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Add Streamable Http Transport #87

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Add Streamable Http Transport #87

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764d773
feat: allow JSONRPCResponse to have nullable id
SeanChinJunKai Apr 19, 2025
096b28f
feat: add StreamableHttpTransport for server
SeanChinJunKai Apr 27, 2025
fe91936
feat: minor refactoring
SeanChinJunKai May 3, 2025
b7937f9
api dump for StreamableHttpTransport
devcrocod Jul 9, 2025
2737ae4
Fix and refactor StreamableHttpTransport
devcrocod Jul 10, 2025
abebd98
Fix accepts headers and workaround for receive Json
devcrocod Jul 11, 2025
9613cd3
Fix content type check in StreamableHttpServerTransport
devcrocod Jul 11, 2025
a9449be
Update src/commonMain/kotlin/io/modelcontextprotocol/kotlin/sdk/serve…
devcrocod Jul 11, 2025
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35 changes: 25 additions & 10 deletions api/kotlin-sdk.api
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Original file line number Diff line number Diff line change
Expand Up @@ -959,19 +959,12 @@ public final class io/modelcontextprotocol/kotlin/sdk/InitializedNotification$Co

public final class io/modelcontextprotocol/kotlin/sdk/JSONRPCError : io/modelcontextprotocol/kotlin/sdk/JSONRPCMessage {
public static final field Companion Lio/modelcontextprotocol/kotlin/sdk/JSONRPCError$Companion;
public fun <init> (Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;)V
public synthetic fun <init> (Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun component1 ()Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;
public final fun component2 ()Ljava/lang/String;
public final fun component3 ()Lkotlinx/serialization/json/JsonObject;
public final fun copy (Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;)Lio/modelcontextprotocol/kotlin/sdk/JSONRPCError;
public static synthetic fun copy$default (Lio/modelcontextprotocol/kotlin/sdk/JSONRPCError;Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;ILjava/lang/Object;)Lio/modelcontextprotocol/kotlin/sdk/JSONRPCError;
public fun equals (Ljava/lang/Object;)Z
public fun <init> (Lio/modelcontextprotocol/kotlin/sdk/RequestId;Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;)V
public synthetic fun <init> (Lio/modelcontextprotocol/kotlin/sdk/RequestId;Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;Ljava/lang/String;Lkotlinx/serialization/json/JsonObject;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun getCode ()Lio/modelcontextprotocol/kotlin/sdk/ErrorCode;
public final fun getData ()Lkotlinx/serialization/json/JsonObject;
public final fun getId ()Lio/modelcontextprotocol/kotlin/sdk/RequestId;
public final fun getMessage ()Ljava/lang/String;
public fun hashCode ()I
public fun toString ()Ljava/lang/String;
}

public final synthetic class io/modelcontextprotocol/kotlin/sdk/JSONRPCError$$serializer : kotlinx/serialization/internal/GeneratedSerializer {
Expand Down Expand Up @@ -2922,6 +2915,11 @@ public final class io/modelcontextprotocol/kotlin/sdk/client/WebSocketMcpKtorCli
public static synthetic fun mcpWebSocketTransport$default (Lio/ktor/client/HttpClient;Ljava/lang/String;Lkotlin/jvm/functions/Function1;ILjava/lang/Object;)Lio/modelcontextprotocol/kotlin/sdk/client/WebSocketClientTransport;
}

public abstract interface class io/modelcontextprotocol/kotlin/sdk/server/EventStore {
public abstract fun replayEventsAfter (Ljava/lang/String;Lkotlin/jvm/functions/Function3;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public abstract fun storeEvent (Ljava/lang/String;Lio/modelcontextprotocol/kotlin/sdk/JSONRPCMessage;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
}

public final class io/modelcontextprotocol/kotlin/sdk/server/KtorServerKt {
public static final fun MCP (Lio/ktor/server/application/Application;Lkotlin/jvm/functions/Function0;)V
public static final fun mcp (Lio/ktor/server/application/Application;Lkotlin/jvm/functions/Function0;)V
Expand Down Expand Up @@ -3034,6 +3032,23 @@ public final class io/modelcontextprotocol/kotlin/sdk/server/StdioServerTranspor
public fun start (Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
}

public final class io/modelcontextprotocol/kotlin/sdk/server/StreamableHttpServerTransport : io/modelcontextprotocol/kotlin/sdk/shared/AbstractTransport {
public static final field STANDALONE_SSE_STREAM_ID Ljava/lang/String;
public fun <init> ()V
public fun <init> (ZZLjava/util/List;Ljava/util/List;Lio/modelcontextprotocol/kotlin/sdk/server/EventStore;)V
public synthetic fun <init> (ZZLjava/util/List;Ljava/util/List;Lio/modelcontextprotocol/kotlin/sdk/server/EventStore;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public fun close (Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public final fun getSessionId ()Ljava/lang/String;
public final fun handleDeleteRequest (Lio/ktor/server/application/ApplicationCall;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public final fun handleGetRequest (Lio/ktor/server/application/ApplicationCall;Lio/ktor/server/sse/ServerSSESession;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public final fun handlePostRequest (Lio/ktor/server/application/ApplicationCall;Lio/ktor/server/sse/ServerSSESession;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public final fun handleRequest (Lio/ktor/server/application/ApplicationCall;Lio/ktor/server/sse/ServerSSESession;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public fun send (Lio/modelcontextprotocol/kotlin/sdk/JSONRPCMessage;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public final fun setSessionIdGenerator (Lkotlin/jvm/functions/Function0;)V
public final fun setSessionInitialized (Lkotlin/jvm/functions/Function1;)V
public fun start (Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
}

public final class io/modelcontextprotocol/kotlin/sdk/server/WebSocketMcpKtorServerExtensionsKt {
public static final fun mcpWebSocket (Lio/ktor/server/routing/Route;Lio/modelcontextprotocol/kotlin/sdk/server/ServerOptions;Lkotlin/jvm/functions/Function2;)V
public static final fun mcpWebSocket (Lio/ktor/server/routing/Route;Ljava/lang/String;Lio/modelcontextprotocol/kotlin/sdk/server/ServerOptions;Lkotlin/jvm/functions/Function2;)V
Expand Down
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