Crate scim_server 

SCIM 2.0 server library for Rust.

Provides type-safe, async-first SCIM protocol implementation with multi-tenant support and pluggable storage backends.

Core Components

• ScimServer - Main server for handling SCIM operations
• ResourceProvider - Trait for implementing storage backends
• SchemaDiscovery - Schema introspection and service configuration

Quick Start

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

let storage = InMemoryStorage::new();
let provider = StandardResourceProvider::new(storage);
let server = ScimServer::new(provider)?;

For detailed usage, see the SCIM Server Guide.

Re-exports

pub use error::ScimError;

pub use error::ScimResult;

pub use resource::IsolationLevel;

pub use resource::ResourceProvider;

pub use resource::TenantPermissions;

pub use resource::ListQuery;

pub use resource::RequestContext;

pub use resource::Resource;

pub use resource::ScimOperation;

pub use resource::TenantContext;

pub use schema::Schema;

pub use schema::SchemaRegistry;

pub use schema_discovery::SchemaDiscovery;

pub use scim_server::ScimServer;

pub use operation_handler::OperationMetadata;

pub use operation_handler::ScimOperationHandler;

pub use operation_handler::ScimOperationRequest;

pub use operation_handler::ScimOperationResponse;

pub use provider_capabilities::AuthenticationCapabilities;

pub use provider_capabilities::BulkCapabilities;

pub use provider_capabilities::CapabilityIntrospectable;

pub use provider_capabilities::ExtendedCapabilities;

pub use provider_capabilities::FilterOperator;

pub use provider_capabilities::PaginationCapabilities;

pub use provider_capabilities::ProviderCapabilities;

pub use resource_handlers::create_group_resource_handler;

pub use resource_handlers::create_user_resource_handler;

pub use schema_discovery::AuthenticationScheme;

pub use multi_tenant::ScimTenantConfiguration;

pub use multi_tenant::StaticTenantResolver;

pub use multi_tenant::TenantResolver;

pub use mcp_integration::McpServerInfo;

pub use mcp_integration::ScimMcpServer;

pub use mcp_integration::ScimToolResult;

Modules

auth

Compile-time authentication system with type-level proofs.

error

Error types for SCIM server operations.

mcp_integration

Model Context Protocol integration for AI agents.

multi_tenant

Multi-tenant SCIM server capabilities.

operation_handler

Framework-agnostic SCIM operation handler.

provider_capabilities

Automated Provider Capability Discovery System

providers

Standard resource provider implementations.

resource

Resource model and provider trait for SCIM resources.

resource_handlers

Resource handler implementations using the dynamic schema approach.

schema

Schema definitions and validation for SCIM resources.

schema_discovery

Schema discovery implementation with state machine design.

scim_server

Dynamic SCIM server implementation with runtime resource type registration.

storage

Storage abstraction layer for SCIM resources.

Macros

impl_value_object

Helper macro for implementing ValueObject trait for existing value objects