diff --git a/core/src/main/scala/com/banno/kafka/RecordStream.scala b/core/src/main/scala/com/banno/kafka/RecordStream.scala
index 7a01da5af..a42043bfd 100644
--- a/core/src/main/scala/com/banno/kafka/RecordStream.scala
+++ b/core/src/main/scala/com/banno/kafka/RecordStream.scala
@@ -344,6 +344,7 @@ object RecordStream {
         schemaRegistryUri: SchemaRegistryUrl,
         clientId: String,
         whetherCommits: WhetherCommits[P],
+        extraConfigs: Map[String, AnyRef],
     ): ChunkedAssigner[F, P] =
       new ChunkedAssigner(
         Batched.AssignerImpl(
@@ -351,7 +352,8 @@ object RecordStream {
             kafkaBootstrapServers,
             schemaRegistryUri,
             clientId,
-            whetherCommits
+            whetherCommits,
+            extraConfigs.toList: _*
           )
         )
       )
@@ -400,6 +402,7 @@ object RecordStream {
       schemaRegistryUri,
       clientId,
       WhetherCommits.No,
+      Map.empty,
     )
 
   def assign[F[_]: Concurrent: ContextShift](
@@ -412,6 +415,7 @@ object RecordStream {
       schemaRegistryUri,
       groupId.id,
       WhetherCommits.May(groupId),
+      Map.empty,
     )
 
   def assign[F[_]: Concurrent: ContextShift](
@@ -425,6 +429,50 @@ object RecordStream {
       schemaRegistryUri,
       clientId,
       WhetherCommits.May(groupId),
+      Map.empty,
+    )
+
+  def assign[F[_]: Concurrent: ContextShift](
+      kafkaBootstrapServers: BootstrapServers,
+      schemaRegistryUri: SchemaRegistryUrl,
+      clientId: String,
+      extraConfigs: Map[String, AnyRef],
+  ): Assigner[F, Id, Stream] =
+    ChunkedAssigner(
+      kafkaBootstrapServers,
+      schemaRegistryUri,
+      clientId,
+      WhetherCommits.No,
+      extraConfigs,
+    )
+
+  def assign[F[_]: Concurrent: ContextShift](
+      kafkaBootstrapServers: BootstrapServers,
+      schemaRegistryUri: SchemaRegistryUrl,
+      groupId: GroupId,
+      extraConfigs: Map[String, AnyRef],
+  ): Assigner[F, Id, RecordStream] =
+    ChunkedAssigner(
+      kafkaBootstrapServers,
+      schemaRegistryUri,
+      groupId.id,
+      WhetherCommits.May(groupId),
+      extraConfigs,
+    )
+
+  def assign[F[_]: Concurrent: ContextShift](
+      kafkaBootstrapServers: BootstrapServers,
+      schemaRegistryUri: SchemaRegistryUrl,
+      clientId: String,
+      groupId: GroupId,
+      extraConfigs: Map[String, AnyRef],
+  ): Assigner[F, Id, RecordStream] =
+    ChunkedAssigner(
+      kafkaBootstrapServers,
+      schemaRegistryUri,
+      clientId,
+      WhetherCommits.May(groupId),
+      extraConfigs,
     )
 
   private def ephemeralTopicsSeekToEnd[F[_]: Monad](