server

Aug 4, 2026

Changes in this version

type Adapter

+ func (a *Adapter) Discover(ctx context.Context, options ...client.RequestOption) (*schema.DiscoverResult, error)

type Handler

+ func (h *Handler) Discover(ctx context.Context) (*schema.DiscoverResult, *jsonrpc.Error)

+ func (h *Handler) Listen(ctx context.Context, request *jsonrpc.Request) (*schema.SubscriptionsListenResult, *jsonrpc.Error)

type Option

+ func WithToolProtocolErrors() Option

+ type ProtocolRequest struct

+ Capabilities schema.ClientCapabilities

+ ClientInfo *schema.Implementation

+ LogLevel *schema.LoggingLevel

+ Version string

+ func ProtocolRequestFromContext(ctx context.Context) (*ProtocolRequest, bool)

Oct 17, 2025

Changes in this version

type Option

+ func WithRootRedirect(enable bool) Option

+ func WithSSEMessageURI(uri string) Option

+ func WithSSEURI(uri string) Option

+ func WithStreamableURI(uri string) Option

type Server

+ func (s *Server) UseStreamableHTTP(flag bool)

Jun 10, 2025

Changes in this version

type Client

+ func (c *Client) NextRequestId() uint64

type Server

+ func (s *Server) CancelOperation(id int)

Jun 10, 2025

Changes in this version

type Option

+ func WithCustomHTTPHandler(path string, handler http.HandlerFunc) Option

+ func WithNewHandler(newHandler server.NewHandler) Option

Jun 5, 2025

Changes in this version

type Client

+ func NewClient(implements map[string]bool, transport transport.Transport) *Client

+ func (c *Client) Implements(method string) bool

+ func (c *Client) Init(ctx context.Context, capabilities *schema.ClientCapabilities)

type Option

+ func WithNewServer(NewServer server.NewServer) Option

May 28, 2025

Changes in this version

type Adapter

+ func (a *Adapter) CreateMessage(ctx context.Context, params *schema.CreateMessageRequestParams) (*schema.CreateMessageResult, error)

+ func (a *Adapter) CreateUserInteraction(ctx context.Context, params *schema.CreateUserInteractionRequestParams) (*schema.CreateUserInteractionResult, error)

+ func (a *Adapter) Elicit(ctx context.Context, params *schema.ElicitRequestParams) (*schema.ElicitResult, error)

+ func (a *Adapter) ListRoots(ctx context.Context, params *schema.ListRootsRequestParams) (*schema.ListRootsResult, error)

type Client

+ func (c *Client) CreateUserInteraction(ctx context.Context, params *schema.CreateUserInteractionRequestParams) (*schema.CreateUserInteractionResult, *jsonrpc.Error)

+ func (c *Client) Elicit(ctx context.Context, params *schema.ElicitRequestParams) (*schema.ElicitResult, *jsonrpc.Error)

type Option

+ func WithCustomHandler(path string, handler http.HandlerFunc) Option

+ func WithEndpointAddress(addr string) Option

+ func WithProtocolVersion(version string) Option

type Server

+ func (s *Server) UseStreaming(useStreaming bool)

May 20, 2025

Changes in this version

type Handler

+ Initialized bool

May 19, 2025

Changes in this version

+ const AllControlRequestHeader

+ const AllowCredentialsHeader

+ const AllowHeadersHeader

+ const AllowMethodsHeader

+ const AllowOriginHeader

+ const ExposeHeadersHeader

+ const MaxAgeHeader

+ const Separator

+ func ChainMiddlewareHandlers(h http.Handler, mws ...Middleware) http.Handler

+ type Adapter struct

+ func NewAdapter(handler *Handler) *Adapter

+ func (a *Adapter) CallTool(ctx context.Context, params *schema.CallToolRequestParams) (*schema.CallToolResult, error)

+ func (a *Adapter) Complete(ctx context.Context, params *schema.CompleteRequestParams) (*schema.CompleteResult, error)

+ func (a *Adapter) GetPrompt(ctx context.Context, params *schema.GetPromptRequestParams) (*schema.GetPromptResult, error)

+ func (a *Adapter) Initialize(ctx context.Context) (*schema.InitializeResult, error)

+ func (a *Adapter) ListPrompts(ctx context.Context, cursor *string) (*schema.ListPromptsResult, error)

+ func (a *Adapter) ListResourceTemplates(ctx context.Context, cursor *string) (*schema.ListResourceTemplatesResult, error)

+ func (a *Adapter) ListResources(ctx context.Context, cursor *string) (*schema.ListResourcesResult, error)

+ func (a *Adapter) ListTools(ctx context.Context, cursor *string) (*schema.ListToolsResult, error)

+ func (a *Adapter) Ping(ctx context.Context, params *schema.PingRequestParams) (*schema.PingResult, error)

+ func (a *Adapter) ReadResource(ctx context.Context, params *schema.ReadResourceRequestParams) (*schema.ReadResourceResult, error)

+ func (a *Adapter) SetLevel(ctx context.Context, params *schema.SetLevelRequestParams) (*schema.SetLevelResult, error)

+ func (a *Adapter) Subscribe(ctx context.Context, params *schema.SubscribeRequestParams) (*schema.SubscribeResult, error)

