Parameta W - Wallet as a Service

Parameta W is an enterprise-grade Wallet-as-a-Service platform enabling businesses to integrate Web3 wallet capabilities into their applications without building blockchain infrastructure from scratch. Delivered as an API-based service, Parameta W combines custody-based key management with DID and PDS (Personal Data Store) technologies, providing a user-friendly interface that abstracts blockchain complexity while maintaining security and user sovereignty.

Core Wallet Infrastructure

The platform delivers comprehensive wallet functionality including secure key management services with institutional-grade custody infrastructure, automated wallet generation and provisioning, mainnet connectivity supporting multiple blockchain networks, blockchain explorer integration for transaction tracking, DID-based identity management integration via PARAMETA's MyID platform, and PDS (Personal Data Store) for encrypted personal data storage under user control. The custody architecture ensures private keys are protected through hardware security module (HSM) integration, multi-signature transaction authorization, and encrypted backup and recovery mechanisms (Vault technology), while remaining accessible for transaction signing when authorized by the user.

Enterprise Integration and Use Cases

Parameta W targets diverse business applications including DeFi platforms requiring secure asset custody, gaming ecosystems implementing play-to-earn mechanics with in-game digital assets, NFT marketplaces and platforms needing seamless user wallet integration, loyalty and rewards programs transitioning to token-based systems, and financial services offering cryptocurrency custody and trading. The service's UX-first design philosophy prioritizes ease of use for mainstream users unfamiliar with Web3 concepts, while compliance-ready KYC/AML integration enables deployment in regulated financial institutions. PARAMETA provides comprehensive integration support including API documentation, SDK implementation guidance, and hands-on technical assistance, reducing Web3 wallet deployment timelines from months to weeks while ensuring production-grade security and performance.