Crate thulp_mcp 

thulp-mcp

MCP protocol client wrapping rs-utcp’s MCP transport.

This crate provides a thulp-specific wrapper around rs-utcp’s MCP implementation, adding features like caching, session tracking, and error conversion.

Features

• Tools: List, cache, and call MCP tools
• Resources: List, read, and subscribe to MCP resources
• Prompts: List and render MCP prompts

Example

use thulp_mcp::{McpClient, McpTransport};

// Create a new MCP client
let transport = McpTransport::new();
let client = McpClient::new(transport);

// Check connection status
println!("Client connected: {}", client.is_connected());
println!("Session ID: {}", client.session_id());

Resources Example

use thulp_mcp::ResourcesClient;
use thulp_core::Resource;

let resources = ResourcesClient::new();

// Register a local resource
resources.register(Resource::builder("file:///config.yaml", "config.yaml")
    .mime_type("application/yaml")
    .build());

Prompts Example

use thulp_mcp::PromptsClient;
use thulp_core::{Prompt, PromptArgument};

let prompts = PromptsClient::new();

// Register a prompt
prompts.register(Prompt::builder("code_review")
    .description("Review code for best practices")
    .argument(PromptArgument::required("code", "Code to review"))
    .build());

Structs

McpClient

MCP client wrapper.

McpClientBuilder

Builder for McpClient.

McpServer

MCP server that accepts JSON-RPC requests and dispatches to registered tools.

McpServerBuilder

Builder for McpServer.

McpTransport

Wrapper around rs-utcp’s MCP transport

PromptsClient

MCP Prompts client for managing and rendering prompts.

ResourcesClient

MCP Resources client for managing and accessing resources.

Traits

ToolHandler

Trait implemented by tool handlers that the server dispatches to.

Type Aliases

Result

Result type alias using Error.