diff --git a/api/.gitkeep b/api/.gitkeep
deleted file mode 100644
index e69de29..0000000
diff --git a/api/example.yaml b/api/example.yaml
new file mode 100644
index 0000000..b791ad5
--- /dev/null
+++ b/api/example.yaml
@@ -0,0 +1,69 @@
+openapi: "3.0.3"
+info:
+  title: The Sample Service API
+  version: 0.0.1
+  description: Send errors to Rollbar or Sentry
+servers:
+  - url: https://sample-service.backstage-demo.roadie.io
+    description: A plublic instance which anyone can hit to generate sample data.
+paths:
+  /:
+    get:
+      summary: Return Hello World
+      responses:
+        '200':
+          description: A JSON object with a message key and Hello World value.
+          content:
+            application/json:
+              schema:
+                type: object
+                example:
+                  message: Hello world!
+
+  /debug-sentry:
+    post:
+      summary: Send an error to Sentry
+
+      requestBody:
+        description: Optional error text to send to Sentry.
+        required: false
+        content:
+          application/json:
+            schema:
+              type: object
+            example:
+              errorMessage: My first Sentry Error
+
+      responses:
+        '200':
+          description: Confirmation that the error was sent.
+          content:
+            application/json:
+              schema:
+                type: object
+                example:
+                  message: 'Error sent to Sentry: "My first error"'
+                    
+  /debug-rollbar:
+    post:
+      summary: Send an error to Rollbar
+
+      requestBody:
+        description: Optional error text to send to Rollbar.
+        required: false
+        content:
+          application/json:
+            schema:
+              type: object
+            example:
+              errorMessage: My first Rollbar Error
+
+      responses:
+        '200':
+          description: Confirmation that the error was sent.
+          content:
+            application/json:
+              schema:
+                type: object
+                example:
+                  message: 'Error sent to Rollbar: "My first error"'
diff --git a/entities.yaml b/entities.yaml
index 87aa452..541aa85 100644
--- a/entities.yaml
+++ b/entities.yaml
@@ -20,3 +20,12 @@ spec:
   owner: guests
   system: examples
   providesApis: []
+---
+apiVersion: backstage.io/v1alpha1
+kind: Location
+metadata:
+  name: AthenaAPIs
+  description: A collection of Athena APIs
+spec:
+  targets:
+    - ./api/exapmle.yaml
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