diff --git a/CHANGES.md b/CHANGES.md
index d59d899..e586e13 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,8 @@
 # Changelog
 
 ## Unreleased
+- MongoDB: Added Zyp transformations to the CDC subsystem,
+  making it more symmetric to the full-load procedure.
 
 ## 2024/10/09 v0.0.28
 - IO: Improved `BulkProcessor` when running per-record operations by
diff --git a/cratedb_toolkit/api/main.py b/cratedb_toolkit/api/main.py
index 078ac02..e51f2e3 100644
--- a/cratedb_toolkit/api/main.py
+++ b/cratedb_toolkit/api/main.py
@@ -156,7 +156,11 @@ def load_table(
 
                 from cratedb_toolkit.io.mongodb.api import mongodb_relay_cdc
 
-                return mongodb_relay_cdc(str(source_url_obj), target_url, progress=True)
+                return mongodb_relay_cdc(
+                    source_url_obj,
+                    target_url,
+                    transformation=transformation,
+                )
             else:
                 from cratedb_toolkit.io.mongodb.api import mongodb_copy
 
diff --git a/cratedb_toolkit/io/mongodb/adapter.py b/cratedb_toolkit/io/mongodb/adapter.py
index fd7b4b0..acb8fc4 100644
--- a/cratedb_toolkit/io/mongodb/adapter.py
+++ b/cratedb_toolkit/io/mongodb/adapter.py
@@ -86,6 +86,10 @@ def record_count(self, filter_=None) -> int:
     def query(self):
         raise NotImplementedError()
 
+    @abstractmethod
+    def subscribe(self):
+        raise NotImplementedError()
+
 
 @define
 class MongoDBFilesystemAdapter(MongoDBAdapterBase):
@@ -122,6 +126,9 @@ def query(self):
             raise ValueError(f"Unsupported file type: {self._path.suffix}")
         return batches(data, self.batch_size)
 
+    def subscribe(self):
+        raise NotImplementedError("Subscribing to a change stream is not supported by filesystem adapter")
+
 
 @define
 class MongoDBResourceAdapter(MongoDBAdapterBase):
@@ -153,6 +160,9 @@ def query(self):
             raise ValueError(f"Unsupported file type: {self._url}")
         return batches(data, self.batch_size)
 
+    def subscribe(self):
+        raise NotImplementedError("HTTP+BSON loader does not support subscribing to a change stream")
+
 
 @define
 class MongoDBServerAdapter(MongoDBAdapterBase):
@@ -193,6 +203,9 @@ def query(self):
         )
         return batches(data, self.batch_size)
 
+    def subscribe(self):
+        return self._mongodb_collection.watch(full_document="updateLookup")
+
 
 def mongodb_adapter_factory(mongodb_uri: URL) -> MongoDBAdapterBase:
     if mongodb_uri.scheme.startswith("file"):
diff --git a/cratedb_toolkit/io/mongodb/api.py b/cratedb_toolkit/io/mongodb/api.py
index 1b946f3..dd68abf 100644
--- a/cratedb_toolkit/io/mongodb/api.py
+++ b/cratedb_toolkit/io/mongodb/api.py
@@ -175,7 +175,11 @@ def mongodb_copy(
     return outcome
 
 
-def mongodb_relay_cdc(source_url, target_url, progress: bool = False):
+def mongodb_relay_cdc(
+    source_url,
+    target_url,
+    transformation: t.Union[Path, TransformationManager, TransformationProject, None] = None,
+):
     """
     Synopsis
     --------
@@ -191,22 +195,14 @@ def mongodb_relay_cdc(source_url, target_url, progress: bool = False):
     """
     logger.info("Running MongoDB CDC relay")
 
-    # Decode database URL.
-    mongodb_address = DatabaseAddress.from_string(source_url)
-    mongodb_uri, mongodb_collection_address = mongodb_address.decode()
-    mongodb_database = mongodb_collection_address.schema
-    mongodb_collection = mongodb_collection_address.table
-
-    cratedb_address = DatabaseAddress.from_string(target_url)
-    cratedb_uri, cratedb_table_address = cratedb_address.decode()
+    # Optionally configure transformations.
+    tm = TransformationManager.from_any(transformation)
 
     # Configure machinery.
     relay = MongoDBCDCRelayCrateDB(
-        mongodb_url=str(mongodb_uri),
-        mongodb_database=mongodb_database,
-        mongodb_collection=mongodb_collection,
-        cratedb_sqlalchemy_url=str(cratedb_uri),
-        cratedb_table=cratedb_table_address.fullname,
+        mongodb_url=source_url,
+        cratedb_url=target_url,
+        tm=tm,
     )
 
     # Invoke machinery.
diff --git a/cratedb_toolkit/io/mongodb/cdc.py b/cratedb_toolkit/io/mongodb/cdc.py
index 30c0c86..9b802c7 100644
--- a/cratedb_toolkit/io/mongodb/cdc.py
+++ b/cratedb_toolkit/io/mongodb/cdc.py
@@ -8,11 +8,16 @@
 """
 
 import logging
+import typing as t
 
-import pymongo
 import sqlalchemy as sa
-from commons_codec.transform.mongodb import MongoDBCDCTranslator
+from boltons.urlutils import URL
+from commons_codec.transform.mongodb import MongoDBCDCTranslator, MongoDBCrateDBConverter
+from zyp.model.collection import CollectionAddress
 
