diff --git a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnection.java b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnection.java
index 33faaf5654..fcf9aa83f1 100644
--- a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnection.java
+++ b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnection.java
@@ -52,7 +52,7 @@ private static String getConnectionString(final MongoDBSourceConfig sourceConfig
         } catch (final Exception e) {
             throw new RuntimeException("Unsupported characters in password.");
         }
-        final String hostname = sourceConfig.getHostname();
+        final String hostname = sourceConfig.getHost();
         final int port = sourceConfig.getPort();
         final String tls = sourceConfig.getTls().toString();
         final String invalidHostAllowed = sourceConfig.getSslInsecureDisableVerification().toString();
diff --git a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/CollectionConfig.java b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/CollectionConfig.java
index 2a6f449165..232d7c95e1 100644
--- a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/CollectionConfig.java
+++ b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/CollectionConfig.java
@@ -15,11 +15,11 @@ public class CollectionConfig {
     @JsonProperty("export_config")
     private ExportConfig exportConfig;
 
-    @JsonProperty("export_enabled")
-    private boolean exportEnabled;
+    @JsonProperty("export")
+    private boolean export;
 
-    @JsonProperty("stream_enabled")
-    private boolean streamEnabled;
+    @JsonProperty("stream")
+    private boolean stream;
 
     @JsonProperty("s3_bucket")
     private String s3Bucket;
@@ -34,8 +34,8 @@ public class CollectionConfig {
     private int streamBatchSize;
 
     public CollectionConfig() {
-        this.exportEnabled = true;
-        this.streamEnabled = true;
+        this.export = true;
+        this.stream = true;
         this.exportConfig = new ExportConfig();
         this.streamBatchSize = DEFAULT_STREAM_BATCH_SIZE;
     }
@@ -52,12 +52,12 @@ public String getCollectionName() {
         return Arrays.stream(collection.split(COLLECTION_SPLITTER)).collect(Collectors.toList()).get(1);
     }
 
-    public boolean isExportEnabled() {
-        return this.exportEnabled;
+    public boolean isExport() {
+        return this.export;
     }
 
-    public boolean isStreamEnabled() {
-        return this.streamEnabled;
+    public boolean isStream() {
+        return this.stream;
     }
 
     public String getS3Bucket() {
diff --git a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/MongoDBSourceConfig.java b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/MongoDBSourceConfig.java
index 653611490c..a9ed0b6981 100644
--- a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/MongoDBSourceConfig.java
+++ b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/configuration/MongoDBSourceConfig.java
@@ -15,16 +15,16 @@ public class MongoDBSourceConfig {
     private static final String DEFAULT_READ_PREFERENCE = "primaryPreferred";
     private static final Boolean DEFAULT_DIRECT_CONNECT = true;
     private static final Duration DEFAULT_ACKNOWLEDGEMENT_SET_TIMEOUT = Duration.ofHours(2);
-    @JsonProperty("hostname")
-    private @NotNull String hostname;
+    @JsonProperty("host")
+    private @NotNull String host;
     @JsonProperty("port")
     private int port = DEFAULT_PORT;
     @JsonProperty("trust_store_file_path")
     private String trustStoreFilePath;
     @JsonProperty("trust_store_password")
     private String trustStorePassword;
-    @JsonProperty("credentials")
-    private CredentialsConfig credentialsConfig;
+    @JsonProperty("authentication")
+    private AuthenticationConfig authenticationConfig;
 
     @JsonProperty("snapshot_fetch_size")
     private String snapshotFetchSize;
@@ -55,12 +55,12 @@ public MongoDBSourceConfig() {
         this.partitionAcknowledgmentTimeout = DEFAULT_ACKNOWLEDGEMENT_SET_TIMEOUT;
     }
 
-    public CredentialsConfig getCredentialsConfig() {
-        return this.credentialsConfig;
+    public AuthenticationConfig getCredentialsConfig() {
+        return this.authenticationConfig;
     }
 
