

Build an ecosystem optimized for your goals while opening up new revenue streams.
Sequence, QuickAlerts and Coinbase each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. Sequence is a modular crypto infrastructure stack that unifies smart wallets, 1-click cross-chain payments, and real-time data layers across EVM-compatible blockchains. QuickAlerts is a real-time blockchain event monitoring and alerting tool that delivers customizable notifications via webhooks. A comprehensive suite of APIs, SDKs, and developer tools from Coinbase to build onchain applications and integrate crypto services. 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 | Web, Mobile, Unity, and Unreal SDKs, Hosted NFT Storefronts, Transactions API with Gas Sponsorship, Sidekick Backend | Webhook Notifications, Predefined and Community Examples, Test and Deploy Alerts Easily | Super Pay App, Onramp Demo App, AI Server Wallet |
| Chain Support | +18 | +84 | |
| Best For | Infrastructure Developers, DeFi Developers | DeFi Developers, Infrastructure Developers | DeFi Developers, Financial Institutions |
| Pricing | |||
| Free Tier | Free | Free | Custom |
| Paid Features | 1 paid tiers | 1 paid tiers | — |
| Custom Plans | Enterprise plans | — | — |
Explore web3 competitors and apps like Sequence.
Fuse is a public blockchain ecosystem designed for low-cost, scalable Web3 payments and business adoption with a focus on mobile-first and real-world use cases.
Magic provides enterprise-grade, non-custodial wallet infrastructure and passwordless authentication APIs for seamless Web3 onboarding and wallet management.

Gemini is a regulated cryptocurrency platform offering trading, investing, staking, and custody services with onchain Web3 wallet access.

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

QuickNode provides fast, reliable, and scalable blockchain infrastructure and developer tools to build and scale onchain applications.

DataAPI provides a unified API to access multiple data sources for blockchain and Web3 applications.
Virtually operated Web3 networks that replicate real blockchain networks for development, testing, and staging without using real assets.