hs-mcp-0.1.1.0: Library with tools for creating an MCP server implementation.

Safe Haskell	Safe-Inferred
Language	Haskell2010

Network.MCP.Server.Types

Synopsis

data Server = Server {
- serverInfo :: ServerInfo
- serverCapabilities :: ServerCapabilities
- serverResources :: TVar [Resource]
- serverTools :: TVar [Tool]
- serverPrompts :: TVar [Prompt]
- serverInstructions :: Text
- serverResourceReadHandler :: TVar (Maybe ResourceReadHandler)
- serverToolCallHandler :: TVar (Maybe ToolCallHandler)
- serverPromptHandler :: TVar (Maybe PromptHandler)
- serverMessageHandlers :: TVar (Map Text (Value -> Server -> IO (Either SomeException Value)))
}
type ServerHandler = Server -> Value -> IO Value
type ResourceReadHandler = ReadResourceRequest -> IO ReadResourceResult
type ToolCallHandler = CallToolRequest -> IO CallToolResult
type PromptHandler = GetPromptRequest -> IO GetPromptResult

Documentation

data Server Source #

Server type with resources, tools, prompts and handlers

Constructors

Fields

serverInfo :: ServerInfo
Server information
serverCapabilities :: ServerCapabilities
Server capabilities
serverResources :: TVar [Resource]
Available resources
serverTools :: TVar [Tool]
Available tools
serverPrompts :: TVar [Prompt]
Available prompts
serverInstructions :: Text
Instructions
serverResourceReadHandler :: TVar (Maybe ResourceReadHandler)
Resource read handler
serverToolCallHandler :: TVar (Maybe ToolCallHandler)
Tool call handler
serverPromptHandler :: TVar (Maybe PromptHandler)
Prompt handler
serverMessageHandlers :: TVar (Map Text (Value -> Server -> IO (Either SomeException Value)))
Request handlers by method

type ServerHandler = Server -> Value -> IO Value Source #

Server handler for message processing

type ResourceReadHandler = ReadResourceRequest -> IO ReadResourceResult Source #

Resource read handler type

type ToolCallHandler = CallToolRequest -> IO CallToolResult Source #

Tool call handler type

type PromptHandler = GetPromptRequest -> IO GetPromptResult Source #

Prompt handler type