This guide is a primer for first time builders and a roadmap for seasoned veterans. It outlines the most common use cases and the critical tools used to build your solution.
Building Web3 solutions involves creating decentralized and interoperable protocols that form the foundation for the next generation of the internet, enabling trustless transactions and decentralized applications. Below are the most common use cases.
MEXC is a leading cryptocurrency exchange offering trading, buying, and earning opportunities across thousands of crypto assets.
Gemini is a regulated cryptocurrency platform offering trading, investing, staking, and custody services with onchain Web3 wallet access.
dm3 is a decentralized, open, and secure web3 messaging protocol leveraging ENS and IPFS with end-to-end encryption.
Huobi API provides comprehensive REST and WebSocket interfaces for trading, account management, market data, and asset operations on the Huobi crypto exchange.
Virtually operated Web3 networks that replicate real blockchain networks for development, testing, and staging without using real assets.
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Animoca Brands is a Web3 leader focused on digital property rights, tokenization, and building the open metaverse through integrated business pillars including Web3 operations, advisory, and asset management.
Mantle Network is an Ethereum Layer 2 blockchain leveraging zero-knowledge proofs and modular architecture to enhance capital efficiency and scalability.
A decentralized, gas-efficient automated market maker protocol for NFT-to-token swaps using customizable bonding curves.
Transaction Security provides tools focused on enhancing security for blockchain transactions.
A comprehensive suite of APIs, SDKs, and developer tools from Coinbase to build onchain applications and integrate crypto services.
Layerswap is a cross-chain bridging solution enabling token swaps across 71 blockchain networks.
Tenderly is a full-stack Web3 development platform offering customizable node RPC, virtual testnets, debugging, simulation, and monitoring tools for smart contract lifecycle management.
Coinify provides plug-and-play crypto payment and trading solutions for businesses, handling compliance, liquidity, and settlement.
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.
SideShift.ai enables direct-to-wallet swaps for BTC, ETH, SOL, and 200+ cryptocurrencies with fast, reliable, and trusted trading.
IPFS is a distributed, peer-to-peer network protocol for storing and accessing data without relying on centralized servers.
Blast API is a decentralized Web3 infrastructure platform providing geographically distributed blockchain node APIs to improve reliability and latency.
Gelato provides infrastructure and SDKs to build smart wallets, gasless transactions, and custom rollups with ERC-4337 & 7702 support across 100+ chains.
A non-profit open-source foundation promoting the development of Web3 infrastructure technologies.
No-code multi-chain analytics and visualization platform for blockchain dApps and networks.
Commission-free trading platform for stocks, options, crypto, and more with advanced tools and fractional shares.
A cross-chain bridge focused on native stablecoin transfers using liquidity pools for fast, secure token swaps without wrapping.
Synapse is an interchain messaging protocol and cross-chain bridge enabling decentralized applications to operate across multiple blockchains.
Balancer is a decentralized automated market maker (AMM) protocol enabling customizable liquidity pools and token swaps on Ethereum.
No-code multi-chain analytics and visualization platform for blockchain dApps and networks.
Oracle Framework is a decentralized oracle solution enabling developers to create, configure, and run custom oracle agents for reliable off-chain data integration.
An open, flexible framework for transferring tokens across blockchains without liquidity pools.
An AI-powered blockchain intelligence platform that enables conversational querying and analysis of on-chain data across 30+ networks.
HyperRPC is a high-performance RPC node provider designed to deliver fast, reliable blockchain data access for developers.
A multi-chain, cross-layer asset bridge offering instant transfers with low fees and zero trust.
Trade, earn, and own crypto on the all-in-one multichain decentralized exchange (DEX).
A Bluetooth-enabled hardware wallet that securely manages over 15,000 coins and NFTs with private keys stored offline.
CoinStats is a comprehensive crypto portfolio tracker and market data platform supporting over 20,000 coins and 300 wallets/exchanges across 120 blockchains.
A fully managed, customizable rollup deployment platform providing scalable, secure, and high-performance blockchain infrastructure.
QuickAlerts is a real-time blockchain event monitoring and alerting tool that delivers customizable notifications via webhooks.
Sunrise is a next-generation Layer 1 blockchain combining high-throughput data availability with a native liquidity hub.
Ultra-fast multichain indexer designed for efficient blockchain data querying.
AtomicDEX is a decentralized exchange platform focused on next-generation finance and cross-chain trading.
BitMEX is a cryptocurrency derivatives trading platform offering deep liquidity, pro trading tools, and the invention of the perpetual swap.
A decentralized platform to mint, buy, and sell NFTs with a user-friendly interface built using Motoko and React.
Blockchair is a blockchain search and analytics engine providing comprehensive data access across multiple blockchains.
Magic provides enterprise-grade, non-custodial wallet infrastructure and passwordless authentication APIs for seamless Web3 onboarding and wallet management.
Transak is a developer-focused fiat-to-crypto onramp solution enabling users to buy and sell over 136 cryptocurrencies via multiple payment methods in 64+ countries.
Modern continuous integration and continuous delivery (CI/CD) system focused on advanced testing and test result analysis.
QuickNode provides fast, reliable, and scalable blockchain infrastructure and developer tools to build and scale onchain applications.
Bitstamp is a cryptocurrency exchange platform offering trading services for digital assets.
Crypto.com is a comprehensive platform offering cryptocurrency trading, payments, wallets, and DeFi services to over 150 million users worldwide.
Binance is a leading global blockchain ecosystem and cryptocurrency infrastructure provider offering a range of developer tools and open-source projects.
Superbridge is a native bridging solution enabling asset transfers between Ethereum and various rollups.
CoinTracker is a cryptocurrency portfolio tracker and tax calculator that helps users manage their crypto assets and tax reporting.
A platform for deploying web-based privacy-preserving data surveys using secure multi-party computation.
0x provides battle-tested APIs to embed fast, gasless, and deeply liquid crypto trading into decentralized applications.