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trading

Execute cross-chain DeFi spot and perpetual trades via GDEX managed-custody APIs.

2|Updated Feb 25, 2026
Search Tags:#trading#cross-chain#perpetual futures#bridging#defi#limit orders#managed custody
One-click install
npx skills add https://github.com/terraleiloa/seren-skills --skill trading-terraleiloa
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: trading
Source: https://github.com/terraleiloa/seren-skills/tree/main/gdex/trading
Command: npx skills add https://github.com/terraleiloa/seren-skills --skill trading-terraleiloa

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Cross-chain DeFi trading requires coordinating authentication, wallet setup, chain-specific details, and multiple trading actions, which slows AI agents down and creates fragile workflows.

Core Features & Use Cases

  • Spot trading across multiple chains: buy/sell on Solana, Sui, Ethereum, Base, Arbitrum, BSC, Avalanche, Polygon, Optimism, and more via a unified API.
  • Perpetual futures execution and management: open/close positions, handle leverage and margin-related actions, and manage trading at the position level.
  • Portfolio, token discovery, bridging, and orders: view balances/positions/history, find trending tokens and price data, estimate/execute cross-chain bridges, and place/update/cancel limit orders.
  • Copy trading: follow top-performing traders for both perp and spot strategies.

Quick Start

Ask the agent to log in with your GDEX API key and managed-custody control wallet key, then place a spot buy on a specific chain for a chosen token amount.

Frequently Asked Questions about trading

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I execute cross-chain DeFi spot trading across Solana, Sui, and EVM networks?▼

Cross-chain DeFi spot trading across Solana, Sui, and EVM networks is executed via a unified API using managed-custody wallets. You can buy and sell tokens on multiple chains by directing your AI agent with the required API and private key credentials.

Can AI agents manage perpetual futures positions and margin across different blockchains?▼

AI agents can manage perpetual futures positions across blockchains by interfacing with the unified trade API. This includes opening and closing positions, handling leverage, and executing margin-related actions through the GDEX managed-custody protocol.

What credentials do I need to start cross-chain trading with a managed-custody wallet?▼

To start cross-chain trading with a managed-custody wallet, you need a GDEX API key and a control wallet private key. These environment-provided credentials authenticate your agent to execute trades via the unified trade API endpoint.

What's the best way to bridge tokens and discover trending assets across multiple DeFi chains?▼

The best way to bridge tokens and discover trending assets is through the unified API, which estimates and executes cross-chain bridges while finding trending tokens. It provides token discovery and price data across supported networks.

Does cross-chain copy trading work for both spot and perpetual futures strategies?▼

Cross-chain copy trading works for both spot and perpetual futures strategies. You can follow top-performing traders automatically by directing your AI agent through the managed-custody API.

How do I place and manage limit orders for tokens on Ethereum, Base, and Arbitrum?▼

Placing and managing limit orders on Ethereum, Base, and Arbitrum is done by sending commands to the unified trade API. The AI agent can place, update, and cancel limit orders across all supported EVM networks and other chains.

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