diff --git a/avni-server-api/src/main/java/org/avni/server/service/MetadataDiffService.java b/avni-server-api/src/main/java/org/avni/server/service/MetadataDiffService.java
new file mode 100644
index 000000000..9d8fb0aa0
--- /dev/null
+++ b/avni-server-api/src/main/java/org/avni/server/service/MetadataDiffService.java
@@ -0,0 +1,370 @@
+package org.avni.server.service;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.core.type.TypeReference;
+
+import java.io.*;
+import java.nio.file.Files;
+import java.util.*;
+import java.util.stream.Collectors;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
+
+@Service
+public class MetadataDiffService {
+
+    private static final Logger logger = LoggerFactory.getLogger(MetadataDiffService.class);
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+
+    public Map<String, Object> compareMetadataZips(MultipartFile zipFile1, MultipartFile zipFile2) throws IOException {
+        Map<String, Object> result = new HashMap<>();
+        File tempDir1 = null, tempDir2 = null;
+
+        try {
+            tempDir1 = extractZip(zipFile1);
+            tempDir2 = extractZip(zipFile2);
+
+            List<File> files1 = listJsonFiles(tempDir1);
+            List<File> files2 = listJsonFiles(tempDir2);
+
+            Map<String, Map<String, Object>> jsonMap1 = parseJsonFiles(files1, tempDir1);
+            Map<String, Map<String, Object>> jsonMap2 = parseJsonFiles(files2, tempDir2);
+
+            Set<String> fileNames1 = jsonMap1.keySet();
+            Set<String> fileNames2 = jsonMap2.keySet();
+
+            Set<String> commonFileNames = new HashSet<>(fileNames1);
+            commonFileNames.retainAll(fileNames2);
+
+            for (String fileName : commonFileNames) {
+                Map<String, Object> jsonMapFile1 = jsonMap1.get(fileName);
+                Map<String, Object> jsonMapFile2 = jsonMap2.get(fileName);
+
+                if (jsonMapFile1 != null && jsonMapFile2 != null) {
+                    Map<String, Object> fileDifferences = findDifferences(jsonMapFile1, jsonMapFile2);
+                    if (!fileDifferences.isEmpty()) {
+                        result.put(fileName, fileDifferences);
+                    }
+                }
+            }
+
+            Set<String> missingInZip1 = findMissingFiles(fileNames1, fileNames2);
+            if (!missingInZip1.isEmpty()) {
+                result.putAll(missingFilesMap(missingInZip1, "Missing Files in UAT ZIP"));
+            }
+
+            Set<String> missingInZip2 = findMissingFiles(fileNames2, fileNames1);
+            if (!missingInZip2.isEmpty()) {
+                result.putAll(missingFilesMap(missingInZip2, "Missing Files in PROD ZIP"));
+            }
+
+        } catch (IOException e) {
+            logger.error("Error comparing metadata ZIPs: " + e.getMessage(), e);
+            Map<String, Object> errorResult = new HashMap<>();
+            errorResult.put("error", "Error comparing metadata ZIPs: " + e.getMessage());
+            result.put("error", errorResult);
+        } finally {
+            if (tempDir1 != null) {
+                deleteDirectory(tempDir1);
+            }
+            if (tempDir2 != null) {
+                deleteDirectory(tempDir2);
+            }
+        }
+        return result;
+    }
+
+    private File extractZip(MultipartFile zipFile) throws IOException {
+        File tempDir = Files.createTempDirectory("metadata-zip").toFile();
+
+        try (ZipInputStream zipInputStream = new ZipInputStream(zipFile.getInputStream())) {
+            ZipEntry entry;
+            while ((entry = zipInputStream.getNextEntry()) != null) {
+                if (!entry.isDirectory()) {
+                    File file = new File(tempDir, entry.getName());
+                    File parentDir = file.getParentFile();
+                    if (!parentDir.exists()) {
+                        parentDir.mkdirs();
+                    }
+
+                    try (OutputStream outputStream = new FileOutputStream(file)) {
+                        byte[] buffer = new byte[1024];
+                        int length;
+                        while ((length = zipInputStream.read(buffer)) > 0) {
+                            outputStream.write(buffer, 0, length);
+                        }
+                    }
+                }
+                zipInputStream.closeEntry();
+            }
+        }
+        return tempDir;
+    }
+
+    private List<File> listJsonFiles(File directory) {
+        List<File> jsonFiles = new ArrayList<>();
