diff --git a/pom.xml b/pom.xml
index dc2df27..276e164 100644
--- a/pom.xml
+++ b/pom.xml
@@ -300,6 +300,25 @@
                         </configuration>
                     </execution>
 
+                    <execution>
+                        <id>build-monitoring-test</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                        <configuration>
+                            <mainClass>ru.nbch.credit_tracker.service.mode.test_monitoring.CTMonitoringTestApplication</mainClass>
+                            <classifier>monitoring-test</classifier>
+                            <attach>true</attach>
+                            <excludes>
+                                <exclude>
+                                    <groupId>org.projectlombok</groupId>
+                                    <artifactId>lombok</artifactId>
+                                </exclude>
+                            </excludes>
+                        </configuration>
+                    </execution>
+
                     <execution>
                         <id>build-migration</id>
                         <phase>package</phase>
diff --git a/src/main/java/ru/nbch/credit_tracker/mapper/signal/PackagesRecordsMapper.java b/src/main/java/ru/nbch/credit_tracker/mapper/signal/PackagesRecordsMapper.java
index cd518dd..8c52eed 100644
--- a/src/main/java/ru/nbch/credit_tracker/mapper/signal/PackagesRecordsMapper.java
+++ b/src/main/java/ru/nbch/credit_tracker/mapper/signal/PackagesRecordsMapper.java
@@ -3,6 +3,7 @@ package ru.nbch.credit_tracker.mapper.signal;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 import ru.nbch.credit_tracker.entities.app.PackagesRecordsMap;
+import ru.nbch.credit_tracker.model.UserPackagePhoneData;
 
 import java.util.List;
 
@@ -18,7 +19,13 @@ public interface PackagesRecordsMapper {
 
     List<Long> uniquePackageIdByPhones(@Param("json") String json);
 
+    List<UserPackagePhoneData> selectUserPackagePhoneData(@Param("json") String json);
+
     Long deleteByPackageId(@Param("packageId") Long id);
 
     PackagesRecordsMap findById(Long id);
+
+    List<PackagesRecordsMap> findByPhone(@Param("phone") Long phone);
+
+    List<PackagesRecordsMap> findByPhones(@Param("phones") List<Long> phones);
 }
diff --git a/src/main/java/ru/nbch/credit_tracker/mapper/signal/PhonesMapMapper.java b/src/main/java/ru/nbch/credit_tracker/mapper/signal/PhonesMapMapper.java
index 42e2ccf..29da604 100644
--- a/src/main/java/ru/nbch/credit_tracker/mapper/signal/PhonesMapMapper.java
+++ b/src/main/java/ru/nbch/credit_tracker/mapper/signal/PhonesMapMapper.java
@@ -37,4 +37,8 @@ public interface PhonesMapMapper {
     void registerJson(@Param("json") String json);
 
