WOOFi Swap Execution Skill

Generate WOOFi swap transaction data and token approval requirements.

Updated Mar 5, 2026
One-click install
npx skills add https://github.com/woonetwork/woofi-skills --skill woofi-swap-execution-skill
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: WOOFi Swap Execution Skill
Source: https://github.com/woonetwork/woofi-skills/tree/main/skills/swap-execution
Command: npx skills add https://github.com/woonetwork/woofi-skills --skill woofi-swap-execution-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill solves the complexity of interacting with decentralized exchange smart contracts by automating the generation of transaction data and approval requirements for token swaps.

Core Features & Use Cases

  • Transaction Generation: Automatically builds the necessary hex data for swap transactions on various blockchain networks.
  • Approval Handling: Detects whether a token approval transaction is required before the swap can proceed.
  • Use Case: A user wants to swap USDC for WBTC on Arbitrum; this skill provides the exact transaction steps and approval requirements needed to execute the trade securely.

Quick Start

Use the swap execution skill to build a transaction for swapping 1000 USDC to WBTC on Arbitrum for my wallet address.

Frequently Asked Questions about WOOFi Swap Execution Skill

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

FAQPage Schema
How do I generate blockchain-ready transaction data for a decentralized token swap?

To generate blockchain-ready transaction data for a decentralized token swap, you need the exact hex data payload and contract interaction steps for EVM-compatible networks, which this tool automates by building structured payloads for secure wallet signing.

Do I need token approval before executing a crypto swap on WOOFi?

Yes, token approval is often required before executing a crypto swap on WOOFi. The tool automatically detects whether a token allowance approval transaction is necessary and provides the specific approval requirements before the swap transaction can proceed securely.

Can I execute cross-chain swaps on EVM-compatible networks using WOOFi?

Yes, you can facilitate cross-chain trading on EVM-compatible networks using WOOFi. The tool provides precise contract interaction steps and transaction payloads necessary for executing decentralized token swaps across various supported blockchain networks.

What is the process for swapping USDC to WBTC on Arbitrum?

Swapping USDC to WBTC on Arbitrum involves generating the necessary hex data for the swap transaction and checking for required token allowances. The tool provides the exact transaction steps and approval requirements to execute the trade securely.

Why does my DeFi swap transaction fail before wallet signing?

A DeFi swap transaction may fail before wallet signing if the required token approvals are not set or the transaction payload is incorrectly formatted. This tool prevents these issues by identifying necessary allowances and providing structured, blockchain-ready transaction data for signing.

Does WOOFi swap execution work with any EVM-compatible wallet?

Yes, WOOFi swap execution works with EVM-compatible wallets by providing structured transaction payloads designed for wallet signing. It generates the precise hex data and contract interaction steps required across various EVM-compatible networks.