Deprecated API

Contents

• Deprecated Interfaces
• Deprecated Classes
• Deprecated Methods
• Deprecated Constructors

Deprecated Interfaces

Interface and Description
io.modelcontextprotocol.spec.ClientMcpTransport This class will be removed in 0.9.0. Use McpClientTransport.
io.modelcontextprotocol.spec.ServerMcpTransport This class will be removed in 0.9.0. Use McpServerTransport.

Deprecated Classes

Class and Description
io.modelcontextprotocol.spec.DefaultMcpSession This method will be removed in 0.9.0. Use McpClientSession instead
io.modelcontextprotocol.server.McpServerFeatures.AsyncPromptRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.AsyncPromptSpecification.
io.modelcontextprotocol.server.McpServerFeatures.AsyncResourceRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.AsyncResourceSpecification.
io.modelcontextprotocol.server.McpServerFeatures.AsyncToolRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.AsyncToolSpecification.
io.modelcontextprotocol.server.McpServerFeatures.SyncPromptRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.SyncPromptSpecification.
io.modelcontextprotocol.server.McpServerFeatures.SyncResourceRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.SyncResourceSpecification.
io.modelcontextprotocol.server.McpServerFeatures.SyncToolRegistration This class is deprecated and will be removed in 0.9.0. Use McpServerFeatures.SyncToolSpecification.

Deprecated Methods

Method and Description
io.modelcontextprotocol.server.McpAsyncServer.addPrompt(McpServerFeatures.AsyncPromptRegistration) This method will be removed in 0.9.0. Use McpAsyncServer.addPrompt(McpServerFeatures.AsyncPromptSpecification).
io.modelcontextprotocol.server.McpAsyncServer.addResource(McpServerFeatures.AsyncResourceRegistration) This method will be removed in 0.9.0. Use McpAsyncServer.addResource(McpServerFeatures.AsyncResourceSpecification).
io.modelcontextprotocol.server.McpAsyncServer.addTool(McpServerFeatures.AsyncToolRegistration) This method will be removed in 0.9.0. Use McpAsyncServer.addTool(McpServerFeatures.AsyncToolSpecification).
io.modelcontextprotocol.client.McpClient.async(ClientMcpTransport) This method will be removed in 0.9.0. Use McpClient.async(McpClientTransport)
io.modelcontextprotocol.spec.McpTransport.connect(Function<Mono<McpSchema.JSONRPCMessage>, Mono<McpSchema.JSONRPCMessage>>) This is only relevant for client-side transports and will be removed from this interface in 0.9.0.
io.modelcontextprotocol.server.McpAsyncServer.createMessage(McpSchema.CreateMessageRequest) This will be removed in 0.9.0. Use McpAsyncServerExchange.createMessage(McpSchema.CreateMessageRequest).
io.modelcontextprotocol.server.McpSyncServer.createMessage(McpSchema.CreateMessageRequest) This method will be removed in 0.9.0. Use McpSyncServerExchange.createMessage(McpSchema.CreateMessageRequest).
io.modelcontextprotocol.server.McpAsyncServer.getClientCapabilities() This will be removed in 0.9.0. Use McpAsyncServerExchange.getClientCapabilities().
io.modelcontextprotocol.server.McpSyncServer.getClientCapabilities() This method will be removed in 0.9.0. Use McpSyncServerExchange.getClientCapabilities().
io.modelcontextprotocol.server.McpAsyncServer.getClientInfo() This will be removed in 0.9.0. Use McpAsyncServerExchange.getClientInfo().
io.modelcontextprotocol.server.McpSyncServer.getClientInfo() This method will be removed in 0.9.0. Use McpSyncServerExchange.getClientInfo().
io.modelcontextprotocol.server.McpAsyncServer.listRoots() This will be removed in 0.9.0. Use McpAsyncServerExchange.listRoots().
io.modelcontextprotocol.server.McpAsyncServer.listRoots(String) This will be removed in 0.9.0. Use McpAsyncServerExchange.listRoots(String).
io.modelcontextprotocol.client.McpClient.sync(ClientMcpTransport) This method will be removed in 0.9.0. Use McpClient.sync(McpClientTransport)

Deprecated Constructors

Constructor and Description
io.modelcontextprotocol.client.McpSyncClient(McpAsyncClient) This method will be removed in 0.9.0. Use McpClient.sync(McpClientTransport) to obtain an instance.