Module mcp

Expand description

Model Context Protocol server Model Context Protocol (MCP) Server Implementation

This module provides a fully-featured MCP server that integrates with the P2P network, enabling AI agents to discover and call tools across the distributed network.

The implementation includes:

MCP message routing over P2P transport
Tool registration and discovery through DHT
Security and authentication for remote calls
Service health monitoring and load balancing

Re-exports§

pub use security::*;

Modules§

security: MCP Security Module

Structs§

FunctionToolHandler: Simple function-based tool handler
MCPAuthInfo: MCP authentication information
MCPCallContext: MCP call context
MCPCapabilities: MCP capabilities
MCPClientInfo: MCP client information
MCPEndpoint: MCP endpoint information
MCPLogEntry: MCP log entry
MCPLoggingCapability: Logging capability configuration
MCPPrompt: MCP prompt definition
MCPPromptMessage: MCP prompt message
MCPPromptsCapability: Prompts capability configuration
MCPRequest: MCP request with routing information
MCPResource: MCP resource definition
MCPResourceContent: MCP resource content
MCPResourceReference: MCP resource reference
MCPResourcesCapability: Resources capability configuration
MCPResponse: MCP response with metadata
MCPServer: Main MCP server implementation
MCPServerConfig: MCP server configuration
MCPServerInfo: MCP server information
MCPServerStats: MCP server statistics
MCPService: MCP service descriptor for discovery
MCPServiceMetadata: MCP service metadata
MCPSession: MCP session information
MCPTool: MCP tool definition
MCPToolsCapability: Tools capability configuration
P2PMCPMessage: P2P MCP message wrapper for network transmission
ServiceLoadMetrics: Service load metrics
Tool: MCP tool implementation
ToolBuilder: Builder for creating tools
ToolMetadata: Tool metadata for tracking and optimization
ToolRequirements: Tool resource requirements

Enums§

MCPContent: MCP content types
MCPLogLevel: MCP log levels
MCPMessage: MCP message types
MCPRole: MCP message roles
MCPSessionState: MCP session state
P2PMCPMessageType: P2P MCP message types
ServiceHealthStatus: Service health status
ToolHealthStatus: Tool health status

Constants§

DEFAULT_CALL_TIMEOUT: Default timeout for MCP calls
MAX_MESSAGE_SIZE: Maximum message size for MCP calls (1MB)
MCP_PROTOCOL: MCP protocol identifier for P2P messaging
MCP_VERSION: MCP protocol version
SERVICE_DISCOVERY_INTERVAL: Service discovery refresh interval

Traits§

ToolHandler: Tool handler trait