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okx-dex-swap

Quote, approve, and execute cross-chain token swaps on XLayer.

Updated Mar 20, 2026
Search Tags:#multichain#wallet#execute#dex#swap#onchain#quote
One-click install
npx skills add https://github.com/yikedu7/pawclaw --skill okx-dex-swap-yikedu7
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: okx-dex-swap
Source: https://github.com/yikedu7/pawclaw/tree/main/packages/backend/src/runtime/okx-skills/okx-dex-swap
Command: npx skills add https://github.com/yikedu7/pawclaw --skill okx-dex-swap-yikedu7

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill enables developers to coordinate cross-chain token swaps by generating quotes, handling approvals, and executing trades in a unified flow.

Core Features & Use Cases

  • Quote generation, approval, and swap calldata orchestration for multi-chain DEX flows.
  • Cross-chain liquidity aggregation via OKX's DEX pools and multiple sources.
  • Real-world use: swap USDC for SOL on XLayer with signed calldata.

Quick Start

Request a swap quote, review results, then approve (if needed) and execute the swap with wallet signing.

Frequently Asked Questions about okx-dex-swap

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

FAQPage Schema
How do I execute a cross-chain token swap on XLayer?▼

To execute a cross-chain token swap, request a quote, handle token approvals, and execute the trade with wallet signing. This workflow aggregates multi-chain DEX liquidity and applies MEV protection for on-chain execution.

How does cross-chain DEX quote generation and approval work?▼

Cross-chain DEX quote generation fetches pricing across multiple liquidity pools, then generates approval calldata for token spending. The mechanism orchestrates these steps to ensure trades execute safely against aggregated on-chain liquidity.

Can I swap USDC for SOL on XLayer using a multi-chain DEX workflow?▼

Yes, you can swap USDC for SOL on XLayer by requesting a quote, reviewing the results, and executing the swap with signed calldata. The workflow supports cross-chain token swaps across multiple chains.

Do I need to handle autoSlippage and MEV protection manually for on-chain swaps?▼

No, autoSlippage and MEV protection are integrated directly into the swap execution workflow. The system applies these risk controls automatically during quote generation and on-chain trade execution.

What is the best way to handle token approvals before executing a multi-chain swap?▼

The best way to handle token approvals is to request a swap quote first, then check if an approval is needed, and finally execute the wallet contract-call to approve spending before signing the final trade.

Why does my cross-chain swap require a wallet contract-call before execution?▼

A wallet contract-call is required to grant the DEX smart contract permission to spend your tokens. Without this approval step, the on-chain swap execution will fail due to insufficient token allowances.

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