+        File[] files = directory.listFiles();
+        if (files != null) {
+            for (File file : files) {
+                if (file.isDirectory()) {
+                    jsonFiles.addAll(listJsonFiles(file));
+                } else if (file.isFile() && file.getName().toLowerCase().endsWith(".json")) {
+                    jsonFiles.add(file);
+                }
+            }
+        }
+        return jsonFiles;
+    }
+
+    private Map<String, Map<String, Object>> parseJsonFiles(List<File> files, File rootDir) throws IOException {
+        Map<String, Map<String, Object>> jsonMap = new HashMap<>();
+
+        for (File file : files) {
+            String relativePath = getRelativePath(file, rootDir);
+            try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+                StringBuilder jsonContent = new StringBuilder();
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    jsonContent.append(line);
+                }
+
+                Map<String, Object> jsonMapFile = new HashMap<>();
+                if (jsonContent.toString().trim().startsWith("[")) {
+                    List<Map<String, Object>> jsonArray = objectMapper.readValue(jsonContent.toString(), new TypeReference<List<Map<String, Object>>>() {});
+                    for (Map<String, Object> jsonObject : jsonArray) {
+                        String uuid = (String) jsonObject.get("uuid");
+                        if (uuid != null) {
+                            jsonObject.remove("filename");
+                            jsonMapFile.put(uuid, jsonObject);
+                        }
+                    }
+                } else {
+                    Map<String, Object> jsonObject = objectMapper.readValue(jsonContent.toString(), new TypeReference<Map<String, Object>>() {});
+                    String uuid = (String) jsonObject.get("uuid");
+                    if (uuid != null) {
+                        jsonObject.remove("filename");
+                        jsonMapFile.put(uuid, jsonObject);
+                    }
+                }
+                jsonMap.put(relativePath, jsonMapFile);
+            }
+        }
+        return jsonMap;
+    }
+
+    private String getRelativePath(File file, File rootDir) {
+        String filePath = file.getPath();
+        String rootPath = rootDir.getPath();
+        return filePath.substring(rootPath.length() + 1);
+    }
+
+    private Map<String, Object> findDifferences(Map<String, Object> jsonMap1, Map<String, Object> jsonMap2) {
+        Map<String, Object> differences = new HashMap<>();
+        boolean hasDifferences = false;
+        String uuid = "null";
+        for (Map.Entry<String, Object> entry : jsonMap1.entrySet()) {
+            uuid = entry.getKey();
+            Object json1 = entry.getValue();
+            Object json2 = jsonMap2.get(uuid);
+            if (json2 != null) {
+                Map<String, Object> diff = findJsonDifferences(castToStringObjectMap(json1), castToStringObjectMap(json2));
+                if (!diff.isEmpty()) {
+                    differences.put(uuid, diff);
+                    hasDifferences = true;
+                }
+            } else {
+                differences.put(uuid, createFieldDiff(null, json1, "removed"));
+                hasDifferences = true;
+            }
+        }
+
+        for (Map.Entry<String, Object> entry : jsonMap2.entrySet()) {
+            String uuid2 = entry.getKey();
+            if (!jsonMap1.containsKey(uuid2)) {
+                differences.put(uuid2, createFieldDiff(null, entry.getValue(), "added"));
+                hasDifferences = true;
+            }
+        }
+
+        if (!hasDifferences) {
+            differences.put(uuid, createFieldDiff(null, null, "noModification"));
+        }
+        return differences;
+    }
+
+    private Map<String, Object> findJsonDifferences(Map<String, Object> json1, Map<String, Object> json2) {
+        Map<String, Object> differences = new LinkedHashMap<>();
+        if (json1 == null && json2 == null) {
+            return differences;
+        }
+
+        if (json1 == null) {
+            json2.forEach((key, value) -> differences.put(key, createFieldDiff(null, value, "added")));
+            return differences;
+        }
+
+        if (json2 == null) {
+            json1.forEach((key, value) -> differences.put(key, createFieldDiff(value, null, "removed")));
+            return differences;
+        }
+
+        for (Map.Entry<String, Object> entry : json1.entrySet()) {
+            String key = entry.getKey();