-    public String getHostname() {
-        return this.hostname;
+    public String getHost() {
+        return this.host;
     }
 
     public int getPort() {
@@ -103,7 +103,7 @@ public Duration getPartitionAcknowledgmentTimeout() {
         return this.partitionAcknowledgmentTimeout;
     }
 
-    public static class CredentialsConfig {
+    public static class AuthenticationConfig {
         @JsonProperty("username")
         private String username;
 
diff --git a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/documentdb/DocumentDBService.java b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/documentdb/DocumentDBService.java
index c606b7345a..38f5c4cf93 100644
--- a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/documentdb/DocumentDBService.java
+++ b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/documentdb/DocumentDBService.java
@@ -55,14 +55,14 @@ public void start(Buffer<Record<Event>> buffer) {
         final LeaderScheduler leaderScheduler = new LeaderScheduler(sourceCoordinator, sourceConfig.getCollections());
         runnableList.add(leaderScheduler);
 
-        if (sourceConfig.getCollections().stream().anyMatch(CollectionConfig::isExportEnabled)) {
+        if (sourceConfig.getCollections().stream().anyMatch(CollectionConfig::isExport)) {
             final ExportScheduler exportScheduler = new ExportScheduler(sourceCoordinator, mongoDBExportPartitionSupplier, pluginMetrics);
             final ExportWorker exportWorker = new ExportWorker(sourceCoordinator, buffer, pluginMetrics, acknowledgementSetManager, sourceConfig);
             runnableList.add(exportScheduler);
             runnableList.add(exportWorker);
         }
 
-        if (sourceConfig.getCollections().stream().anyMatch(CollectionConfig::isStreamEnabled)) {
+        if (sourceConfig.getCollections().stream().anyMatch(CollectionConfig::isStream)) {
             final S3PartitionCreatorScheduler s3PartitionCreatorScheduler = new S3PartitionCreatorScheduler(sourceCoordinator);
             runnableList.add(s3PartitionCreatorScheduler);
             final StreamScheduler streamScheduler = new StreamScheduler(sourceCoordinator, buffer, acknowledgementSetManager, sourceConfig, pluginMetrics);
diff --git a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderScheduler.java b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderScheduler.java
index 178fdf677d..c4ab7c8c85 100644
--- a/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderScheduler.java
+++ b/data-prepper-plugins/mongodb/src/main/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderScheduler.java
@@ -113,15 +113,15 @@ private void init() {
             coordinator.createPartition(new GlobalState(collectionConfig.getCollection(), null));
 
             final Instant startTime = Instant.now();
-            final boolean exportRequired = collectionConfig.isExportEnabled();
-            LOG.info("Ingestion mode export {} and stream {} for Collection {}", collectionConfig.isExportEnabled(), collectionConfig.isStreamEnabled(), collectionConfig.getCollection());
+            final boolean exportRequired = collectionConfig.isExport();
+            LOG.info("Ingestion mode export {} and stream {} for Collection {}", collectionConfig.isExport(), collectionConfig.isStream(), collectionConfig.getCollection());
             if (exportRequired) {
                 createExportPartition(collectionConfig, startTime);
             }
 
             createS3Partition(collectionConfig);
 
-            if (collectionConfig.isStreamEnabled()) {
+            if (collectionConfig.isStream()) {
                 createStreamPartition(collectionConfig, startTime, exportRequired);
             }
 
diff --git a/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnectionTest.java b/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnectionTest.java
index e66eaf56b9..23ee2bc37d 100644
--- a/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnectionTest.java
+++ b/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/client/MongoDBConnectionTest.java
@@ -28,16 +28,16 @@ public class MongoDBConnectionTest {
     private MongoDBSourceConfig mongoDBSourceConfig;
 
     @Mock
-    private MongoDBSourceConfig.CredentialsConfig credentialsConfig;
+    private MongoDBSourceConfig.AuthenticationConfig authenticationConfig;
 
     private final Random random = new Random();
 
