defi-swap

Generates cross-chain DJ quotes and routing data from multiple aggregators.

32|5|Updated Mar 13, 2026

Search Tags:#cross-chain #dex #quotes #aggregator #swap #jupiter #paraswap

Ready to run

npx skills add https://github.com/jiayaoqijia/Ottie --skill defi-swap

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: defi-swap
Source: https://github.com/jiayaoqijia/Ottie/tree/main/workspace/skills/defi/defi-swap
Command: npx skills add https://github.com/jiayaoqijia/Ottie --skill defi-swap

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Cross-chain DEX swaps can be costly and opaque; this Skill fetches quotes and routing data from multiple aggregators to help you compare prices and plan executions across chains.

Core Features & Use Cases

Multi-API quotes: fetches swap quotes from ParaSwap, Jupiter, and Uniswap across Ethereum, Arbitrum, Polygon, and other supported chains.
Trade data generation: provides transaction data for execution (when available) to streamline on-chain swaps.
Use Case: when you need the best rate for swapping a token from Ethereum to USDC, compare quotes across aggregators and select the optimal route.

Quick Start

Ask the assistant to fetch a 1 ETH to USDC quote on Ethereum and a 1 SOL to USDC quote on Solana to compare prices.

Frequently Asked Questions about defi-swap

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

FAQPage Schema

How do I get cross-chain DEX quotes for token swaps across multiple aggregators?▼

To get cross-chain DEX quotes, this Skill fetches multi-source pricing from aggregators like ParaSwap, Jupiter, and Uniswap across Ethereum, Arbitrum, Polygon, and Solana. It compares rates and provides optimal route selection to help you plan token swap executions.

Can I compare swap rates between Ethereum and Solana before executing a transaction?▼

Yes, you can compare swap rates between Ethereum and Solana. The Skill retrieves quotes from Uniswap for Ethereum and Jupiter for Solana, allowing you to evaluate multi-source pricing and select the optimal route for your cross-chain token swaps.

How does cross-chain routing help me find the best price for swapping ETH to USDC?▼

Cross-chain routing finds the best price for swapping ETH to USDC by aggregating quotes from multiple DEXs. The Skill evaluates routes across supported networks like Ethereum and Arbitrum, providing multi-source pricing and optional execution data to facilitate your swap.

Does this Skill support generating transaction data for on-chain swap execution?▼

Yes, the Skill supports generating transaction data for on-chain swap execution. When available, it provides the necessary execution data alongside the multi-source pricing and route selection, streamlining the process of finalizing your token swaps on the blockchain.

What aggregators are supported for fetching DEX quotes on Polygon and Arbitrum?▼

Supported aggregators for fetching DEX quotes include ParaSwap, Jupiter, and Uniswap. The Skill applies these aggregators across networks like Polygon and Arbitrum to retrieve multi-source pricing, enabling you to compare quotes and select the best routing for swaps.

Are there limitations when using cross-chain DEX aggregators for token routing?▼

Limitations of cross-chain DEX aggregators include dependency on available API data and network compatibility. The Skill supports Ethereum, Arbitrum, Polygon, and Solana, but quote availability and execution data generation depend on the specific aggregators and chains involved.