Update api.py

api.py

@@ -90,6 +90,16 @@ async def scrape_urls(urls):
 
 
 ##### API #####
+
+description = """
+API to generate summaries of news articles from their URLs.
+
+## generate_summary
+
+Enables a user to generate summary from input news articles URLs.
+"""
+
+
 app = FastAPI()
 summ_tokenizer, summ_model = load_summarizer_models()