diff --git a/examples/openthread/ot_br/main/esp_ot_br.c b/examples/openthread/ot_br/main/esp_ot_br.c
index c9bb84eff0d..dc668f95983 100644
--- a/examples/openthread/ot_br/main/esp_ot_br.c
+++ b/examples/openthread/ot_br/main/esp_ot_br.c
@@ -42,6 +42,10 @@
 #include "ot_led_strip.h"
 #endif
 
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+#include "ext_coex_cmd.h"
+#endif
+
 #define TAG "esp_ot_br"
 
 #if CONFIG_OPENTHREAD_SUPPORT_HW_RESET_RCP
@@ -98,6 +102,9 @@ void app_main(void)
 #if CONFIG_OPENTHREAD_CLI
     ot_console_start();
     ot_register_external_commands();
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+    register_cmd_extcoex();
+#endif
 #endif
 
 #if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
diff --git a/examples/openthread/ot_br/main/idf_component.yml b/examples/openthread/ot_br/main/idf_component.yml
index 3dca30645e1..d5db00de3c7 100644
--- a/examples/openthread/ot_br/main/idf_component.yml
+++ b/examples/openthread/ot_br/main/idf_component.yml
@@ -14,3 +14,5 @@ dependencies:
     path: ${IDF_PATH}/examples/openthread/ot_common_components/ot_examples_br
   ot_examples_common:
     path: ${IDF_PATH}/examples/openthread/ot_common_components/ot_examples_common
+  esp-qa/coexist-cmd:
+    version: "~0.0.1"
diff --git a/examples/openthread/ot_cli/main/esp_ot_cli.c b/examples/openthread/ot_cli/main/esp_ot_cli.c
index 0d49da7ef59..c05d8b2cc5d 100644
--- a/examples/openthread/ot_cli/main/esp_ot_cli.c
+++ b/examples/openthread/ot_cli/main/esp_ot_cli.c
@@ -39,6 +39,10 @@
 #include "esp_ot_cli_extension.h"
 #endif // CONFIG_OPENTHREAD_CLI_ESP_EXTENSION
 
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+#include "ext_coex_cmd.h"
+#endif
+
 #define TAG "ot_esp_cli"
 
 void app_main(void)
@@ -61,6 +65,9 @@ void app_main(void)
 #if CONFIG_OPENTHREAD_CLI
     ot_console_start();
     ot_register_external_commands();
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+    register_cmd_extcoex();
+#endif
 #endif
 
     static esp_openthread_config_t config = {
diff --git a/examples/openthread/ot_cli/main/idf_component.yml b/examples/openthread/ot_cli/main/idf_component.yml
index 49621895d6b..9c97cdf21b0 100644
--- a/examples/openthread/ot_cli/main/idf_component.yml
+++ b/examples/openthread/ot_cli/main/idf_component.yml
@@ -8,3 +8,5 @@ dependencies:
     path: ${IDF_PATH}/examples/openthread/ot_common_components/ot_led
   ot_examples_common:
     path: ${IDF_PATH}/examples/openthread/ot_common_components/ot_examples_common
+  esp-qa/coexist-cmd:
+    version: "~0.0.1"
diff --git a/examples/openthread/ot_rcp/main/esp_ot_rcp.c b/examples/openthread/ot_rcp/main/esp_ot_rcp.c
index 0da81bd75be..22c40969a79 100644
--- a/examples/openthread/ot_rcp/main/esp_ot_rcp.c
+++ b/examples/openthread/ot_rcp/main/esp_ot_rcp.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: CC0-1.0
  *
@@ -34,6 +34,9 @@
 #if CONFIG_IEEE802154_DEBUG
 #include "ieee802154_debug.h"
 #endif
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+#include "ext_coex_cmd.h"
+#endif
 #endif
 
 #define TAG "ot_esp_rcp"
@@ -73,6 +76,9 @@ void app_main(void)
 #if CONFIG_IEEE802154_DEBUG
     register_ieee802154_debug_cmd();
 #endif
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+    register_cmd_extcoex();
+#endif
 #endif
 
     ESP_ERROR_CHECK(esp_openthread_start(&config));
diff --git a/examples/openthread/ot_rcp/main/idf_component.yml b/examples/openthread/ot_rcp/main/idf_component.yml
index a434cd02ac7..96af39ed440 100644
--- a/examples/openthread/ot_rcp/main/idf_component.yml
+++ b/examples/openthread/ot_rcp/main/idf_component.yml
@@ -4,3 +4,5 @@ dependencies:
     path: ${IDF_PATH}/examples/openthread/ot_common_components/ot_examples_common
   cmd_ieee802154_debug:
     path: ${IDF_PATH}/examples/ieee802154/components/cmd_ieee802154_debug
+  esp-qa/coexist-cmd:
+    version: "~0.0.1"
diff --git a/examples/wifi/.build-test-rules.yml b/examples/wifi/.build-test-rules.yml
index f08a88aaa54..c78ceee5ad8 100644
--- a/examples/wifi/.build-test-rules.yml
+++ b/examples/wifi/.build-test-rules.yml
@@ -35,7 +35,7 @@ examples/wifi/getting_started:
 examples/wifi/iperf:
   disable:
     - if: (SOC_WIFI_SUPPORTED != 1) and (SOC_WIRELESS_HOST_SUPPORTED != 1)
-    - if: (IDF_TARGET == "esp32p4") and CONFIG_NAME in ["defaults", "99"]
+    - if: (IDF_TARGET == "esp32p4") and CONFIG_NAME in ["defaults", "99", "ext_coex"]
   disable_test:
     - if: IDF_TARGET not in ["esp32"]
       temporary: true
diff --git a/examples/wifi/iperf/main/idf_component.yml b/examples/wifi/iperf/main/idf_component.yml
index 2bec0b7076f..60a4da45217 100644
--- a/examples/wifi/iperf/main/idf_component.yml
+++ b/examples/wifi/iperf/main/idf_component.yml
@@ -11,3 +11,5 @@ dependencies:
     version: "~0.2.0"
     rules:
       - if: "target in [esp32p4]"
+  esp-qa/coexist-cmd:
+    version: "~0.0.1"
diff --git a/examples/wifi/iperf/main/iperf_example_main.c b/examples/wifi/iperf/main/iperf_example_main.c
index a8180d50f3a..61ce598d626 100644
--- a/examples/wifi/iperf/main/iperf_example_main.c
+++ b/examples/wifi/iperf/main/iperf_example_main.c
@@ -39,6 +39,10 @@ extern int wifi_cmd_clr_rx_statistics(int argc, char **argv);
 #include "esp_extconn.h"
 #endif
 
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+#include "ext_coex_cmd.h"
+#endif
+
 void iperf_hook_show_wifi_stats(iperf_traffic_type_t type, iperf_status_t status)
 {
     if (status == IPERF_STARTED) {
@@ -123,6 +127,9 @@ void app_main(void)
     app_register_iperf_commands();
     ping_cmd_register_ping();
     app_register_iperf_hook_func(iperf_hook_show_wifi_stats);
+#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
+    register_cmd_extcoex();
+#endif
 
 
     printf("\n ==================================================\n");
diff --git a/examples/wifi/iperf/sdkconfig.ci.ext_coex b/examples/wifi/iperf/sdkconfig.ci.ext_coex
new file mode 100644
index 00000000000..6b04e74e9d4
--- /dev/null
+++ b/examples/wifi/iperf/sdkconfig.ci.ext_coex
@@ -0,0 +1 @@
+CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE=y