diff --git a/shinyapp/app.py b/shinyapp/app.py
index 41a912a..3df228e 100644
--- a/shinyapp/app.py
+++ b/shinyapp/app.py
@@ -14,12 +14,15 @@
 
 from anthropic import APIStatusError, AsyncAnthropic, RateLimitError
 from anthropic.types import CacheControlEphemeralParam, MessageParam
-from app_utils import load_dotenv
 from htmltools import Tag
-from local_types import MessageParam2
+from langfuse import get_client
+from opentelemetry.instrumentation.anthropic import AnthropicInstrumentor
 from shiny import App, Inputs, Outputs, Session, reactive, render, ui
 from shiny.ui._card import CardItem
 
+from app_utils import load_dotenv
+from local_types import MessageParam2
+
 # from signature import validate_email_server, validate_email_ui
 
 
@@ -36,6 +39,16 @@
 
 # email_sig_key = os.environ.get("EMAIL_SIGNATURE_KEY", None)
 
+langfuse = get_client()
+
+# Verify connection
+if langfuse.auth_check():
+    print("Langfuse client is authenticated and ready!")
+else:
+    print("Authentication failed. Please check your credentials and host.")
+
+AnthropicInstrumentor().instrument()
+
 app_dir = Path(__file__).parent
 
 
diff --git a/shinyapp/requirements.txt b/shinyapp/requirements.txt
index 3d01528..db316af 100644
--- a/shinyapp/requirements.txt
+++ b/shinyapp/requirements.txt
@@ -11,3 +11,8 @@ google-api-python-client
 markdown
 pandas
 requests
+
+# For instrumentation
+openai
+langfuse
+opentelemetry-instrumentation-anthropic
\ No newline at end of file