Web3 Data Tools

Discover Web3 data tools to query, analyze, and visualize onchain data across Ethereum, Polygon, Solana, and more.

Web3 Data Tools Directory

Explore top Web3 Data Tools across major ecosystems, featuring Alchemy, Moralis, Dune, Nansen, and more. Dive into curated collections such as Data Infra, Blockchain Indexers, RPC, Data Providers, Market Data, and NFT Analytics.

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AIchemy

Blockchain RPC

Alchemy makes multichain web3 development easy with scalable infrastructure, APIs, and tools.

What Is Alchemy?

Alchemy is a leading Web3 developer platform that simplifies the creation, deployment, and scaling of decentralized applications (dApps). Think of it as "AWS for Web3"—offering reliable infrastructure, powerful APIs, and developer-friendly tools so teams can focus on building rather than managing nodes.

Core Capabilities

  • Robust Infrastructure Layer – Supernode
    Alchemy’s proprietary Supernode platform ensures high data accuracy, low latency, and seamless scaling—all delivered via a globally distributed, high-availability network.

  • Multi-Chain Support
    Developers can build across major chains, including Ethereum, Polygon, Arbitrum, Optimism, Starkware, and Solana, using the same unified infrastructure.

  • Rich Tooling Ecosystem
    Includes developer utilities for debugging, analytics, error tracing, mempool visualization, and no-code API exploration—all accessible through an intuitive dashboard.

  • Comprehensive API Suite
    Access advanced blockchain data via modular APIs for NFTs, tokens, transfers, transaction simulation, webhooks, real-time event streams, and contract tracing.

  • Alchemy SDK
    A JavaScript SDK with full compatibility with ethers.js, offering enhanced APIs, WebSocket support, and significantly simplifying web3 development.

  • Monitoring & Alerts
    The Alchemy dashboard provides real-time metrics, request logs, alerting, uptime monitoring, and diagnostic tools to keep your app healthy and performant.

  • Enterprise-Grade Reliability
    Offers high throughput, 99.9% uptime, 100% data correctness, and SOC 2-certified infrastructure. Trusted by major names and handling over $150B in annual on-chain transactions.

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