diff --git a/README.md b/README.md
index 5f7efe5..8ab62c8 100644
--- a/README.md
+++ b/README.md
@@ -36,3 +36,7 @@ sin autenticación.
    reemplazando `PORT` por el valor del parámetro `--port` del comando de ejecución.
    Si la aplicación se está ejecutando correctamente, deberías obtener como respuesta un array
    JSON con 10 registros de la tabla `taxis` de la base de datos configurada en Vercel.
+
+## Endpoint de exportación a S3
+
+El endpoint de exportación a S3 se encuentra en el directorio 'export_function' y puede ser probado localmente ejecutando `test_locally.py`.
\ No newline at end of file
diff --git a/export_function/__init__.py b/export_function/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/export_function/export.py b/export_function/export.py
new file mode 100644
index 0000000..f6cf2bd
--- /dev/null
+++ b/export_function/export.py
@@ -0,0 +1,66 @@
+import os
+import boto3
+import json
+from psycopg import connect, OperationalError
+from fleet_api.config import Config
+
+# Initialize S3 client
+s3_client = boto3.client('s3')
+
+def lambda_handler(event, context):
+    # Load environment variables configured in Config
+    env = Config()
+    
+    # Retrieve taxi ID and date from the event data
+    taxi_identifier = event.get('taxi_id')
+    date = event.get('date')  # Expected format: 'YYYY-MM-DD'
+
+    if not taxi_identifier or not date:
+        raise ValueError("taxi_id and date must be provided")
+
+    # Get database connection
+    try:
+        connection = connect(conninfo=env.DATABASE_URL)
+    except OperationalError as ex:
+        print(f"Database connection failed: {ex}")
+        raise
+
+    # Fetch trajectories data for the given taxi and date
+    try:
+        with connection.cursor() as cursor:
+            cursor.execute(
+                """SELECT date,latitude,longitude
+                   FROM TRAJECTORIES
+                   WHERE taxi_id = %s AND CAST(date AS DATE) = %s""",
+                (taxi_identifier, date)
+            )
+            resultset = cursor.fetchall()
+            trajectories = [{"date": str(row[0]), 
+                             "latitude": row[1], 
+                             "longitude": row[2]} for row in resultset]
+    except Exception as ex:
+        print(f"Failed to fetch data: {ex}")
+        connection.close()
+        raise
+
+    # Close the database connection
+    connection.close()
+
+    # Convert data to JSON
+    data = json.dumps(trajectories)
+
+    # Create S3 object key
+    object_name = f"{env.S3_OBJECT_PREFIX}taxi_{taxi_identifier}_{date}_trajectories.json"
+
+    # Upload to S3
+    try:
+        s3_client.put_object(Bucket=env.S3_BUCKET_NAME, Key=object_name, Body=data)
+        print(f"Data successfully uploaded to S3 bucket {env.S3_BUCKET_NAME} with key {object_name}")
+    except Exception as ex:
+        print(f"Failed to upload data to S3: {ex}")
+        raise
+
+    return {
+        'statusCode': 200,
+        'body': json.dumps('Data successfully processed and uploaded!')
+    }
diff --git a/fleet_api/.env.sample b/fleet_api/.env.sample
index ddb4738..ef36f7a 100644
--- a/fleet_api/.env.sample
+++ b/fleet_api/.env.sample
@@ -1 +1,3 @@
 DATABASE_URL="postgres://USER:PASSWORD@DOMAIN:PORT/DATABASE?sslmode=require"
+S3_BUCKET=export-fleet-api
+S3_OBJECT_PREFIX=exports
\ No newline at end of file
diff --git a/fleet_api/config.py b/fleet_api/config.py
index 8a542eb..24b8e22 100644
--- a/fleet_api/config.py
+++ b/fleet_api/config.py
@@ -6,3 +6,5 @@ def __init__(self):
         load_dotenv()
         # setup non secret config variables here
         self.DATABASE_URL = environ.get('DATABASE_URL')
+        self.S3_BUCKET_NAME = environ.get('S3_BUCKET_NAME')
+        self.S3_OBJECT_PREFIX = environ.get('S3_OBJECT_PREFIX')
diff --git a/test_locally.py b/test_locally.py
new file mode 100644
index 0000000..a2d30ac
--- /dev/null
+++ b/test_locally.py
@@ -0,0 +1,25 @@
+import os
+from dotenv import load_dotenv
+from export_function.export import lambda_handler
+
+# Load the environment variables
+load_dotenv()
+
+def test_lambda_function():
+    # Mock input event
+    event = {
+        'taxi_id': '10133',  # Replace with a valid taxi ID from your DB
+        'date': '2008-02-02'  # Replace with a date you want to query
+    }
+    
+    # Mock context (not used in this example but required by lambda_handler)
+    context = {}
+    
+    # Invoke the Lambda function
+    result = lambda_handler(event, context)
+    
+    # Output the result
+    print(result)
+
+if __name__ == "__main__":
+    test_lambda_function()