diff --git a/main.tf b/main.tf
index d5375e6..9c9b28e 100644
--- a/main.tf
+++ b/main.tf
@@ -6,6 +6,9 @@ locals {
   tempo_internal_hostname    = format("tempo.%v.svc.cluster.local", var.namespace)
   tempo_internal_port_number = 3100
   tempo_internal_url         = format("http://%v:%v/", local.tempo_internal_hostname, local.tempo_internal_port_number)
+
+  tempo_otlp_port_number     = 4317
+  tempo_otlp_url             = format("http://%v:%v", local.tempo_internal_hostname, local.tempo_otlp_port_number)
 }
 
 ################################################################################
diff --git a/outputs.tf b/outputs.tf
index cab42f5..35a58ea 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -3,7 +3,7 @@
 ################################################################################
 
 output "tempo_internal_endpoint" {
-  description = "internal endpoint for prometheus"
+  description = "internal endpoint for tempo"
   value = {
     hostname    = local.tempo_internal_hostname
     port_number = local.tempo_internal_port_number
@@ -11,6 +11,15 @@ output "tempo_internal_endpoint" {
   }
 } 
 
+output "tempo_otlp_endpoint" {
+  description = "internal otlp endpoint for tempo"
+  value = {
+    hostname    = local.tempo_internal_hostname
+    port_number = local.tempo_otlp_port_number
+    url         = local.tempo_otlp_url
+  }
+} 
+
 output "module_name" {
   description = "The name of this module."
   value       = local.module_name