     void deleteUnusedPhones();
+
+    List<PhonesMap> findByFid(@Param("fid") Integer fid);
+
+    List<PhonesMap> findByFids(@Param("fids") List<Integer> fids);
 }
diff --git a/src/main/java/ru/nbch/credit_tracker/model/UserPackagePhoneData.java b/src/main/java/ru/nbch/credit_tracker/model/UserPackagePhoneData.java
new file mode 100644
index 0000000..3d62951
--- /dev/null
+++ b/src/main/java/ru/nbch/credit_tracker/model/UserPackagePhoneData.java
@@ -0,0 +1,15 @@
+package ru.nbch.credit_tracker.model;
+
+import lombok.*;
+
+@Getter
+@Setter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class UserPackagePhoneData {
+    private Long packageId;
+    private String signalTypes;
+    private Long phone;
+    private String subjectId;
+}
diff --git a/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/CTMonitoringTestApplication.java b/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/CTMonitoringTestApplication.java
new file mode 100644
index 0000000..8c554b5
--- /dev/null
+++ b/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/CTMonitoringTestApplication.java
@@ -0,0 +1,33 @@
+package ru.nbch.credit_tracker.service.mode.test_monitoring;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.WebApplicationType;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.ConfigurableApplicationContext;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.FilterType;
+
+@SpringBootApplication
+@ComponentScan(
+    value = {"ru.nbch.credit_tracker"},
+    excludeFilters = {
+        @ComponentScan.Filter(
+            type = FilterType.REGEX,
+            pattern = {
+                "ru\\.nbch\\.credit_tracker\\.service\\.mode\\.common..*",
+                "ru\\.nbch\\.credit_tracker\\.service\\.mode\\.migration..*",
+                "ru\\.nbch\\.credit_tracker\\.service\\.mode\\.monitoring..*"
+            }
+        )
+    }
+)
+public class CTMonitoringTestApplication {
+    public static void main(String[] args) throws JsonProcessingException {
+        SpringApplication application = new SpringApplication(CTMonitoringTestApplication.class);
+        application.setWebApplicationType(WebApplicationType.NONE);
+        ConfigurableApplicationContext ctx = application.run(args);
+        MonitoringService monitoringService = ctx.getBean(MonitoringService.class);
+        monitoringService.run();
+    }
+}
diff --git a/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/MonitoringService.java b/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/MonitoringService.java
new file mode 100644
index 0000000..12b8f35
--- /dev/null
+++ b/src/main/java/ru/nbch/credit_tracker/service/mode/test_monitoring/MonitoringService.java
@@ -0,0 +1,110 @@
+package ru.nbch.credit_tracker.service.mode.test_monitoring;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import ru.nbch.credit_tracker.entities.app.PackagesRecordsMap;
+import ru.nbch.credit_tracker.entities.app.PhonesMap;
+import ru.nbch.credit_tracker.entities.app.UserPackage;
+import ru.nbch.credit_tracker.mapper.signal.UserPackageMapper;
+import ru.nbch.credit_tracker.model.UserPackagePhoneData;
+import ru.nbch.credit_tracker.service.signal.PackageRecordsService;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+
+/**
+ * Сервис периодического опроса официального сервиса сигналов на наличие новых отчетов по пакетам находящимся в статусе ON_MONITORING
+ */
+@Slf4j
+@Service
+public class MonitoringService {
+
+    private final PackageRecordsService packageRecordsService;
+    private final UserPackageMapper userPackageMapper;
+
+    public MonitoringService(PackageRecordsService packageRecordsService,
+                             UserPackageMapper userPackageMapper) {
+        this.packageRecordsService = packageRecordsService;
+        this.userPackageMapper = userPackageMapper;
+    }
+
+    public void run() {
+        List<Integer> fids = new ArrayList<>();
+
+        for (int i = 1000; i < 2000; i++) {
+            fids.add(i);
+        }
+
+        fids.add(114885613);
+        fids.add(16445000);
+        fids.add(114829813);
+        fids.add(109837221);
+        fids.add(108550768);
+        fids.add(108546145);
+        fids.add(111098278);
+
+
+        long start = System.currentTimeMillis();
+        log.info("Start selecting by one");
+        monitorByOne(fids);
+        log.info("Finish selecting by one. Time: {} ms", System.currentTimeMillis() - start);
+
+        start = System.currentTimeMillis();
+        log.info("Start selecting by batch");
+        monitorbyBatch(fids);
+        log.info("Finish selecting by bacth. Time: {} ms", System.currentTimeMillis() - start);
+    }
+
+    private void monitorByOne(List<Integer> fids) {
+        for (Integer fid : fids) {
+            List<PhonesMap> phonesMaps = packageRecordsService.findCachedByFid(fid);
+            for (PhonesMap phonesMap : phonesMaps) {
+                if (phonesMap != null) {
+                    Long clientId = phonesMap.getPhone();
+                    Integer flagDebt5000 = phonesMap.getFlagDebt5000();
+                    Integer flag90days = phonesMap.getFlag90days();
+                    List<PackagesRecordsMap> packageRecords = packageRecordsService.findByPhone(clientId);
+                    for (PackagesRecordsMap packageRecord : packageRecords) {
+                        Long packageId = packageRecord.getPackageId();
+                        String subjectId = packageRecord.getSubjectId();
+                        UserPackage userPackage = userPackageMapper.findPackage(packageId);
+                        String status = userPackage.getStatus();
+                        String signalTypes = userPackage.getSignalTypes();
+
+                        // проверить статус ON_MPNITORING + разрешенные signalTypes
+                    }
+                }
+            }
+        }
+    }
+
+    private void monitorbyBatch(List<Integer> fids) {
+        List<PhonesMap> phonesMaps = packageRecordsService.findCachedByFids(fids);
+        // key: phone; value: флаги просрочек
+        Map<Long, PhonesMap> phonesDataMap = phonesMaps.stream()
+                .collect(
+                        Collectors.toMap(PhonesMap::getPhone, Function.identity())
+                );
+
+        // subjectId, packageId, signalTypes, phone только для статуса ON_MONITORING
+        List<UserPackagePhoneData> userPackagePhoneDataList = packageRecordsService
+                .selectUserPackagePhoneData(phonesDataMap.keySet());
+
+        // остались только нужные номера, те что не вошли в userPackagePhoneDataList игнорируются
+        for (UserPackagePhoneData userPackagePhoneData : userPackagePhoneDataList) {
+            Long clientId = userPackagePhoneData.getPhone();
+            String subjectId = userPackagePhoneData.getSubjectId();
+            String signalTypes = userPackagePhoneData.getSignalTypes();
+
+            PhonesMap phonesMap = phonesDataMap.get(clientId);
+            Integer flagDebt5000 = phonesMap.getFlagDebt5000();
+            Integer flag90days = phonesMap.getFlag90days();
+
+            // проверить разрешенные signalTypes
+        }
+    }
+
+}
diff --git a/src/main/java/ru/nbch/credit_tracker/service/signal/PackageRecordsService.java b/src/main/java/ru/nbch/credit_tracker/service/signal/PackageRecordsService.java
index 63949d5..a480c2d 100644
--- a/src/main/java/ru/nbch/credit_tracker/service/signal/PackageRecordsService.java
+++ b/src/main/java/ru/nbch/credit_tracker/service/signal/PackageRecordsService.java
@@ -11,11 +11,9 @@ import ru.nbch.credit_tracker.mapper.signal.PhonesMapMapper;
 import ru.nbch.credit_tracker.model.FlagData;
 import ru.nbch.credit_tracker.model.IdData;
 import ru.nbch.credit_tracker.model.SubjectProfile;
+import ru.nbch.credit_tracker.model.UserPackagePhoneData;
 
