Zerion Launches Cross-Chain PnL Tracking API and Premium Features
Zerion Launches Cross-Chain PnL Tracking API and Premium Features
đź“Š 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 Releases Complete Guide to Perpetual Futures Trading
Zerion has published a comprehensive guide for users new to perpetual futures (perps) trading on their platform. **What's Covered:** - Fundamentals of perpetual futures contracts - Step-by-step instructions for placing your first trade - Key risks and considerations to monitor The guide aims to onboard newcomers to derivatives trading within Zerion's multi-chain wallet interface. Full documentation is available at [help.zerion.io](https://help.zerion.io/en/articles/13835623-perps-trading-on-zerion).
Arc Terminal Powers AI Agents with Multichain Wallet Data via Zerion API
Arc Terminal integrated Zerion API to give its AI-driven operating system access to real-time wallet data across multiple blockchains. **Key features enabled:** - Portfolio tracking across all chains - DeFi position monitoring - Single API endpoint for Solana and all EVM chains - No need for custom indexers The integration allows Arc Terminal's AI agents to analyze and manage crypto portfolios in real-time, providing users with a unified interface for Web3 interactions. [Read the technical implementation](https://zerion.io/blog/how-arc-terminal-gave-its-ai-agents-multichain-data/)
Trading Fees Slashed Across the Board
A major fee reduction has been implemented: - **Premium tier**: Cut from 0.4% to 0.25% - **Standard tier**: Reduced from 0.8% to 0.67% This follows a previous move to eliminate fees on new listings at OpenSea, with plans to extend zero-fee trading across other secondary marketplaces. The changes represent a significant cost saving for users across all trading tiers.
NFT APIs Compared: Features and Leading Providers
A comprehensive guide examines NFT APIs, breaking down their core functionality and key features developers should prioritize. The analysis compares leading NFT API providers, evaluating how they perform in real-world applications. This follows a similar breakdown of DeFi APIs released earlier this month. **Key areas covered:** - What NFT APIs actually do - Essential features that matter most - Head-to-head provider comparisons The guide aims to help developers make informed decisions when selecting NFT infrastructure for their projects.
Zerion Hosts First Sauna House Event at ETHDenver with Cold Plunge Crypto Discussions
Zerion hosted its inaugural **Sauna House event** at ETHDenver, combining wellness with crypto discourse. The event featured: - Cold plunge sessions paired with crypto hot takes - A fresh approach to networking beyond traditional podcast studios - Part of Zerion's broader ETHDenver presence The company also organized additional programming during the conference week, including a panel discussion on building major crypto products and an invite-only music event with 0xProject.