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Starchild-ai-agent
Starchild-ai-agentOFFICIAL
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1inch

Execute token swaps across EVM-compatible blockchains using the 1inch DEX aggregator.

22|12|Updated Mar 13, 2026
Search Tags:#trading#cross-chain#defi#crypto#dex#evm
One-click install
npx skills add https://github.com/Starchild-ai-agent/official-skills --skill 1inch
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: 1inch
Source: https://github.com/Starchild-ai-agent/official-skills/tree/main/1inch
Command: npx skills add https://github.com/Starchild-ai-agent/official-skills --skill 1inch

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires aiohttp, eth-utils, pydantic, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies the complex process of swapping tokens across various blockchain networks, ensuring users get the best rates and a smooth cross-chain experience.

Core Features & Use Cases

  • Cross-Chain Swaps: Execute token swaps between different EVM-compatible blockchains (e.g., Ethereum to Arbitrum).
  • Best Rate Aggregation: Leverages the 1inch DEX aggregator to find optimal swap routes and prices.
  • Gasless Swaps: Fusion+ technology handles gas fees on both source and destination chains, simplifying the user experience.
  • Use Case: Swap 1 ETH on the Ethereum network for 3000 USDC on the Arbitrum network with a single command, without needing to manage gas on Arbitrum.

Quick Start

Use the 1inch skill to swap 1 ETH on Ethereum for USDC on Arbitrum.

Frequently Asked Questions about 1inch

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

FAQPage Schema
How do I execute cross-chain token swaps between EVM blockchains?▼

Cross-chain token swaps between EVM blockchains are executed using the 1inch DEX aggregator and Fusion+ technology, which optimizes routing and manages gasless settlement on both source and destination chains.

What is the best way to find optimal swap rates for DeFi tokens?▼

The best way to find optimal swap rates for DeFi tokens is through a DEX aggregator, which scans multiple liquidity sources across EVM-compatible networks to secure the most efficient routing and pricing.

Do I need to manage gas fees on the destination chain for a cross-chain swap?▼

No, you do not need to manage gas fees on the destination chain. Fusion+ technology handles gasless settlement, automatically covering gas costs on both source and destination networks during the swap.

Can I swap tokens directly from Ethereum to Arbitrum without manual bridging?▼

Yes, you can swap tokens directly from Ethereum to Arbitrum without manual bridging. The skill facilitates secure same-chain and cross-chain transactions using a single command via optimized routing.

What wallet integration and API keys are required to perform DeFi swaps?▼

Performing DeFi swaps requires API keys and wallet integration for transaction execution, allowing the DEX aggregator to find token addresses, check approvals, and authorize the secure token transfers.

How does token approval checking work before executing a DEX swap?▼

Before executing a DEX swap, token approval checking verifies that the smart contract has permission to spend your tokens, ensuring the secure transfer of assets across the EVM-compatible networks.

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