diff --git a/apps/web/cypress/e2e/admin-monitoring.cy.ts b/apps/web/cypress/e2e/admin-monitoring.cy.ts
index 81d93bd..fd6ba78 100644
--- a/apps/web/cypress/e2e/admin-monitoring.cy.ts
+++ b/apps/web/cypress/e2e/admin-monitoring.cy.ts
@@ -52,8 +52,19 @@ describe("Admin monitoring", () => {
     cy.intercept("GET", "**/admin/auth/me", { statusCode: 200, body: adminBody });
   });
 
+  // The page route `/admin/monitoring` and the API path `GET /admin/monitoring`
+  // are identical — a plain `**/admin/monitoring` glob would also match the
+  // `cy.visit()` document request (and whether that's same-origin or not
+  // depends on `VITE_API_URL`, which isn't set in CI). `resourceType: "fetch"`
+  // pins the intercept to the `AdminApiClient` XHR only.
+  const monitoringApi = {
+    method: "GET",
+    url: "**/admin/monitoring",
+    resourceType: "fetch",
+  } as const;
+
   it("renders one card per service with its status and details", () => {
-    cy.intercept("GET", "http://localhost:3000/admin/monitoring", {
+    cy.intercept(monitoringApi, {
       statusCode: 200,
       body: monitoringFixture(),
     }).as("getMonitoring");
@@ -74,7 +85,7 @@ describe("Admin monitoring", () => {
   });
 
   it("shows an error state when the request fails", () => {
-    cy.intercept("GET", "http://localhost:3000/admin/monitoring", {
+    cy.intercept(monitoringApi, {
       statusCode: 500,
       body: { code: 5000, message: "x" },
     });