Module types 

MCP Protocol Types

JSON-RPC 2.0 and MCP specification compliant data structures

• Fully compatible with FastMCP and other MCP implementations
• Standard OAuth 2.1 Bearer token authentication support
• Comprehensive tool, memory, and capability definitions

Structs

BearerToken

Bearer Token Authentication

CallToolRequest

Call Tool Request

CallToolResult

Call Tool Result

ClientCapabilities

Client Capabilities

ClientInfo

Client Information

InitializeRequest

Initialize Request - MCP handshake

InitializeResult

Initialize Result - MCP handshake response

JsonRpcError

JSON-RPC 2.0 Error - Standard error format

JsonRpcRequest

JSON-RPC 2.0 Request - Standard wire format for MCP

JsonRpcResponse

JSON-RPC 2.0 Response - Standard response format

ListToolsResult

List Tools Result

ServerCapabilities

Server Capabilities

ServerInfo

Server Information

Tool

Tool Definition

ToolCapabilities

Tool Capabilities

Enums

Content

Content - Multi-modal content representation