diff --git a/pom.xml b/pom.xml
index 5d538fa..7c0304e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
         <dependency>
             <groupId>de.infinimotion</groupId>
             <artifactId>model-persistence</artifactId>
-            <version>0.0.3</version>
+            <version>0.0.38</version>
         </dependency>
 
         <!-- Quarkus -->
@@ -43,14 +43,6 @@
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-arc</artifactId>
         </dependency>
-        <dependency>
-            <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-rest</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>io.quarkus</groupId>
-            <artifactId>quarkus-rest-jackson</artifactId>
-        </dependency>
         <dependency>
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-messaging-kafka</artifactId>
@@ -59,6 +51,10 @@
             <groupId>io.quarkus</groupId>
             <artifactId>quarkus-hibernate-orm</artifactId>
         </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-jdbc-postgresql</artifactId>
+        </dependency>
 
         <!-- Test -->
         <dependency>
diff --git a/src/main/java/de/infinimotion/persistence/CommandProcessor.java b/src/main/java/de/infinimotion/persistence/CommandProcessor.java
new file mode 100644
index 0000000..7cd247c
--- /dev/null
+++ b/src/main/java/de/infinimotion/persistence/CommandProcessor.java
@@ -0,0 +1,58 @@
+package de.infinimotion.persistence;
+
+import de.infinimotion.model.persistence.*;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import jakarta.persistence.EntityManager;
+import jakarta.transaction.Transactional;
+import org.eclipse.microprofile.reactive.messaging.Incoming;
+import org.eclipse.microprofile.reactive.messaging.Outgoing;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+
+@ApplicationScoped
+public class CommandProcessor {
+
+    @Inject
+    EntityManager em;
+
+    private Map<String, ThrowingFunction<CommandWrapper, Command, IOException>> processors
+            = Map.of(CommandListKinosaal.class.getSimpleName(), this::processListKinosaal,
+            CommandCreateKinosaal.class.getSimpleName(), this::processCreateKinosaal);
+
+    @Incoming("command")
+    @Outgoing("command-replies")
+    public CommandWrapper process(CommandWrapper request) throws IOException {
+        ThrowingFunction<CommandWrapper, Command, IOException> processor = processors.get(request.getType());
+        if (processor == null) {
+            CommandException e = new CommandException();
+            e.setException("unknown processor");
+            return e.serialize().copyIds(request);
+        }
+
+        return processor.apply(request).serialize().copyIds(request);
+    }
+
+    @Transactional
+    Command processListKinosaal(CommandWrapper wrapper) throws IOException {
+        CommandListKinosaal request = CommandListKinosaal.deserialize(wrapper);
+        List<Kinosaal> results = em.createQuery("SELECT k FROM Kinosaal k", Kinosaal.class).getResultList();
+        CommandListKinosaalResponse response = new CommandListKinosaalResponse();
+        response.setList(results);
+        return response;
+    }
+
+    @Transactional
+    Command processCreateKinosaal(CommandWrapper wrapper) throws IOException {
+        CommandCreateKinosaal request = CommandCreateKinosaal.deserialize(wrapper);
+        Kinosaal hall = new Kinosaal();
+        hall.setName(request.getName());
+        em.persist(hall);
+        CommandCreateKinosaalResponse response = new CommandCreateKinosaalResponse();
+        response.setHall(hall);
+        return response;
+    }
+
+}
diff --git a/src/main/java/de/infinimotion/persistence/GreetingResource.java b/src/main/java/de/infinimotion/persistence/GreetingResource.java
deleted file mode 100644
index 89cb233..0000000
--- a/src/main/java/de/infinimotion/persistence/GreetingResource.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package de.infinimotion.persistence;
-
-import de.infinimotion.persistence.Eintrittskarte;
-import io.smallrye.reactive.messaging.annotations.Incomings;
-import jakarta.enterprise.context.ApplicationScoped;
-import jakarta.inject.Inject;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.QueryParam;
-import org.eclipse.microprofile.reactive.messaging.Channel;
-import org.eclipse.microprofile.reactive.messaging.Emitter;
-import org.eclipse.microprofile.reactive.messaging.Incoming;
-
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-import java.util.logging.Logger;
-
-@ApplicationScoped
-@Path("/hello")
-public class GreetingResource {
-
-    @Channel("test")
-    Emitter<String> testEmitter;
-
-    @GET
-    public Eintrittskarte hello(@QueryParam("code") String code) throws ExecutionException, InterruptedException, TimeoutException {
-        Eintrittskarte ticket = new Eintrittskarte();
-        ticket.setId((int) (Math.random() * Integer.MAX_VALUE));
-        ticket.setCode(code);
-        testEmitter.send(ticket.toString()).toCompletableFuture().get(10, TimeUnit.SECONDS);
-        System.out.println("Sent " + ticket);
-        return ticket;
-    }
-
-}
diff --git a/src/main/java/de/infinimotion/persistence/ThrowingFunction.java b/src/main/java/de/infinimotion/persistence/ThrowingFunction.java
new file mode 100644
index 0000000..ec04237
--- /dev/null
+++ b/src/main/java/de/infinimotion/persistence/ThrowingFunction.java
@@ -0,0 +1,6 @@
+package de.infinimotion.persistence;
+
+@FunctionalInterface
+public interface ThrowingFunction<T, R, E extends Exception> {
+    R apply(T t) throws E;
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index b271a05..2de9d9f 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,7 +1,22 @@
-quarkus.http.port=8081
+quarkus.http.port=7081
+
+quarkus.index-dependency.model-persistence.group-id=de.infinimotion
+quarkus.index-dependency.model-persistence.artifact-id=model-persistence
+
 %dev.kafka.bootstrap.servers=localhost:19092
+kafka.bootstrap.servers=redpanda-0:9092
+
 kafka.security.protocol=SASL_PLAINTEXT
 kafka.sasl.mechanism=SCRAM-SHA-256
-kafka.sasl.jaas.config=org.apache.kafka.common.security.scram.ScramLoginModule required username="im-admin" password="a552855c0d842e90895121cf614c31f950086cab"; 
-kafka.bootstrap.servers=redpanda-0:9092
-mp.messaging.outgoing.test.connector=smallrye-kafka
\ No newline at end of file
+kafka.sasl.jaas.config=org.apache.kafka.common.security.scram.ScramLoginModule required username="im-admin" password="a552855c0d842e90895121cf614c31f950086cab";
+
+mp.messaging.incoming.command.connector=smallrye-kafka
+mp.messaging.incoming.command.auto.offset.reset=earliest
+
+mp.messaging.outgoing.command-replies.connector=smallrye-kafka
+
+quarkus.hibernate-orm.schema-management.strategy=update
+quarkus.datasource.db-kind=postgresql
+quarkus.datasource.username=postgres
+quarkus.datasource.password=a552855c0d842e90895121cf614c31f950086cab
+quarkus.datasource.jdbc.url=jdbc:postgresql://localhost:5432/postgres
\ No newline at end of file