Added Option to add Openrouter keys

app.py

@@ -92,7 +92,7 @@ class MarketUseCaseGen:
             # Input fields for API keys
             serper_api_key = st.text_input("Serper API Key", type="password")
             gemini_api_key = st.text_input("Gemini Flash API Key", type="password")
-
+            openrouter_api_key = st.text_input("Open Router API Key", type="password")
             # Button to save API keys
             if st.button("Save API Keys"):
                 # Check if both API keys are provided
@@ -100,6 +100,7 @@ class MarketUseCaseGen:
                     # Set environment variables for API keys
                     os.environ['SERPER_API_KEY'] = serper_api_key # Installed the SERPER_API_KEY in the environment
                     os.environ['GOOGLE_API_KEY'] = gemini_api_key # Installed the gemini_api_key in the environment
+                    os.environ['OPENROUTER_API_KEY'] = openrouter_api_key
                     st.success("API keys saved successfully!")
                 else:
                     st.error("Please enter both API keys.")