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Merged
kliushnichenko merged 2 commits into from
Mar 17, 2026
Merged

Bump major mcp sdk #43

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968ff16
Bump the dependencies group across 1 directory with 8 updates
dependabot[bot] Mar 16, 2026
b113167
bump mcp-sdk to major 1.x
kliushnichenko Mar 17, 2026
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4 changes: 2 additions & 2 deletions jooby-mcp-apt/pom.xml
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Expand Up @@ -38,7 +38,7 @@

<dependency>
<groupId>io.modelcontextprotocol.sdk</groupId>
<artifactId>mcp</artifactId>
<artifactId>mcp-core</artifactId>
</dependency>

<dependency>
Expand All @@ -56,7 +56,7 @@
<dependency>
<groupId>com.palantir.javapoet</groupId>
<artifactId>javapoet</artifactId>
<version>0.11.0</version>
<version>0.12.0</version>
</dependency>

<dependency>
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2 changes: 1 addition & 1 deletion jooby-mcp-common/pom.xml
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Expand Up @@ -32,7 +32,7 @@

<dependency>
<groupId>io.modelcontextprotocol.sdk</groupId>
<artifactId>mcp</artifactId>
<artifactId>mcp-core</artifactId>
</dependency>

<dependency>
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2 changes: 1 addition & 1 deletion jooby-mcp-example/pom.xml
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Expand Up @@ -111,7 +111,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.6.1</version>
<version>3.6.2</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
<transformers>
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8 changes: 6 additions & 2 deletions jooby-mcp/pom.xml
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Expand Up @@ -68,7 +68,11 @@
</dependency>
<dependency>
<groupId>io.modelcontextprotocol.sdk</groupId>
<artifactId>mcp</artifactId>
<artifactId>mcp-core</artifactId>
</dependency>
<dependency>
<groupId>io.modelcontextprotocol.sdk</groupId>
<artifactId>mcp-json-jackson2</artifactId>
</dependency>
<dependency>
<groupId>io.jooby</groupId>
Expand Down Expand Up @@ -106,7 +110,7 @@
<dependency>
<groupId>io.swagger.core.v3</groupId>
<artifactId>swagger-annotations</artifactId>
<version>2.2.42</version>
<version>2.2.45</version>
<scope>test</scope>
</dependency>

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12 changes: 12 additions & 0 deletions ...src/main/java/io/github/kliushnichenko/jooby/mcp/transport/JoobySseTransportProvider.java
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Expand Up @@ -77,6 +77,18 @@ public Mono<Void> notifyClients(String method, Object params) {
.then();
}

@Override
public Mono<Void> notifyClient(String sessionId, String method, Object params) {
return Mono.defer(() -> {
McpServerSession session = this.sessions.get(sessionId);
if (session == null) {
LOG.debug("Session {} not found", sessionId);
return Mono.empty();
}
return session.sendNotification(method, params);
});
}

@Override
public Mono<Void> closeGracefully() {
return Flux.fromIterable(sessions.values())
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12 changes: 12 additions & 0 deletions .../io/github/kliushnichenko/jooby/mcp/transport/JoobyStreamableServerTransportProvider.java
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Expand Up @@ -296,6 +296,18 @@ public void setSessionFactory(McpStreamableServerSession.Factory sessionFactory)
this.sessionFactory = sessionFactory;
}

@Override
public Mono<Void> notifyClient(String sessionId, String method, Object params) {
return Mono.defer(() -> {
McpStreamableServerSession session = this.sessions.get(sessionId);
if (session == null) {
LOG.debug("Session {} not found", sessionId);
return Mono.empty();
}
return session.sendNotification(method, params);
});
}

@Override
public Mono<Void> notifyClients(String method, Object params) {
if (this.sessions.isEmpty()) {
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13 changes: 9 additions & 4 deletions jooby-mcp/src/test/java/transport/StreamableTransportApp.java
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Expand Up @@ -6,7 +6,7 @@
import io.jooby.Jooby;
import io.jooby.jackson.JacksonModule;
import io.modelcontextprotocol.common.McpTransportContext;
import io.modelcontextprotocol.json.jackson.JacksonMcpJsonMapper;
import io.modelcontextprotocol.json.jackson2.JacksonMcpJsonMapper;
import io.modelcontextprotocol.server.McpServer;
import io.modelcontextprotocol.server.McpServerFeatures;
import io.modelcontextprotocol.spec.McpSchema;
Expand All @@ -32,12 +32,17 @@ private void runMcpServer() {
McpServerFeatures.SyncToolSpecification toolSpec =
McpServerFeatures.SyncToolSpecification.builder()
.tool(McpSchema.Tool.builder()
.name("echo_tool")
.name("echo_tool")
.description("A tool that echoes back the input it receives.")
// .inputSchema(new McpSchema.JsonSchema(""))
.build()
.build()
)
.callHandler((exchange, request) -> new McpSchema.CallToolResult(request.arguments().get("input").toString(), false))
.callHandler((exchange, request) -> {
var input = request.arguments().get("input").toString();
return McpSchema.CallToolResult.builder()
.addTextContent(input)
.build();
})
.build();

McpServer.sync(transportProvider)
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12 changes: 7 additions & 5 deletions pom.xml
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Expand Up @@ -40,11 +40,11 @@
<maven.compiler.release>21</maven.compiler.release>
<revision>2.1.0</revision>

<jooby.version>4.0.15</jooby.version>
<jackson2.version>2.21.0</jackson2.version>
<jooby.version>4.0.17</jooby.version>
<jackson2.version>2.21.1</jackson2.version>
<jackson.annotations.version>2.21</jackson.annotations.version>
<mcp.sdk.version>0.18.1</mcp.sdk.version>
<lombok.version>1.18.42</lombok.version>
<mcp.sdk.version>1.1.0</mcp.sdk.version>
<lombok.version>1.18.44</lombok.version>
<junit.version>6.0.3</junit.version>
<pmd.version>7.16.0</pmd.version>
</properties>
Expand Down Expand Up @@ -106,8 +106,10 @@

<dependency>
<groupId>io.modelcontextprotocol.sdk</groupId>
<artifactId>mcp</artifactId>
<artifactId>mcp-bom</artifactId>
<version>${mcp.sdk.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>

<dependency>
Expand Down
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