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
+import java.util.*;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 
@@ -84,6 +82,19 @@ public class PackageRecordsService {
         }
     }
 
+    public List<UserPackagePhoneData> selectUserPackagePhoneData(Set<Long> phones) {
+        try {
+            String json = entityToJsonMapper.writeValueAsString(phones.stream()
+                    .filter(Objects::nonNull)
+                    .map(phone -> new HashMap<String, Object>() {{
+                        put("phone", phone);
+                    }}).toList());
+            return packagesRecordsMapper.selectUserPackagePhoneData(json);
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     public void updateIdCache(List<IdData> idData) {
         try {
             String json = entityToJsonMapper.writeValueAsString(idData.stream()
@@ -121,4 +132,20 @@ public class PackageRecordsService {
     public PackagesRecordsMap findPackageRecordsById(Long id) {
         return packagesRecordsMapper.findById(id);
     }
+
+    public List<PhonesMap>  findCachedByFid(Integer fid) {
+        return phonesMapMapper.findByFid(fid);
+    }
+
+    public List<PhonesMap> findCachedByFids(List<Integer> fids) {
+        return phonesMapMapper.findByFids(fids);
+    }
+
+    public List<PackagesRecordsMap> findByPhone(Long phone) {
+        return packagesRecordsMapper.findByPhone(phone);
+    }
+
+    public List<PackagesRecordsMap> findByPhones(List<Long> phones) {
+        return phones.isEmpty() ? Collections.emptyList() : packagesRecordsMapper.findByPhones(phones);
+    }
 }
diff --git a/src/main/resources/mybatis/mapper/signal/PackageRecordsMapper.xml b/src/main/resources/mybatis/mapper/signal/PackageRecordsMapper.xml
index 4f3f22b..d4d5959 100644
--- a/src/main/resources/mybatis/mapper/signal/PackageRecordsMapper.xml
+++ b/src/main/resources/mybatis/mapper/signal/PackageRecordsMapper.xml
@@ -23,6 +23,29 @@
         WHERE id = #{id}
     </select>
 