+            Object value1 = entry.getValue();
+            Object value2 = json2.get(key);
+
+            if (key.equals("id")) {
+                continue;
+            }
+            if (value2 == null) {
+                differences.put(key, createFieldDiff(value1, null, "removed"));
+            } else {
+                if (value1 instanceof Map && value2 instanceof Map) {
+                    Map<String, Object> subDiff = findJsonDifferences((Map<String, Object>) value1, (Map<String, Object>) value2);
+                    if (!subDiff.isEmpty()) {
+                        differences.put(key, createObjectDiff((Map<String, Object>) value1, (Map<String, Object>) value2, "modified"));
+                    }
+                } else if (value1 instanceof List && value2 instanceof List) {
+                    List<Map<String, Object>> listDiff = findArrayDifferences((List<Object>) value1, (List<Object>) value2);
+                    if (!listDiff.isEmpty()) {
+                        differences.put(key, createArrayDiff((List<Object>) value1, (List<Object>) value2, "modified"));
+                    }
+                } else if (!value1.equals(value2)) {
+                    differences.put(key, createFieldDiff(value1, value2, "modified"));
+                }
+            }
+        }
+
+        for (Map.Entry<String, Object> entry : json2.entrySet()) {
+            String key = entry.getKey();
+            if (!json1.containsKey(key)) {
+                differences.put(key, createFieldDiff(null, entry.getValue(), "added"));
+            }
+        }
+
+        return differences;
+    }
+
+    private List<Map<String, Object>> findArrayDifferences(List<Object> array1, List<Object> array2) {
+        List<Map<String, Object>> differences = new ArrayList<>();
+        int maxSize = Math.max(array1.size(), array2.size());
+
+        for (int i = 0; i < maxSize; i++) {
+            if (i >= array1.size()) {
+                differences.add(createFieldDiff(null, array2.get(i), "added"));
+            } else if (i >= array2.size()) {
+                differences.add(createFieldDiff(array1.get(i), null, "removed"));
+            } else {
+                Object value1 = array1.get(i);
+                Object value2 = array2.get(i);
+
+                if (value1 instanceof Map && value2 instanceof Map) {
+                    Map<String, Object> subDiff = findJsonDifferences(castToStringObjectMap(value1), castToStringObjectMap(value2));
+                    if (!subDiff.isEmpty()) {
+                        differences.add(createObjectDiff(castToStringObjectMap(value1), castToStringObjectMap(value2), "modified"));
+                    }
+                } else if (!value1.equals(value2)) {
+                    differences.add(createFieldDiff(value1, value2, "modified"));
+                }
+            }
+        }
+        return differences;
+    }
+
+    private Map<String, Object> createFieldDiff(Object oldValue, Object newValue, String changeType) {
+        Map<String, Object> fieldDiff = new LinkedHashMap<>();
+
+        if(!"noModification".equals(changeType)) {
+            if (oldValue == null && newValue != null) {
+                fieldDiff.put("dataType", getDataType(newValue));
+            } else if (oldValue != null && newValue == null) {
+                fieldDiff.put("dataType", getDataType(oldValue));
+            } else if (oldValue != null && newValue != null) {
+                fieldDiff.put("dataType", getDataType(newValue));
+            } else {
+                fieldDiff.put("dataType", "object");
+            }
+        }
+        fieldDiff.put("changeType", changeType);
+        if (oldValue != null) {
+            fieldDiff.put("oldValue", oldValue);
+        }
+        if (newValue != null) {
+            fieldDiff.put("newValue", newValue);
+        }
+        return fieldDiff;
+    }
+
+    private Map<String, Object> createObjectDiff(Map<String, Object> oldValue, Map<String, Object> newValue, String changeType) {
+        Map<String, Object> objectDiff = new LinkedHashMap<>();
+        Map<String, Object> fieldsDiff = findDifferences(oldValue, newValue);
+
+        if (!fieldsDiff.isEmpty() && !"noModification".equals(changeType)) {
+            objectDiff.put("dataType", "object");
+            objectDiff.put("changeType", changeType);
+            objectDiff.put("fields", fieldsDiff);
+        }
+        return objectDiff;
+    }
+
+    private Map<String, Object> createArrayDiff(List<Object> oldValue, List<Object> newValue, String changeType) {