     @BeforeEach
     void setUp() {
-        when(mongoDBSourceConfig.getCredentialsConfig()).thenReturn(credentialsConfig);
-        when(credentialsConfig.getUsername()).thenReturn("\uD800\uD800" + UUID.randomUUID());
-        when(credentialsConfig.getPassword()).thenReturn("aЯ ⾀sd?q=%%l€0£.lo" + UUID.randomUUID());
-        when(mongoDBSourceConfig.getHostname()).thenReturn(UUID.randomUUID().toString());
+        when(mongoDBSourceConfig.getCredentialsConfig()).thenReturn(authenticationConfig);
+        when(authenticationConfig.getUsername()).thenReturn("\uD800\uD800" + UUID.randomUUID());
+        when(authenticationConfig.getPassword()).thenReturn("aЯ ⾀sd?q=%%l€0£.lo" + UUID.randomUUID());
+        when(mongoDBSourceConfig.getHost()).thenReturn(UUID.randomUUID().toString());
         when(mongoDBSourceConfig.getPort()).thenReturn(getRandomInteger());
         when(mongoDBSourceConfig.getTls()).thenReturn(getRandomBoolean());
         when(mongoDBSourceConfig.getSslInsecureDisableVerification()).thenReturn(getRandomBoolean());
diff --git a/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderSchedulerTest.java b/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderSchedulerTest.java
index b882b77a2f..66e1df3779 100644
--- a/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderSchedulerTest.java
+++ b/data-prepper-plugins/mongodb/src/test/java/org/opensearch/dataprepper/plugins/mongo/leader/LeaderSchedulerTest.java
@@ -63,8 +63,8 @@ void test_should_init() {
         leaderScheduler = new LeaderScheduler(coordinator, List.of(collectionConfig), Duration.ofMillis(100));
         leaderPartition = new LeaderPartition();
         given(coordinator.acquireAvailablePartition(LeaderPartition.PARTITION_TYPE)).willReturn(Optional.of(leaderPartition));
-        given(collectionConfig.isExportEnabled()).willReturn(true);
-        given(collectionConfig.isStreamEnabled()).willReturn(true);
+        given(collectionConfig.isExport()).willReturn(true);
+        given(collectionConfig.isStream()).willReturn(true);
         given(collectionConfig.getExportConfig()).willReturn(exportConfig);
         given(exportConfig.getItemsPerPartition()).willReturn(new Random().nextInt());
         given(collectionConfig.getCollection()).willReturn(UUID.randomUUID().toString());
@@ -97,7 +97,7 @@ void test_should_init_export() {
         leaderScheduler = new LeaderScheduler(coordinator, List.of(collectionConfig), Duration.ofMillis(100));
         leaderPartition = new LeaderPartition();
         given(coordinator.acquireAvailablePartition(LeaderPartition.PARTITION_TYPE)).willReturn(Optional.of(leaderPartition));
-        given(collectionConfig.isExportEnabled()).willReturn(true);
+        given(collectionConfig.isExport()).willReturn(true);
         given(collectionConfig.getExportConfig()).willReturn(exportConfig);
         given(exportConfig.getItemsPerPartition()).willReturn(new Random().nextInt());
         given(collectionConfig.getCollection()).willReturn(UUID.randomUUID().toString());
@@ -130,7 +130,7 @@ void test_should_init_stream() {
         leaderScheduler = new LeaderScheduler(coordinator, List.of(collectionConfig), Duration.ofMillis(100));
         leaderPartition = new LeaderPartition();
         given(coordinator.acquireAvailablePartition(LeaderPartition.PARTITION_TYPE)).willReturn(Optional.of(leaderPartition));
-        given(collectionConfig.isStreamEnabled()).willReturn(true);
+        given(collectionConfig.isStream()).willReturn(true);
         given(collectionConfig.getCollection()).willReturn(UUID.randomUUID().toString());
 
         final ExecutorService executorService = Executors.newSingleThreadExecutor();