+    <select id="findByPhone" parameterType="long" resultMap="PhoneFidMapResultMap">
+        SELECT id,
+               package_id,
+               subject_id,
+               phone_l,
+               error_text
+        FROM signals_phone_fid_map
+        WHERE phone_l = #{phone}
+    </select>
+
+    <select id="findByPhones" resultMap="PhoneFidMapResultMap">
+        SELECT id,
+               package_id,
+               subject_id,
+               phone_l,
+               error_text
+        FROM signals_phone_fid_map
+        WHERE phone_l IN
+        <foreach item='phone' collection='phones' open='(' separator=',' close=')'>
+            #{phone}
+        </foreach>
+    </select>
+
     <select id="uniquePackageIdByPhones" resultType="java.lang.Long">
         WITH src AS (SELECT phone
                      FROM json_to_recordset(#{json}::json) AS t(
@@ -34,6 +57,17 @@
         where spr.phone_l in (select * from src) and sup.status = 'ON_MONITORING'
     </select>
 
+    <select id="selectUserPackagePhoneData" resultType="ru.nbch.credit_tracker.model.UserPackagePhoneData">
+        WITH src AS (SELECT phone
+                     FROM json_to_recordset(#{json}::json) AS t(
+                                                                phone bigint
+                         ))
+        select sup.id AS packageId, sup.signal_types AS signalTypes, spr.phone_l AS phone, spr.subject_id AS subjectId
+        FROM signals_phone_fid_map spr
+                 join signals_user_packages sup on sup.id = spr.package_id
+        where spr.phone_l in (select * from src) and sup.status = 'ON_MONITORING'
+    </select>
+
     <select id="registerJson" parameterType="string" resultType="long">
         WITH src AS (SELECT row_number() OVER () AS rn,
                             subject_id,
diff --git a/src/main/resources/mybatis/mapper/signal/PhonesMapMapper.xml b/src/main/resources/mybatis/mapper/signal/PhonesMapMapper.xml
index 5a0d1c1..b160321 100644
--- a/src/main/resources/mybatis/mapper/signal/PhonesMapMapper.xml
+++ b/src/main/resources/mybatis/mapper/signal/PhonesMapMapper.xml
@@ -39,6 +39,45 @@
         WHERE phone = #{phone}
     </select>
 
+    <select id="findByFid" resultMap="PhoneMap">
+        select id,
+               fid,
+               phone,
+               name_1,
+               first,
+               middle,
+               birth_dt,
+               ser_num,
+               id_type,
+               flag_debt5000,
+               flag_90_12,
+               searched_at,
+               calculated_at
+        FROM signals_phones_map
+        WHERE fid = #{fid}
+    </select>
+
+    <select id="findByFids" resultMap="PhoneMap">
+        select id,
+               fid,
+               phone,
+               name_1,
+               first,
+               middle,
+               birth_dt,
+               ser_num,
+               id_type,
+               flag_debt5000,
+               flag_90_12,
+               searched_at,
+               calculated_at
+        FROM signals_phones_map
+        WHERE fid in
+        <foreach item='fid' collection='fids' open='(' separator=',' close=')'>
+            #{fid}
+        </foreach>
+    </select>
+
     <select id="searchedAtLessThan" resultMap="PhoneMap">
         select id,
                fid,