diff --git a/pom.xml b/pom.xml
index 75c516e1..087a81b6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -136,6 +136,7 @@
             <artifactId>logback-ecs-encoder</artifactId>
             <version>${java-ecs-logging.version}</version>
         </dependency>
+
     </dependencies>
 
     <profiles>
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/ReEventRepository.java b/src/main/java/it/gov/pagopa/wispconverter/repository/ReEventRepository.java
new file mode 100644
index 00000000..5de66df6
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/ReEventRepository.java
@@ -0,0 +1,12 @@
+package it.gov.pagopa.wispconverter.repository;
+
+import com.azure.spring.data.cosmos.repository.CosmosRepository;
+import it.gov.pagopa.wispconverter.repository.model.ReEventEntity;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface ReEventRepository extends CosmosRepository<ReEventEntity, String> {
+
+}
\ No newline at end of file
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/ReEventEntity.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/ReEventEntity.java
new file mode 100644
index 00000000..1616f351
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/ReEventEntity.java
@@ -0,0 +1,87 @@
+package it.gov.pagopa.wispconverter.repository.model;
+
+import com.azure.spring.data.cosmos.core.mapping.Container;
+import com.azure.spring.data.cosmos.core.mapping.PartitionKey;
+
+import lombok.*;
+import org.springframework.data.annotation.Id;
+import it.gov.pagopa.wispconverter.repository.model.enumz.*;
+
+import java.time.Instant;
+
+@Container(containerName = "re")
+@Data
+@Builder(toBuilder = true)
+public class ReEventEntity {
+  //// START KEY
+  @Id
+  private String id;
+
+  @PartitionKey
+  private String partitionKey;
+  //// END KEY
+
+  //// START LOGICAL REF
+  private String requestId;           //gruppo, tutte le chiamate fatte con lo stesso X-Request-ID
+  private String operationId;         //id operation associato a un requestId
+  private String clientOperationId;   //id client operation associato a un operationId
+  private ComponenteEnum componente;  //componente che scrive l'evento
+  private Instant insertedTimestamp;  //ora di inserimento evento
+  //// END LOGICAL REF
+
+  //// START FIELD FOR INTERFACE AND INTERN CHANGE
+  private CategoriaEventoEnum categoriaEvento;
+  private SottoTipoEventoEnum sottoTipoEvento;
+  //// END FIELD FOR INTERFACE AND INTERN CHANGE
+
+  //// START FIELD FOR INTERFACE
+  private CallTypeEnum callType;
+
+  private String fruitore;
+  private String fruitoreDescr;
+  private String erogatore;
+  private String erogatoreDescr;
+
+  private EsitoEnum esito;
+
+  private String httpMethod;
+  private String httpUri;
+  private String httpHeaders;
+  private String httpCallRemoteAddress;
+
+  private Integer httpStatusCode;
+  private Long executionTimeMs;
+
+  private String compressedPayload;       //zip+Base64
+  private Integer compressedPayloadLength;
+
+  private String businessProcess;
+
+  private String operationStatus;       //dettaglio response in uscita
+  private String operationErrorTitle;   //dettaglio response in uscita
+  private String operationErrorDetail;  //dettaglio response in uscita
+  private String operationErrorCode;    //dettaglio response in uscita
+  //// END FIELD FOR INTERFACE
+
+  //// START FIELD FOR INTERN CHANGE
+  private String idDominio;
+  private String iuv;
+  private String ccp;
+  private String psp;
+  private String tipoVersamento;
+  private String tipoEvento;
+  private String stazione;
+  private String canale;
+  private String parametriSpecificiInterfaccia;
+  private String status;
+  private String info;
+
+  private String pspDescr;
+  private String noticeNumber;
+  private String creditorReferenceId;
+  private String paymentToken;
+  private String sessionIdOriginal;
+  private Boolean standIn;
+  //// END FIELD FOR INTERN CHANGE
+
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CallTypeEnum.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CallTypeEnum.java
new file mode 100644
index 00000000..25431b2e
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CallTypeEnum.java
@@ -0,0 +1,6 @@
+package it.gov.pagopa.wispconverter.repository.model.enumz;
+
+public enum CallTypeEnum {
+    SERVER,
+    CLIENT;
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CategoriaEventoEnum.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CategoriaEventoEnum.java
new file mode 100644
index 00000000..93c42b8b
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/CategoriaEventoEnum.java
@@ -0,0 +1,6 @@
+package it.gov.pagopa.wispconverter.repository.model.enumz;
+
+public enum CategoriaEventoEnum {
+    INTERFACCIA,
+    INTERNO;
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/ComponenteEnum.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/ComponenteEnum.java
new file mode 100644
index 00000000..dfc5b9f2
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/ComponenteEnum.java
@@ -0,0 +1,7 @@
+package it.gov.pagopa.wispconverter.repository.model.enumz;
+
+public enum ComponenteEnum {
+//    FESP,
+    WISP_SOAP_CONVERTER,
+    WISP_CONVERTER;
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/EsitoEnum.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/EsitoEnum.java
new file mode 100644
index 00000000..c05ac4f1
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/EsitoEnum.java
@@ -0,0 +1,5 @@
+package it.gov.pagopa.wispconverter.repository.model.enumz;
+
+public enum EsitoEnum {
+    INVIATA, INVIATA_KO, RICEVUTA, RICEVUTA_KO, NO_RICEVUTA, CAMBIO_STATO;
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/SottoTipoEventoEnum.java b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/SottoTipoEventoEnum.java
new file mode 100644
index 00000000..1784b349
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/repository/model/enumz/SottoTipoEventoEnum.java
@@ -0,0 +1,7 @@
+package it.gov.pagopa.wispconverter.repository.model.enumz;
+
+public enum SottoTipoEventoEnum {
+    REQ,
+    RESP,
+    INTERN;
+}
diff --git a/src/main/java/it/gov/pagopa/wispconverter/service/ReService.java b/src/main/java/it/gov/pagopa/wispconverter/service/ReService.java
index 465a27f0..933643b4 100644
--- a/src/main/java/it/gov/pagopa/wispconverter/service/ReService.java
+++ b/src/main/java/it/gov/pagopa/wispconverter/service/ReService.java
@@ -2,6 +2,9 @@
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import it.gov.pagopa.wispconverter.repository.ReEventRepository;
+import it.gov.pagopa.wispconverter.repository.model.ReEventEntity;
+import it.gov.pagopa.wispconverter.service.mapper.ReEventMapper;
 import it.gov.pagopa.wispconverter.service.model.re.ReEventDto;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -12,18 +15,22 @@
 @RequiredArgsConstructor
 public class ReService {
 
