mcp-server: An MCP server using crate rmcp

Description

An MCP server providing the following tools to an agentic system.

• ETH tools: Some standard EVM tools to check the balance of an address, and send ETH.
• Brave: A web search tool.
• 0xProtocol: An api for querying swap prices of ERC20 tokens.
• Uniswap tools: Provides contract calls to the Uniswap v2 router

Requirements

The following environment variables are required to run the server.

• MCP_SERVER_ADDRESS
• MCP_SERVER_PORT
• ETH_RPC
• BRAVE_API_KEY
• ZERO_X_API_KEY

Starting Server

make start