+        Map<String, Object> arrayDiff = new LinkedHashMap<>();
+
+        List<Map<String, Object>> itemsDiff = findArrayDifferences(oldValue, newValue);
+        if (!itemsDiff.isEmpty() && !"noModification".equals(changeType)) {
+            arrayDiff.put("dataType", "array");
+            arrayDiff.put("changeType", changeType);
+            arrayDiff.put("items", itemsDiff);
+        }
+        return arrayDiff;
+    }
+
+    private Set<String> findMissingFiles(Set<String> fileNames1, Set<String> fileNames2) {
+        Set<String> missingFiles = new HashSet<>(fileNames1);
+        missingFiles.removeAll(fileNames2);
+        return missingFiles;
+    }
+
+    private Map<String, Object> missingFilesMap(Set<String> missingFiles, String message) {
+        Map<String, Object> missingFilesMap = new LinkedHashMap<>();
+        missingFilesMap.put("message", message);
+        missingFilesMap.put("files", missingFiles);
+        return missingFilesMap;
+    }
+
+    private void deleteDirectory(File directory) {
+        File[] files = directory.listFiles();
+        if (files != null) {
+            for (File file : files) {
+                if (file.isDirectory()) {
+                    deleteDirectory(file);
+                } else {
+                    file.delete();
+                }
+            }
+        }
+        directory.delete();
+    }
+
+    private String getDataType(Object value) {
+        if (value instanceof Map) {
+            return "object";
+        } else if (value instanceof List) {
+            return "array";
+        } else {
+            return "primitive";
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    private Map<String, Object> castToStringObjectMap(Object obj) {
+        if (obj instanceof Map) {
+            return (Map<String, Object>) obj;
+        }
+        return new HashMap<>();
+    }
+}
diff --git a/avni-server-api/src/main/java/org/avni/server/web/MetadataDiffController.java b/avni-server-api/src/main/java/org/avni/server/web/MetadataDiffController.java
new file mode 100644
index 000000000..ce4199669
--- /dev/null
+++ b/avni-server-api/src/main/java/org/avni/server/web/MetadataDiffController.java
@@ -0,0 +1,32 @@
+package org.avni.server.web;
+
+import org.avni.server.service.MetadataDiffService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.*;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.IOException;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api")
+public class MetadataDiffController {
+    private final MetadataDiffService metadatadiffService;
+
+    @Autowired
+    public MetadataDiffController(MetadataDiffService metadatadiffService) {
+        this.metadatadiffService = metadatadiffService;
+    }
+
+    @PostMapping("/compare-metadata")
+    @PreAuthorize("hasAnyAuthority('user')")
+    public ResponseEntity<?> compareMetadataZips(@RequestParam("file1") MultipartFile file1,
+                                                 @RequestParam("file2") MultipartFile file2) throws IOException {
+
+        Map<String, Object> result = metadatadiffService.compareMetadataZips(file1, file2);
+
+        return ResponseEntity.ok(result);
+    }
+}
diff --git a/avni-server-api/src/test/java/org/avni/server/web/MetadataDiffControllerIntegrationTest.java b/avni-server-api/src/test/java/org/avni/server/web/MetadataDiffControllerIntegrationTest.java
new file mode 100644
index 000000000..71eb2caa8
--- /dev/null
+++ b/avni-server-api/src/test/java/org/avni/server/web/MetadataDiffControllerIntegrationTest.java
@@ -0,0 +1,25 @@
+package org.avni.server.web;
+
+import org.avni.server.common.AbstractControllerIntegrationTest;
+import org.junit.Test;
+import org.springframework.http.MediaType;
+import org.springframework.mock.web.MockMultipartFile;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+
+public class MetadataDiffControllerIntegrationTest extends AbstractControllerIntegrationTest {
+
+    @Test
+    public void testCompareMetadataZips() throws Exception {
+        setUser("demo-user");
+        MockMultipartFile file1 = new MockMultipartFile("file1", "file1.zip", MediaType.MULTIPART_FORM_DATA_VALUE, "zip file content".getBytes());
+        MockMultipartFile file2 = new MockMultipartFile("file2", "file2.zip", MediaType.MULTIPART_FORM_DATA_VALUE, "zip file content".getBytes());
+
+        mockMvc.perform(MockMvcRequestBuilders.multipart("/api/compare-metadata")
+                        .file(file1)
+                        .file(file2))
+                .andExpect(status().isOk());
+    }
+}
\ No newline at end of file