

Build an ecosystem optimized for your goals while opening up new revenue streams.
Core API, Streams and Rarible each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. A Document Object Model for Web APIs designed to simplify API consumption and integration. QuickNode provides fast, reliable, and scalable blockchain infrastructure and developer tools to build and scale onchain applications. 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 | Dynamic API Discovery, Open Source Repositories | Core RPC API, Streams - Real-Time and Historical Data, Dedicated Clusters, Yellowstone gRPC for Solana, Webhooks and IPFS Gateways | MCP Servers for Market Data, Full-Text Fuzzy Search, SDK with Ready-Made JS Library |
| Chain Support | +40 | +30 | +10 |
| Best For | Infrastructure Developers, DeFi Developers | Infrastructure Developers, DeFi Developers | NFT Platform Developers, DeFi Developers |
| Pricing | |||
| Free Tier | — | Free | Free |
| Paid Features | — | 2 paid tiers | 1 paid tiers |
| Custom Plans | — | Enterprise plans | Enterprise plans |
Explore web3 competitors and apps like Core API.

SubQuery is a decentralized data indexing and RPC infrastructure platform that enables fast, flexible, and scalable access to blockchain data for Web3 applications.

Gelato provides infrastructure and SDKs to build smart wallets, gasless transactions, and custom rollups with ERC-4337 & 7702 support across 100+ chains.
Magic provides enterprise-grade, non-custodial wallet infrastructure and passwordless authentication APIs for seamless Web3 onboarding and wallet management.
Blast API is a decentralized Web3 infrastructure platform providing geographically distributed blockchain node APIs to improve reliability and latency.

Crossmint is an all-in-one platform that integrates wallets, stablecoins, tokenization, and payment primitives into apps and products with easy APIs and no blockchain complexity.

Binance is a leading global blockchain ecosystem and cryptocurrency infrastructure provider offering a range of developer tools and open-source projects.

Network APIs provides web3 developer tools focused on blockchain network interactions and API services.

A fully managed, customizable rollup deployment platform providing scalable, secure, and high-performance blockchain infrastructure.