diff --git a/pages/entropy/debug-callback-failures.mdx b/pages/entropy/debug-callback-failures.mdx
index 5c830b8d..cc7ed3a4 100644
--- a/pages/entropy/debug-callback-failures.mdx
+++ b/pages/entropy/debug-callback-failures.mdx
@@ -2,6 +2,12 @@
 
 import { Callout } from "nextra/components";
 
+<Callout type="info" emoji="🔍">
+  **Quick Debug Tool**: Use the [Entropy
+  Debugger](https://entropy-debugger.pyth.network/) to quickly diagnose and
+  resolve callback issues.
+</Callout>
+
 This guide explains how to identify and resolve issues with the Entropy callback.
 The intended audience for this guide is developers who have made an Entropy random number request, but their application hasn't received a callback.
 
diff --git a/pages/entropy/index.mdx b/pages/entropy/index.mdx
index 8ba58d51..0a55c195 100644
--- a/pages/entropy/index.mdx
+++ b/pages/entropy/index.mdx
@@ -15,3 +15,10 @@ Please see [How to Generate Random Numbers Using Pyth Entropy](entropy/generate-
 ## Additional Resources
 
 To learn more about how the protocol works, please see [Protocol Design](entropy/protocol-design).
+
+## Reference Material
+
+- [Protocol Design](entropy/protocol-design)
+- [Contract Addresses](entropy/contract-addresses)
+- [Error Codes](entropy/error-codes)
+- [Entropy Debugger](https://entropy-debugger.pyth.network/) - Interactive tool for diagnosing callback issues