diff --git a/src/service/router.test.ts b/src/service/router.test.ts
index 3082dae..000fca1 100644
--- a/src/service/router.test.ts
+++ b/src/service/router.test.ts
@@ -323,7 +323,7 @@ describe('createRouter', () => {
         ) as jest.Mock;
 
         const expectedStatusCode = 404;
-        const expectedResponse = "Failed to get service. The requested resource was not found.";
+        const expectedResponse = { "errors": ["Failed to get service. The requested resource was not found."] };
 
         const response = await request(app).get(`/services?integration_key=${integrationKey}`);
 
@@ -417,7 +417,7 @@ describe('createRouter', () => {
         ) as jest.Mock;
 
         const expectedStatusCode = 404;
-        const expectedResponse = "Failed to get service. The requested resource was not found.";
+        const expectedResponse = {"errors": ["Failed to get service. The requested resource was not found."]};
 
         const response = await request(app).get(`/services/${serviceId}`);
 
@@ -527,7 +527,7 @@ describe('createRouter', () => {
         ) as jest.Mock;
 
         const expectedStatusCode = 404;
-        const expectedResponse = "Failed to get change events for service. The requested resource was not found.";
+        const expectedResponse = { "errors": ["Failed to get change events for service. The requested resource was not found."] };
 
         const response = await request(app).get(`/services/${serviceId}/change-events`);
 
diff --git a/src/service/router.ts b/src/service/router.ts
index 582c065..d1a2784 100644
--- a/src/service/router.ts
+++ b/src/service/router.ts
@@ -45,7 +45,11 @@ export async function createRouter(
             response.json(escalationPolicyDropDownOptions);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });
@@ -68,7 +72,11 @@ export async function createRouter(
             response.json(onCallUsersResponse);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });
@@ -91,7 +99,11 @@ export async function createRouter(
             response.json(serviceResponse);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });
@@ -114,7 +126,11 @@ export async function createRouter(
             response.json(serviceResponse);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });
@@ -133,7 +149,11 @@ export async function createRouter(
             response.json(changeEventsResponse);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });
@@ -152,7 +172,11 @@ export async function createRouter(
             response.json(incidentsResponse);
         } catch (error) {
             if (error instanceof HttpError) {
-                response.status(error.status).json(`${error.message}`);
+                response.status(error.status).json({
+                    errors: [
+                        `${error.message}`
+                    ]
+                });
             }
         }
     });