diff --git a/cmd/cc-backend/cli.go b/cmd/cc-backend/cli.go
index 8b41261..af32b64 100644
--- a/cmd/cc-backend/cli.go
+++ b/cmd/cc-backend/cli.go
@@ -2,6 +2,7 @@
 // All rights reserved. This file is part of cc-backend.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
+
 // Package main provides the entry point for the ClusterCockpit backend server.
 // This file defines all command-line flags and their default values.
 package main
diff --git a/cmd/cc-backend/init.go b/cmd/cc-backend/init.go
index a1a4c6c..3ccb67a 100644
--- a/cmd/cc-backend/init.go
+++ b/cmd/cc-backend/init.go
@@ -2,6 +2,7 @@
 // All rights reserved. This file is part of cc-backend.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
+
 // Package main provides the entry point for the ClusterCockpit backend server.
 // This file contains bootstrap logic for initializing the environment,
 // creating default configuration files, and setting up the database.
diff --git a/cmd/cc-backend/main.go b/cmd/cc-backend/main.go
index 4b369fc..ce721b7 100644
--- a/cmd/cc-backend/main.go
+++ b/cmd/cc-backend/main.go
@@ -2,6 +2,7 @@
 // All rights reserved. This file is part of cc-backend.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
+
 // Package main provides the entry point for the ClusterCockpit backend server.
 // It orchestrates initialization of all subsystems including configuration,
 // database, authentication, and the HTTP server.
@@ -266,7 +267,7 @@ func generateJWT(authHandle *auth.Authentication, username string) error {
 }
 
 func initSubsystems() error {
-	// Initialize archive
+	// Initialize job archive
 	archiveCfg := ccconf.GetPackageConfig("archive")
 	if archiveCfg == nil {
 		archiveCfg = json.RawMessage(defaultArchiveConfig)
@@ -399,7 +400,6 @@ func runServer(ctx context.Context) error {
 func run() error {
 	cliInit()
 
-	// Handle version flag
 	if flagVersion {
 		printVersion()
 		return nil
diff --git a/internal/api/rest.go b/internal/api/rest.go
index dcc4b2d..7df7292 100644
--- a/internal/api/rest.go
+++ b/internal/api/rest.go
@@ -116,6 +116,11 @@ func (api *RestApi) MountMetricStoreApiRoutes(r *mux.Router) {
 	r.HandleFunc("/api/write", writeMetrics).Methods(http.MethodPost)
 	r.HandleFunc("/api/debug", debugMetrics).Methods(http.MethodGet)
 	r.HandleFunc("/api/healthcheck", metricsHealth).Methods(http.MethodGet)
+	// Same endpoints but with trailing slash
+	r.HandleFunc("/api/free/", freeMetrics).Methods(http.MethodPost)
+	r.HandleFunc("/api/write/", writeMetrics).Methods(http.MethodPost)
+	r.HandleFunc("/api/debug/", debugMetrics).Methods(http.MethodGet)
+	r.HandleFunc("/api/healthcheck/", metricsHealth).Methods(http.MethodGet)
 }
 
 func (api *RestApi) MountConfigApiRoutes(r *mux.Router) {