Zerion Launches Cross-Chain PnL Tracking API and Premium Features
Zerion Launches Cross-Chain PnL Tracking API and Premium Features
📊 Your Gains, All Chains

Zerion introduces comprehensive profit and loss (PnL) tracking capabilities through two main offerings:
API Integration for Developers:
- Free developer API key available
- PnL endpoint for realized/unrealized gains
- Filtering by token, chain, or wallet
- Easy integration for apps
Premium User Features:
- Full PnL breakdown across 40+ chains
- Portfolio performance tracking
- Detailed trading history
- Chain-specific analysis
Integration guides available at Zerion API Docs Premium features accessible via Zerion Premium
Track your portfolio’s profits & gains with Zerion’s PnL—available for both API integrations and personal use. Grab a free API key → link.zerion.io/PnL
Solana Integration Goes Live on Zerion Multi-Chain Wallet
Zerion's June update brings significant expansions: - Solana blockchain now fully integrated - New features added to extension including buy/sell markers on price charts - Superfluid protocol support implemented - Zerion API expanded to include Solana via Tapestry - Two new chains added: Hyperliquid and ZKcandy - Multiple user reward programs launched with partners The platform continues to strengthen its multi-chain presence, now supporting Solana, Ethereum, and 50+ EVM chains for DeFi and memecoin trading. [Read more details](https://paragraph.com/@zerion/solana-is-here-plus-more-wallet-api-rewards-and-chain-updates)
Cross-Chain Stablecoin Swaps Guide
Cross-chain stablecoin swaps enable seamless transfer of stable assets between different blockchains. Here's what you need to know: - Bridges and protocols facilitate transfers between chains - Smart contracts lock tokens on source chain and mint equivalent on destination - Transaction fees vary by network congestion and chain - Security considerations include bridge risks and slippage *Key Benefits*: - Reduced fees compared to CEX - No KYC requirements - Faster settlement times - Access to multiple blockchain ecosystems **Best Practices**: - Always verify bridge protocol security - Compare fees across different solutions - Start with small test transactions - Monitor transaction status
Zerion Reduces Stablecoin Swap Fees
Zerion has lowered fees for stablecoin-to-stablecoin swaps across major stablecoins including USDC, USDT, and DAI. - Standard users: 0.2% fee - Premium users: 0.1% fee This follows recent industry moves toward more efficient stablecoin exchanges, like Spark App's PSM-powered swaps offering zero fees and no slippage for specific stablecoin pairs. *Note: Different platforms offer varying features and restrictions. Compare options to find what works best for your needs.*
Kirha AI Simplifies Crypto Data Access Through Zerion API Integration

**Kirha AI** launches a unified API solution for accessing crypto data across 40+ blockchains, addressing a key pain point in the Web3 ecosystem. The service aggregates data from multiple providers, including Zerion, to deliver: - Real-time wallet balances - Token price tracking - Cross-chain transaction history This integration particularly benefits AI agents and LLMs that previously struggled with fragmented data access. The solution streamlines multiple API subscriptions into a single access point. [Learn more about the technical implementation](https://zerion.io/blog/how-kirha-leverages-zerion-api-to-revolutionize-crypto-data-access/)
L2Con Panel Features Leading Web3 Projects

A notable panel discussion at L2Con brings together key players in the web3 ecosystem. The event features representatives from 0x Project, 1inch, StarkWare, and MetaMask, with moderation by Abishek Inguout. - Focus on Layer 2 scaling solutions - Industry leaders sharing insights - Live interactive session Watch the discussion to learn about the latest developments in Layer 2 technology and ecosystem growth.