-    private final ObjectMapper objectMapper;
+    private final ReEventRepository reEventRepository;
+    private final ReEventMapper reEventMapper;
+//    private final ObjectMapper objectMapper;
 
     public void addRe(ReEventDto reEventDto) {
-        try {
-            log.info("\n" +
-                    "#################\n" +
-                    "# RE "+reEventDto.getCategoriaEvento()+"/"+reEventDto.getCallType()+"/"+reEventDto.getSottoTipoEvento()+" \n" +
-                    objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(reEventDto) + "\n" +
-                    "#################");
-        } catch (JsonProcessingException e) {
-            throw new RuntimeException(e);
-        }
+//        try {
+//            log.info("\n" +
+//                    "#################\n" +
+//                    "# RE "+reEventDto.getCategoriaEvento()+"/"+reEventDto.getCallType()+"/"+reEventDto.getSottoTipoEvento()+" \n" +
+//                    objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(reEventDto) + "\n" +
+//                    "#################");
+            ReEventEntity reEventEntity = reEventMapper.toReEventEntity(reEventDto);
+            reEventRepository.save(reEventEntity);
+//        } catch (JsonProcessingException e) {
+//            throw new RuntimeException(e);
+//        }
     }
 
 
diff --git a/src/main/java/it/gov/pagopa/wispconverter/service/mapper/ReEventMapper.java b/src/main/java/it/gov/pagopa/wispconverter/service/mapper/ReEventMapper.java
new file mode 100644
index 00000000..af01c43c
--- /dev/null
+++ b/src/main/java/it/gov/pagopa/wispconverter/service/mapper/ReEventMapper.java
@@ -0,0 +1,31 @@
+package it.gov.pagopa.wispconverter.service.mapper;
+
+import it.gov.pagopa.wispconverter.repository.model.ReEventEntity;
+import it.gov.pagopa.wispconverter.service.model.CommonRPTFieldsDTO;
+import it.gov.pagopa.wispconverter.service.model.PaymentNoticeContentDTO;
+import it.gov.pagopa.wispconverter.service.model.re.ReEventDto;
+import org.mapstruct.*;
+
+import java.time.Instant;
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.time.format.DateTimeFormatter;
+import java.util.TimeZone;
+
+@Mapper(componentModel = "spring", unmappedTargetPolicy = ReportingPolicy.IGNORE)
+public interface ReEventMapper {
+
+    static final String PATTERN_FORMAT = "yyyy-MM-dd";
+
+    @Mapping(source = "insertedTimestamp", target = "partitionKey", qualifiedByName = "partitionKeyFromInstant")
+    ReEventEntity toReEventEntity(ReEventDto reEventDto);
+
+    @Named("partitionKeyFromInstant")
+    public static String partitionKeyFromInstant(Instant insertedTimestamp) {
+        return insertedTimestamp == null ? null : DateTimeFormatter
+                .ofPattern(PATTERN_FORMAT)
+                .withZone(ZoneId.systemDefault())
+                .format(insertedTimestamp);
+    }
+
+}
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index d7edcd63..6cdae6e2 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -63,7 +63,7 @@ client.gpd.api-key=${CLIENT_GPD_SUBKEY:none}
 # IUV generator client configuration
 client.iuvgenerator.read-timeout=${CLIENT_IUVGENERATOR_READ_TIMEOUT:5000}
 client.iuvgenerator.connect-timeout=${CLIENT_IUVGENERATOR_READ_TIMEOUT:5000}
-client.iuvgenerator.base-path=${CLIENT_IUVGENERATOR_HOST:https://api.devvo.platform.pagopa.it/shared/iuv-generator-service/v1}
+client.iuvgenerator.base-path=${CLIENT_IUVGENERATOR_HOST:https://api.dev.platform.pagopa.it/shared/iuv-generator-service/v1}
 client.iuvgenerator.api-key=${CLIENT_IUVGENERATOR_SUBKEY:none}