Zerion API Powers Major Apps on Day-Old Monad Mainnet
**Monad mainnet launched just one day ago**, and major crypto applications are already integrating Zerion API for wallet data infrastructure.
**Key integrations include:**
- **Uniswap** - Fast wallet reads for instant swapping experience
- **Infinex** - Unified balances across multiple chains including Monad
- **Backpack** - Sub-second loading of portfolios, tokens, and NFTs
- **HeyElsaAI** - AI crypto agent using API for portfolio data
- **P2P Validator** - Institutional staking with seamless wallet integration
Zerion API serves as the **data layer powering the Monad ecosystem**, enabling these applications to deliver fast, reliable wallet functionality from day one.
Developers can access free API keys to integrate similar functionality into their own applications.