1inch MCP is a Model Context Protocol (MCP) server: Doc search, intent & cross-chain swaps, limit orders, portfolio, spot prices, gas & all APIs. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
It's a hosted (remote) server — point your client at https://api.1inch.com/mcp/protocol and you're connected, with nothing to install locally. The current release is v1.0.0, published under the MIT license, with source at 1inch/1inch-ai on GitHub.
You'll find 1inch MCP in the Development category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain 1inch MCP for business.1inch, claim this listing to verify ownership, earn the Verified badge, and keep the details current.