move value or interact with smart contracts from an account.

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Accessing the platform

There are two ways to access the platform: Web and mobile, or API and SDK. You can chooes to use either method, or both together. For example, a team might use the web dashboard to manage admin permissions, while automating routine transactions through the API.

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Web and mobile

Use the web dashboard to manage your organization, view accounts, and initiate transactions. When a transaction requires approval, members approve using the mobile app. This method is ideal for teams that prefer a visual interface and manual approval workflows.

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API and SDK

Use the API and SDK to integrate the platform directly into your applications or issue wallets to your customers. API members can initiate and approve transactions programmatically, enabling automated workflows without manual intervention. This method is ideal for Wallet-as-a-Service use cases and automated internal operations.

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Operation types

Operations are actions that require approval before execution. The platform has two operation types: account transactions and organization operations.

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Account transactions

Account transactions are on-chain actions initiated from an account. Examples include token transfers, smart contract configuration, and DeFi interactions. Each transaction must be associated with a policy that defines who can approve that type of transaction.

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Organization operations

Organization operations are governance changes such as modifying members, groups, policies, or admins. Only admins can propose, approve, and execute these operations.

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Blockchain transaction fees

Blockchain transaction fees are the network costs required to execute transactions on-chain. These fees are sometimes called gas. Den covers these fees. Each plan includes a default fee allowance, and any usage beyond that allowance is billed as overages.