+ func (a *Adapter) Unsubscribe(ctx context.Context, params *schema.UnsubscribeRequestParams) (*schema.UnsubscribeResult, error)

+ type Cors struct

+ AllowCredentials *bool

+ AllowHeaders []string

+ AllowMethods []string

+ AllowOrigins []string

+ ExposeHeaders []string

+ MaxAge *int64

+ func (c *Cors) OriginMap() map[string]bool

+ type Middleware func(next http.Handler) http.Handler

type Option

+ func WithCORS(cors *Cors) Option

+ func WithJRPCAuthorizer(authorizer auth.JRPCAuthorizer) Option

+ func WithProtectedResourcesHandler(handler http.HandlerFunc) Option

type Server

+ func (s *Server) AsClient(ctx context.Context) client.Interface

May 7, 2025

Changes in this version

type Option

+ func WithAuthorizationPolicy(policy *authorization.Policy) Option

May 6, 2025

Changes in this version

+ type Client struct

+ func (c *Client) CreateMessage(ctx context.Context, params *schema.CreateMessageRequestParams) (*schema.CreateMessageResult, *jsonrpc.Error)

+ func (c *Client) ListRoots(ctx context.Context, params *schema.ListRootsRequestParams) (*schema.ListRootsResult, *jsonrpc.Error)

+ type Handler struct

+ func (h *Handler) CallTool(ctx context.Context, request *jsonrpc.Request) (*schema.CallToolResult, *jsonrpc.Error)

+ func (h *Handler) Cancel(ctx context.Context, notification *jsonrpc.Notification) *jsonrpc.Error

+ func (h *Handler) Complete(ctx context.Context, request *jsonrpc.Request) (*schema.CompleteResult, *jsonrpc.Error)

+ func (h *Handler) GetPrompt(ctx context.Context, request *jsonrpc.Request) (*schema.GetPromptResult, *jsonrpc.Error)

+ func (h *Handler) Initialize(ctx context.Context, request *jsonrpc.Request) (*schema.InitializeResult, *jsonrpc.Error)

+ func (h *Handler) ListPrompts(ctx context.Context, request *jsonrpc.Request) (*schema.ListPromptsResult, *jsonrpc.Error)

+ func (h *Handler) ListResourceTemplates(ctx context.Context, request *jsonrpc.Request) (*schema.ListResourceTemplatesResult, *jsonrpc.Error)

+ func (h *Handler) ListResources(ctx context.Context, request *jsonrpc.Request) (*schema.ListResourcesResult, *jsonrpc.Error)

+ func (h *Handler) ListTools(ctx context.Context, request *jsonrpc.Request) (*schema.ListToolsResult, *jsonrpc.Error)

+ func (h *Handler) OnNotification(ctx context.Context, notification *jsonrpc.Notification)

+ func (h *Handler) Ping(ctx context.Context, request *jsonrpc.Request) (*schema.PingResult, *jsonrpc.Error)

+ func (h *Handler) ReadResource(ctx context.Context, request *jsonrpc.Request) (*schema.ReadResourceResult, *jsonrpc.Error)

+ func (h *Handler) Serve(parent context.Context, request *jsonrpc.Request, response *jsonrpc.Response)

+ func (h *Handler) SetLevel(ctx context.Context, request *jsonrpc.Request) (*schema.SetLevelResult, *jsonrpc.Error)

+ func (h *Handler) Subscribe(ctx context.Context, request *jsonrpc.Request) (*schema.SubscribeResult, *jsonrpc.Error)

+ func (h *Handler) Unsubscribe(ctx context.Context, request *jsonrpc.Request) (*schema.UnsubscribeResult, *jsonrpc.Error)

+ type Logger struct

+ func NewLogger(name string, level *schema.LoggingLevel, notifier transport.Notifier) *Logger

+ func (l *Logger) Alert(ctx context.Context, data interface{}) error

+ func (l *Logger) Critical(ctx context.Context, data interface{}) error

+ func (l *Logger) Debug(ctx context.Context, data interface{}) error

+ func (l *Logger) Emergency(ctx context.Context, data interface{}) error

+ func (l *Logger) Error(ctx context.Context, data interface{}) error

+ func (l *Logger) Info(ctx context.Context, data interface{}) error

+ func (l *Logger) Logger(name string) logger.Logger

+ func (l *Logger) Notice(ctx context.Context, data interface{}) error

+ func (l *Logger) Warning(ctx context.Context, data interface{}) error

+ type Option func(s *Server) error

+ func WithAuthConfig(config *authorization.Config) Option

+ func WithAuthorizer(authorizer auth.Authorizer) Option

+ func WithCapabilities(capabilities schema.ServerCapabilities) Option

+ func WithImplementation(implementation schema.Implementation) Option

+ func WithLoggerName(name string) Option

+ func WithNewImplementer(newImplementer server.NewImplementer) Option

+ type Server struct

+ func New(options ...Option) (*Server, error)

+ func (s *Server) HTTP(_ context.Context, addr string) *http.Server

+ func (s *Server) NewHandler(ctx context.Context, transport transport.Transport) transport.Handler

+ func (s *Server) Stdio(ctx context.Context) *stdio.Server