Update api.py

api.py

@@ -72,6 +72,7 @@ async def root():
         "message": "Welcome to NegaBot API",
         "version": "1.0.0",
         "description": "Tweet Sentiment Classification using NegaBot model",
+        "OpenAPI Link": "https://jatinmehra-negabot-api.hf.space/docs"
         "endpoints": {
             "predict": "/predict - Single tweet prediction",
             "batch_predict": "/batch_predict - Multiple tweets prediction",