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opensea-swaps

Swap ERC20 tokens across blockchains using OpenSea's DEX aggregator.

Updated Jun 11, 2026
Search Tags:#DEX#cross-chain#erc20#token swap#OpenSea
One-click install
npx skills add https://github.com/dnzengou/agentbot-opensource --skill opensea-swaps
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: opensea-swaps
Source: https://github.com/dnzengou/agentbot-opensource/tree/main/skills/opensea/opensea-swaps
Command: npx skills add https://github.com/dnzengou/agentbot-opensource --skill opensea-swaps

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires node, curl, jq, and includes scripts (resource) and references (resource) components.

What problem does it solve?

The skill addresses the need for swapping ERC20 tokens across different blockchains in a secure and efficient manner.

Core Features & Use Cases

  • Cross-Chain Swaps: Swap ERC20 tokens between supported blockchains using OpenSea's cross-chain DEX aggregator.
  • Optimal Routing: Provides quotes with optimal routing for the best prices and minimal slippage.
  • Token Balances: Check wallet token balances before executing swaps.
  • Use Case: A user wants to swap ETH for MATIC on the Ethereum network and get the best price with minimal slippage.

Quick Start

Use the opensea swaps quote command to get a swap quote and execute the swap.

Frequently Asked Questions about opensea-swaps

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

FAQPage Schema
How do I swap ERC20 tokens across different blockchains?▼

To swap ERC20 tokens across blockchains, request a quote and execute the swap using a cross-chain DEX aggregator. This provides optimal routing for the best prices and minimal slippage across supported networks.

How do I check my wallet token balances before executing a swap?▼

Check wallet token balances before executing swaps to ensure sufficient funds. The skill handles token balance inquiries directly after authenticating with the required API key.

Do I need an API key to execute cross-chain token swaps?▼

Yes, an API key is required for authentication to execute cross-chain token swaps. You must configure it to interact with the DEX aggregator and process swap quotes.

What's the best way to get optimal routing for ERC20 token swaps?▼

The best way to get optimal routing for ERC20 token swaps is using a cross-chain DEX aggregator. It calculates quotes with optimal routing to ensure the best prices and minimal slippage.

Can I use node and curl to automate cross-chain token swaps?▼

Yes, you can automate cross-chain token swaps using node and curl. The skill relies on these dependencies, alongside jq, to script and execute swap quotes efficiently.

Does the OpenSea DEX aggregator support multiple wallet providers for token swaps?▼

Yes, the OpenSea DEX aggregator supports multiple wallet providers for token swaps. This allows users to execute cross-chain ERC20 transactions using their preferred wallet authentication.

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