+from cratedb_toolkit.io.mongodb.adapter import mongodb_adapter_factory
+from cratedb_toolkit.io.mongodb.transform import TransformationManager
+from cratedb_toolkit.model import DatabaseAddress
 from cratedb_toolkit.util import DatabaseAdapter
 
 logger = logging.getLogger(__name__)
@@ -25,17 +30,47 @@ class MongoDBCDCRelayCrateDB:
 
     def __init__(
         self,
-        mongodb_url: str,
-        mongodb_database: str,
-        mongodb_collection: str,
-        cratedb_sqlalchemy_url: str,
-        cratedb_table: str,
+        mongodb_url: t.Union[str, URL],
+        cratedb_url: t.Union[str, URL],
+        tm: t.Union[TransformationManager, None],
+        on_error: t.Literal["ignore", "raise"] = "ignore",
+        debug: bool = True,
     ):
-        self.cratedb_adapter = DatabaseAdapter(cratedb_sqlalchemy_url, echo=True)
-        self.mongodb_client: pymongo.MongoClient = pymongo.MongoClient(mongodb_url)
-        self.mongodb_collection = self.mongodb_client[mongodb_database][mongodb_collection]
-        self.table_name = self.cratedb_adapter.quote_relation_name(cratedb_table)
-        self.cdc = MongoDBCDCTranslator(table_name=self.table_name)
+        self.mongodb_uri = URL(mongodb_url)
+        self.cratedb_uri = URL(cratedb_url)
+
+        # Decode database URL: MongoDB.
+        self.mongodb_adapter = mongodb_adapter_factory(self.mongodb_uri)
+
+        # Decode database URL: CrateDB.
+        self.cratedb_address = DatabaseAddress(self.cratedb_uri)
+        self.cratedb_sqlalchemy_url, self.cratedb_table_address = self.cratedb_address.decode()
+        cratedb_table = self.cratedb_table_address.fullname
+
+        self.cratedb_adapter = DatabaseAdapter(str(self.cratedb_sqlalchemy_url), echo=False)
+        self.cratedb_table = self.cratedb_adapter.quote_relation_name(cratedb_table)
+
+        # Transformation machinery.
+        transformation = None
+        if tm:
+            address = CollectionAddress(
+                container=self.mongodb_adapter.database_name, name=self.mongodb_adapter.collection_name
+            )
+            try:
+                transformation = tm.project.get(address=address)
+                logger.info(f"Applying transformation to: {address}")
+            except KeyError:
+                logger.warning(f"No transformation found for: {address}")
+        self.converter = MongoDBCrateDBConverter(
+            timestamp_to_epoch=True,
+            timestamp_use_milliseconds=True,
+            transformation=transformation,
+        )
+
+        self.cdc = MongoDBCDCTranslator(table_name=self.cratedb_table, converter=self.converter)
+
+        self.on_error = on_error
+        self.debug = debug
 
     def start(self):
         """
@@ -52,10 +87,10 @@ def cdc_to_sql(self):
         """
         Subscribe to change stream events, and emit corresponding SQL statements.
         """
-        # Note that `.watch()` will block until events are ready for consumption, so
-        # this is not a busy loop.
+        # Note that `.subscribe()` (calling `.watch()`) will block until events are ready
+        # for consumption, so this is not a busy loop.
         # FIXME: Note that the function does not perform any sensible error handling yet.
         while True:
-            with self.mongodb_collection.watch(full_document="updateLookup") as change_stream:
+            with self.mongodb_adapter.subscribe() as change_stream:
                 for change in change_stream:
                     yield self.cdc.to_sql(change)
diff --git a/doc/io/mongodb/cdc.md b/doc/io/mongodb/cdc.md
index 8010efb..803544e 100644
--- a/doc/io/mongodb/cdc.md
+++ b/doc/io/mongodb/cdc.md
@@ -111,6 +111,12 @@ crash --hosts "${CRATEDB_HTTP_URL}" --command 'SELECT * FROM "testdrive"."demo-c
 ```
 
 
+## Transformations
+You can use [Zyp Transformations] to change the shape of the data while being
+transferred. In order to add it to the pipeline, use the `--transformation`
+command line option.
+
+
 ## Appendix
 A few operations that are handy when exploring this exercise.
 
@@ -154,3 +160,4 @@ mongosh "${MONGODB_URL}" --eval 'db.demo.drop()'
 [MongoDB Atlas]: https://www.mongodb.com/atlas
 [MongoDB Change Stream]: https://www.mongodb.com/docs/manual/changeStreams/
 [SDK and CLI for CrateDB Cloud Cluster APIs]: https://github.com/crate-workbench/cratedb-toolkit/pull/81
+[Zyp Transformations]: https://commons-codec.readthedocs.io/zyp/index.html
diff --git a/doc/io/mongodb/loader.md b/doc/io/mongodb/loader.md
index ad638bf..0c6cc3f 100644
--- a/doc/io/mongodb/loader.md
+++ b/doc/io/mongodb/loader.md
@@ -126,7 +126,7 @@ Use the HTTP URL query parameter `offset` on the source URL, like
 `&offset=42`, in order to start processing at this record from the
 beginning.
 
-## Zyp Transformations
+## Transformations
 You can use [Zyp Transformations] to change the shape of the data while being
 transferred. In order to add it to the pipeline, use the `--transformation`
 command line option.