OpenSea, exchange everything
OpenSea, exchange everything — token trading and NFT marketplace. Welcome to the best place to discover, trade, and create onchain.
https://opensea.ioConnect straight to this server’s public endpoint.
https://mcp.opensea.io/mcpWe add this server to your workspace, walk through sign-in once, then open Studio with tools ready to run.
Last probed Sep 14, 2026 · mcp.opensea.io
1tool discovered
Get Instant OpenSea API Key
Create a free OpenSea API key without signup or a wallet. Use it to bootstrap access when you don't have a key. Free-tier keys have lower rate limits and expire after 7 days. Pass the key in X-API-KEY to unlock the other OpenSea MCP tools. Tools that act on a wallet's own account, such as linked wallets, agent relationships, profile, and watchlist, additionally need a wallet JWT in Authorization: Bearer; see https://docs.opensea.io/reference/auth.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsOpenSea, exchange everything — token trading and NFT marketplace. Welcome to the best place to discover, trade, and create onchain.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
MCPBundles probed 1 tool on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
OpenSea, exchange everything may require signing in to the provider before tools can run. Connect through MCPBundles or your MCP client and complete any provider login when prompted.
Operate OpenSea, exchange everything? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.