Struct ScimMcpServer 

pub struct ScimMcpServer<P: ResourceProvider> { /* private fields */ }

MCP server wrapper for SCIM operations

This is the main entry point for MCP integration. It wraps a SCIM server and exposes its operations as MCP tools that AI agents can discover and execute.

Type Parameters

• P - The resource provider implementation that handles data persistence

Examples

use scim_server::{ScimServer, mcp_integration::ScimMcpServer, providers::StandardResourceProvider};
use scim_server::storage::InMemoryStorage;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let storage = InMemoryStorage::new();
    let provider = StandardResourceProvider::new(storage);
    let scim_server = ScimServer::new(provider)?;
    let mcp_server = ScimMcpServer::new(scim_server);

    // Get available tools
    let tools = mcp_server.get_tools();
    println!("Available tools: {}", tools.len());

    // Run MCP server
    mcp_server.run_stdio().await.unwrap();
    Ok(())
}

Implementations

impl<P: ResourceProvider + Send + Sync + 'static> ScimMcpServer<P>

pub fn new(scim_server: ScimServer<P>) -> Self

Create a new MCP server with default configuration

Arguments

• scim_server - The SCIM server instance to wrap

Examples

use scim_server::{ScimServer, mcp_integration::ScimMcpServer, providers::StandardResourceProvider};
use scim_server::storage::InMemoryStorage;

let storage = InMemoryStorage::new();
let provider = StandardResourceProvider::new(storage);
let scim_server = ScimServer::new(provider)?;
let mcp_server = ScimMcpServer::new(scim_server);

pub fn with_info(scim_server: ScimServer<P>, server_info: McpServerInfo) -> Self

Create a new MCP server with custom server information

Arguments

• scim_server - The SCIM server instance to wrap
• server_info - Custom server metadata for AI agent discovery

pub fn server_info(&self) -> &McpServerInfo

Get server information for introspection

Returns a reference to the server metadata that AI agents use for discovery. This is primarily used for testing and debugging purposes.

impl<P: ResourceProvider + Send + Sync + 'static> ScimMcpServer<P>

pub fn get_tools(&self) -> Vec<Value>

Get the list of available MCP tools as JSON

Returns all tool definitions that AI agents can discover and execute. Each tool includes its schema, parameters, and documentation.

Examples

use scim_server::mcp_integration::ScimMcpServer;
use scim_server::providers::StandardResourceProvider;
use scim_server::storage::InMemoryStorage;
let tools = mcp_server.get_tools();
println!("Available tools: {}", tools.len());

pub async fn execute_tool( &self, tool_name: &str, arguments: Value, ) -> ScimToolResult

Execute a tool by name with arguments

This is the main dispatch function that routes tool execution requests to the appropriate handler based on the tool name.

Arguments

• tool_name - The name of the tool to execute
• arguments - JSON arguments for the tool execution

Returns

A ScimToolResult containing the execution outcome

pub async fn run_stdio(self) -> Result<(), Box<dyn Error + Send + Sync>>

Run the MCP server using stdio communication

Starts the MCP server and begins listening for tool execution requests over standard input/output. This is the standard MCP communication method.

Examples

use scim_server::mcp_integration::ScimMcpServer;
use scim_server::providers::StandardResourceProvider;
use scim_server::storage::InMemoryStorage;
// Run MCP server
mcp_server.run_stdio().await?;

pub async fn handle_mcp_request(&self, line: &str) -> Option<McpResponse>

Handle a single MCP request and return the appropriate response