Aurora API: Fetch Tokens, Transactions, and Other Onchain Wallet Data
Complete Aurora API Product Suite
Production-ready endpoints that power the next generation of Base applications.
Get comprehensive wallet holdings with real-time pricing and portfolio analytics
Monitor DeFi positions across thousands of protocols with detailed yield and risk analytics
Access enriched transaction data with smart contractinteraction details
Subscribe to wallet activities with real-time notifications and custom triggers
Track portfolio performance with detailed profit and loss calculations
Our API is designed for flexibility. Request custom data aggregations, specialized analytics, or enterprise-specific endpoints.
Trusted by Leading dApps, Wallets, and Enterprises
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Why Choose Our Aurora API?
Data updates within milliseconds of new blocks.
Used by apps serving millions of onchain users.
Integration
Add blockchain data to apps without any backend work
Aurora Network Snapshot
Aurora is an EVM environment running as smart contracts on NEAR. With Virtual Chains, teams can deploy custom, EVM‑compatible chains that inherit NEAR’s speed, low costs, and near‑instant finality.
Key features
- EVM on NEAR with low fees and ~1–2s finality
- Virtual Chains: fully customizable, EVM‑compatible chains
- Benefits from NEAR architecture (sharding, fast consensus)
- Familiar Ethereum tooling and Solidity support
Built for Consumer Scale and Enterprise Reliability
Powering applications from startups to fintech companies with infrastructure that scales seamlessly and delivers consistently.
RPS
Guaranteed
Uptime
Infrastructure Built to Scale
Built for Consumer Scale and Enterprise Reliability
Simple, Transparent Tiers
Start building for free. Upgrade as you scale.
For solo builders and teams who want to test before scaling.
For growing teams who want to move fast
For fast-growing teams with higher traffic & support needs
For scale-ups & enterprises with high volume or custom needs
Real results from teams shipping with Zerion API
Trusted by Industry Leaders
Join thousands of satisfied developers who trust our APIs for their mission-critical applications.
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helped validate key wallet use-cases well before Warpcast Wallet even existed."
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Ready to Build the Future?
Join the thousands of developers already building on our platform. Start with our free tier and scale as you grow.
Start Building for FreeNo credit card required • 5 minute setup • 24/7 support
FAQ
Unified balances, portfolio (including DeFi/NFT positions), token metadata/prices, and transaction history for Aurora addresses.
Yes, Aurora is EVM‑compatible, so common Ethereum tooling and Solidity contracts work.
No. Zerion API exposes a unified schema via a REST API. You don’t need to manage NEAR specifics to read Aurora data.
Low latency suitable for production wallets and fintech apps, with aggressive caching and indexing.
Generate a key, hit the balances endpoint for a test address, then explore portfolio and transactions.
Still have questions?
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