OpenSea-NFT-KI-Agent-Tool

# OpenSea NFT Agent Tool (n8n Workflow) Guide ## 🚀 Workflow Overview The OpenSea NFT Agent Tool is a specialized AI-powered assistant designed to interact with OpenSea's API to fetch, analyze, and process NFT-related data. It helps users access NFT ownership, metadata, traits, collections, contracts, and payment tokens efficiently. ### 🎯 Key Features: - Retrieve OpenSea user profiles by wallet address or username. - Fetch NFT collections, metadata, contracts, and smart contract details. - Access individual NFT details, including rarity and ownership. - Track NFTs owned by an account, collections, and smart contracts. - Retrieve payment tokens and NFT traits. - Ensure API request validity and structured responses. --- ## 🔗 Nodes & Functions ### 1️⃣ NFT Agent Brain - Type: AI Language Model (GPT-4o Mini) - Purpose: Processes NFT-related API requests and interprets OpenSea data queries. ### 2️⃣ NFT Agent Memory - Type: AI Memory Buffer - Purpose: Stores session data to maintain context across multiple queries. ### 3️⃣ OpenSea Get Account - Type: API Request - Endpoint: /api/v2/accounts/{address_or_username} - Function: Fetches an OpenSea user profile, including bio, social links, and profile image. ### 4️⃣ OpenSea Get Collection - Type: API Request - Endpoint: /api/v2/collections/{collection_slug} - Function: Retrieves collection metadata, fees, and traits. ### 5️⃣ OpenSea Get Collections - Type: API Request - Endpoint: /api/v2/collections - Function: Fetches a list of NFT collections, filtered by chain, creator, visibility, or ranking. ### 6️⃣ OpenSea Get Contract - Type: API Request - Endpoint: /api/v2/chain/{chain}/contract/{address} - Function: Retrieves NFT collection smart contract details. ### 7️⃣ OpenSea Get NFT - Type: API Request - Endpoint: /api/v2/chain/{chain}/contract/{address}/nfts/{identifier} - Function: Fetches metadata, traits, rarity, and ownership of a single NFT. ### 8️⃣ OpenSea Get NFTs by Account - Type: API Request - Endpoint: /api/v2/chain/{chain}/account/{address}/nfts - Function: Retrieves all NFTs owned by a wallet address. ### 9️⃣ OpenSea Get NFTs by Collection - Type: API Request - Endpoint: /api/v2/collection/{collection_slug}/nfts - Function: Fetches all NFTs in a collection. ### 🔟 OpenSea