Crate skulk 

Skulk

MCP (Model Context Protocol) connection manager - sneaking connections to the outside.

This crate manages connections to MCP servers and provides tool discovery and execution capabilities.

Features

• Connect to MCP servers via stdio, socket, or HTTP
• Automatic tool discovery
• Tool schema caching
• Health monitoring
• Sandbox state notifications

Example

use skulk::{McpManager, McpServerConfig, McpTransport};

let mut manager = McpManager::new();

// Connect to an MCP server
let config = McpServerConfig {
    id: "my-server".into(),
    name: "My MCP Server".into(),
    transport: McpTransport::Stdio {
        command: "my-mcp-server".into(),
        args: vec![],
    },
    env: Default::default(),
};

manager.connect(config).await?;

// Discover tools
let tools = manager.list_tools().await?;

Re-exports

pub use manager::McpManager;

pub use connection::McpConnection;

pub use transport::McpTransport;

pub use error::McpError;

pub use types::*;

Modules

connection

Single MCP server connection

error

MCP error types

manager

MCP connection manager

transport

MCP transport implementations

types

MCP type definitions

Structs

McpServerConfig

Configuration for an MCP server