diff --git a/file/keys/pendo-api-key-exposure.yaml b/file/keys/pendo-api-key-exposure.yaml
new file mode 100644
index 00000000000..ac52cb2183f
--- /dev/null
+++ b/file/keys/pendo-api-key-exposure.yaml
@@ -0,0 +1,23 @@
+id: pendo-api-key-exposure
+
+info:
+  name: Pendo API Key Exposure
+  author: 0x_Akoko
+  severity: medium
+  description: |
+    Detected exposure of Pendo API keys within files or API responses.
+  reference:
+    - https://support.pendo.io/hc/en-us/articles/9491198203547-Pendo-Integration-Key
+  metadata:
+    verified: true
+  tags: file,keys,token,pendo
+
+file:
+  - extensions:
+      - all
+
+    extractors:
+      - type: regex
+        group: 1
+        regex:
+          - 'pendoApiKey.*?([a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12})'