diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41aa8d8..a26d56f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@ nylas-python Changelog
 
 Unreleased
 ----------------
+* Add support for from field for sending messages
 * Fix IMAP identifiers not encoding correctly
 * Add missing schedule-specific fields to Message model
 
diff --git a/nylas/models/drafts.py b/nylas/models/drafts.py
index 3f77aae..f77a125 100644
--- a/nylas/models/drafts.py
+++ b/nylas/models/drafts.py
@@ -164,7 +164,9 @@ class SendMessageRequest(CreateDraftRequest):
         reply_to_message_id (NotRequired[str]): The ID of the message that you are replying to.
         tracking_options (NotRequired[TrackingOptions]): Options for tracking opens, links, and thread replies.
         custom_headers(NotRequired[List[CustomHeader]]): Custom headers to add to the message.
+        from_: The sender of the message.
         use_draft: Whether or not to use draft support. This is primarily used when dealing with large attachments.
     """
 
+    from_: NotRequired[List[EmailName]]
     use_draft: NotRequired[bool]
diff --git a/nylas/resources/messages.py b/nylas/resources/messages.py
index 7687335..310f368 100644
--- a/nylas/resources/messages.py
+++ b/nylas/resources/messages.py
@@ -169,6 +169,9 @@ def send(
         form_data = None
         json_body = None
 
+        # From is a reserved keyword in Python, so we need to pull the data from 'from_' instead
+        request_body["from"] = request_body.get("from_", None)
+
         # Use form data only if the attachment size is greater than 3mb
         attachment_size = sum(
             attachment.get("size", 0)