
Build an ecosystem optimized for your goals while opening up new revenue streams.
Solflare Wallet SDK, Magic and Non-Custodial WaaS each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. A JavaScript SDK for integrating Solflare Wallet functionality directly into Solana dApps without using the Solana Wallet Adapter. Magic provides enterprise-grade, non-custodial wallet infrastructure and passwordless authentication APIs for seamless Web3 onboarding and wallet management. Fireblocks Non-Custodial Wallet-as-a-Service (WaaS) provides a comprehensive API platform to securely manage, transfer, and issue digital assets across vaults, wallets, exchanges, and fiat accounts. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | Wallet Connection Management, Transaction Signing and Sending, Message Signing | API Wallets with Core and Express APIs, Embedded Wallet SDKs, Multi-chain support, Newton Protocol | Transaction Lifecycle Management, AML/KYT Integration, Webhook Event Notifications |
| Chain Support | +32 | +27 | |
| Best For | DeFi Developers, Infrastructure Developers | Infrastructure Developers, DeFi Developers | Infrastructure Developers, Financial Institutions |
| Pricing | |||
| Free Tier | Free | Free | Custom Enterprise Pricing |
| Paid Features | — | 1 paid tiers | — |
| Custom Plans | — | Enterprise plans | Enterprise plans |
Explore web3 competitors and apps like Solflare Wallet SDK.







