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
Zerion Expanding to Solana Ecosystem
Zerion, a multi-chain Web3 platform, is expanding its services to the Solana blockchain. The integration includes: - Zerion API integration with Tapestry's Solana Starter Kit - Developer tools for building production-ready Solana dapps - Partnership with Helius Labs, 0x Project, and Privy The platform has launched a dedicated signup page for users interested in the upcoming Solana integration: [solana.zerion.io](https://solana.zerion.io) This expansion marks a significant step in Zerion's cross-chain development, enabling developers to build Solana-native applications with enhanced functionality.
Zerion Extension Adds Price Charts with Trade Markers
Zerion has launched new features in their browser extension, enhancing trading analysis capabilities: - Interactive price charts now show buy/sell markers - Users can track personal trade timing - Ability to analyze other wallets' trading patterns - Custom time range delta analysis with drag functionality The features are available on the [web app](http://app.zerion.io) and will roll out to [mobile](http://zerion.io/download) soon. This update follows last month's Token Page release, which introduced chain-specific holdings views and advanced P&L tracking for Premium users.
Brewit Integrates Zerion API for Multi-Chain Token Tracking
Brewit has implemented Zerion's API to streamline multi-chain token tracking for users. This integration enables: - Single-call access to token balances across multiple blockchains - Comprehensive transaction history viewing - Simplified user portfolio monitoring The integration follows Zerion's recent expansion to Berachain, where they've enabled similar functionality for partners like Rainbow and Uniswap Wallet. Developers building on these networks can now access Zerion's API infrastructure to enhance their applications with robust token tracking capabilities. [Learn more about Zerion API](https://link.zerion.io/api)
YieldNest Token Airdrop Announced for Zerion Quest Participants
YieldNest has announced an upcoming token airdrop for Zerion users who completed specific quests in the loyalty program. The eligible quests included: - Restaking WETH into ynETHx through MAX LRT - Converting wBNB into ynBNBx via Zerion Wallet Participants should monitor YieldNest's social media channels for forthcoming airdrop details and distribution information. Previous quest participants from March 2025 who completed these yield optimization tasks will be eligible for the token distribution.
ZER Network Announces Gas-Free Transactions
ZER Network is introducing a groundbreaking feature that eliminates gas fees for blockchain transactions. This development marks a significant shift in how users interact with blockchain technology. Key points: - **Zero gas fees** for all transactions - Aims to reduce entry barriers for new crypto users - Builds on previous announcements about flexible gas payment options This innovation could make blockchain technology more accessible and cost-effective for everyday users. The platform continues to evolve its infrastructure to support broader crypto adoption.