diff --git a/dask_cloudprovider/aws/plugins.py b/dask_cloudprovider/aws/plugins.py
new file mode 100644
index 00000000..17d5b369
--- /dev/null
+++ b/dask_cloudprovider/aws/plugins.py
@@ -0,0 +1,57 @@
+import logging
+import os
+from pathlib import Path
+
+from distributed import WorkerPlugin
+
+logger = logging.getLogger(__name__)
+
+class UploadAWSCredentials(WorkerPlugin):
+    # """Automatically upload a GCP key to the worker."""
+
+    name = "upload_aws_credentials"
+
+    def __init__(self):
+        """
+        Initialize the plugin by reading in the data from the given file.
+        """
+        config_path = os.getenv("AWS_CONFIG_FILE", Path.home() / Path(".aws/config"))
+        credentials_path = os.getenv(
+            "AWS_SHARED_CREDENTIALS_FILE", Path.home() / Path(".aws/credentials")
+        )
+        config_path, credentials_path = Path(config_path), Path(credentials_path)
+
+        if not config_path.exists():
+            raise ValueError(
+                f"Config file {config_path} does not exist. If you store AWS config "
+                "in a different location, please set AWS_CONFIG_FILE environment variable."
+            )
+
+        if not credentials_path.exists():
+            raise ValueError(
+                f"Credentials file {credentials_path} does not exist. If you store AWS credentials "
+                "in a different location, please set AWS_SHARED_CREDENTIALS_FILE environment variable."
+            )
+
+        self.config_filename = config_path.name
+        self.credentials_filename = credentials_path.name
+
+        with open(config_path, "rb") as f:
+            self.config = f.read()
+        with open(credentials_path, "rb") as f:
+            self.credentials = f.read()
+
+    async def setup(self, worker):
+        await worker.upload_file(
+            filename=self.config_filename, data=self.config, load=False
+        )
+        worker_config_path = Path(worker.local_directory) / self.config_filename
+        os.environ["AWS_CONFIG_FILE"] = str(worker_config_path)
+
+        await worker.upload_file(
+            filename=self.credentials_filename, data=self.credentials, load=False
+        )
+        worker_credentials_path = (
+            Path(worker.local_directory) / self.credentials_filename
+        )
+        os.environ["AWS_SHARED_CREDENTIALS_FILE"] = str(worker_credentials_path)
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diff --git a/dask_cloudprovider/gcp/plugins.py b/dask_cloudprovider/gcp/plugins.py
new file mode 100644
index 00000000..8dd21074
--- /dev/null
+++ b/dask_cloudprovider/gcp/plugins.py
@@ -0,0 +1,36 @@
+import logging
+import os
+from pathlib import Path
+
+from distributed import WorkerPlugin
+from google.auth._cloud_sdk import get_application_default_credentials_path
+
+logger = logging.getLogger(__name__)
+
+class UploadGCPKey(WorkerPlugin):
+    """Automatically upload a GCP key to the worker."""
+
+    name = "upload_gcp_key"
+
+    def __init__(self):
+        """
+        Initialize the plugin by reading in the data from the given file.
+        """
+        key_path = os.getenv("GOOGLE_APPLICATION_CREDENTIALS")
+        if key_path is None:
+            key_path = Path(get_application_default_credentials_path())
+            if not key_path.exists():
+                raise ValueError("GOOGLE_APPLICATION_CREDENTIALS is not set or `gcloud auth application-default login` wasn't run.")
+
+        key_path = Path(key_path)
+        self.filename = key_path.name
+
+        logger.info("Uploading GCP key from %s.", str(key_path))
+
+        with open(key_path, "rb") as f:
+            self.data = f.read()
+
+    async def setup(self, worker):
+        await worker.upload_file(filename=self.filename, data=self.data, load=False)
+        worker_key_path = Path(worker.local_directory) / self.filename
+        os.environ["GOOGLE_APPLICATION_CREDENTIALS"] = str(worker_key_path)
\ No newline at end of file