
Build an ecosystem optimized for your goals while opening up new revenue streams.
Developer-Controlled Wallets, Core API and Rarible each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. A secure, blockchain-agnostic wallet solution by Circle that enables developers to create and manage wallets with full control over private keys and transactions. A Document Object Model for Web APIs designed to simplify API consumption and integration. Rarible API is a fast, unified NFT API infrastructure providing real-time data and executable market features across Ethereum, Base, Polygon, and more than 10 other chains. 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 | Entity Secret for Secure Authorization, WalletSets with Hierarchical Deterministic Wallets, Idempotency Keys for Transaction Safety | Dynamic API Discovery, Open Source Repositories | MCP Servers for Market Data, Full-Text Fuzzy Search, SDK with Ready-Made JS Library |
| Chain Support | +40 | +10 | |
| Best For | DeFi Developers, Infrastructure Developers | Infrastructure Developers, DeFi Developers | NFT Platform Developers, DeFi Developers |
| Pricing | |||
| Free Tier | Pay-as-you-go | — | Free |
| Paid Features | — | — | 1 paid tiers |
| Custom Plans | — | — | Enterprise plans |
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