Best OpenSea MCP Servers
OpenSea is the world's first and largest web3 marketplace for NFTs and crypto collectibles. Browse, create, buy, sell, and auction NFTs.
Why this server?
Provides tools for trading Project CPU Cell NFTs on OpenSea, including reading orders, listing cells, buying, making and accepting offers, cancelling orders, and minting land via OpenSea SeaDrop.
AlicenseAqualityAmaintenanceMCP server for Project CPU, a blockchain game on EVM. It lets an AI agent play on your behalf: read the world map, reveal cells, build and mine, craft, move resources, trade at marketplaces, and cash out to on-chain $CPU.5820MITWhy this server?
Provides OpenSea links for minted NFTs to view and manage NFT collections on the OpenSea marketplace.
AlicenseNot gradedqualityDmaintenanceUniversal AI gateway that enables interaction with Ethereum blockchain through natural language across multiple AI platforms (Claude, ChatGPT, Gemini, etc.). Supports contract deployment, token operations, NFT minting, DeFi operations, and general blockchain transactions.1MITWhy this server?
Enables NFT marketplace operations including browsing collections, fetching metadata, creating and fulfilling listings and offers, tracking marketplace events, and executing NFT purchases on the Sei chain.
AlicenseNot gradedqualityDmaintenanceEnables AI agents to interact with the Sei blockchain ecosystem through natural language, providing DeFi trading, NFT marketplace access, cross-chain bridging, token deployment, and comprehensive on-chain data analytics.15MITWhy this server?
Provides NFT tools for accessing floor prices, recent sales data, and collection information across multiple marketplaces including OpenSea and Blur.
AlicenseNot gradedqualityDmaintenanceA production-grade TypeScript MCP server that provides AI agents with structured access to real-world data across financial markets, Web3/DeFi, developer tools, and healthcare domains. It features built-in authentication, domain isolation, caching, and rate limiting for reliable API integrations.10MITWhy this server?
Provides tools to retrieve NFT data from the OpenSea marketplace, including fetching a single NFT by chain, contract address, and token ID, and listing NFTs owned by an address on a specific chain with pagination.
AlicenseNot gradedqualityCmaintenanceEnables querying NFT marketplace data from OpenSea's v2 API, including fetching individual NFTs by chain, contract, and token ID, and listing NFTs owned by an address.16MITWhy this server?
Provides read-only OpenSea market discovery, including market feed, trait offers, and listing/purchase preparation, while transaction-capable actions fail closed pending validation.
FlicenseNot gradedqualityBmaintenanceEnables AI agents to inspect the public NFH protocol corpus, verify census status, and prepare bounded Ethereum wallet intents for claims and non-custodial market actions while never signing or submitting transactions.1