Alchemy MCP Server
[!IMPORTANT] The legacy local MCP server has been retired. Its source code has been removed from this repository, and the
@alchemy/mcp-servernpm package will stop working on September 30, 2026. Use the hosted Alchemy MCP Server athttps://mcp.alchemy.com/mcpinstead.
The hosted Alchemy MCP Server gives AI agents access to Alchemy's blockchain APIs and onchain data. It authenticates via OAuth — just sign in with your Alchemy account when prompted. No API key or local install required.