diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 61d675f4f..bfd865b8f 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -3218,11 +3218,90 @@ component_test_tls13_only () {
     msg "build: default config with MBEDTLS_SSL_PROTO_TLS1_3, without MBEDTLS_SSL_PROTO_TLS1_2"
     make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
 
-    msg "test: default config with MBEDTLS_SSL_PROTO_TLS1_3 enabled, without MBEDTLS_SSL_PROTO_TLS1_2"
-    if_build_succeeded make test
+    msg "test_suite_ssl: TLS 1.3 only, all key exchange modes enabled"
+    cd tests; ./test_suite_ssl; cd ..
 
-    msg "ssl-opt.sh (TLS 1.3)"
-    if_build_succeeded tests/ssl-opt.sh
+    msg "ssl-opt.sh: TLS 1.3 only, all key exchange modes enabled"
+    tests/ssl-opt.sh
+}
+
+component_test_tls13_only_psk () {
+    msg "build: TLS 1.3 only from default, only PSK key exchange mode"
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED
+    scripts/config.py unset MBEDTLS_ECDH_C
+    scripts/config.py unset MBEDTLS_X509_CRT_PARSE_C
+    scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
+    scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
+    scripts/config.py unset MBEDTLS_ECDSA_C
+    scripts/config.py unset MBEDTLS_PKCS1_V21
+    make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
+
+    msg "test_suite_ssl: TLS 1.3 only, only PSK key exchange mode enabled"
+    cd tests; ./test_suite_ssl; cd ..
+
+    msg "ssl-opt.sh: TLS 1.3 only, only PSK key exchange mode enabled"
+    tests/ssl-opt.sh
+}
+
+component_test_tls13_only_ephemeral () {
+    msg "build: TLS 1.3 only from default, only ephemeral key exchange mode"
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED
+    make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
+
+    msg "test_suite_ssl: TLS 1.3 only, only ephemeral key exchange mode"
+    cd tests; ./test_suite_ssl; cd ..
+
+    msg "ssl-opt.sh: TLS 1.3 only, only ephemeral key exchange mode"
+    tests/ssl-opt.sh
+}
+
+component_test_tls13_only_psk_ephemeral () {
+    msg "build: TLS 1.3 only from default, only PSK ephemeral key exchange mode"
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+    scripts/config.py unset MBEDTLS_X509_CRT_PARSE_C
+    scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
+    scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
+    scripts/config.py unset MBEDTLS_ECDSA_C
+    scripts/config.py unset MBEDTLS_PKCS1_V21
+    make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
+
+    msg "test_suite_ssl: TLS 1.3 only, only PSK ephemeral key exchange mode"
+    cd tests; ./test_suite_ssl; cd ..
+
+    msg "ssl-opt.sh: TLS 1.3 only, only PSK ephemeral key exchange mode"
+    tests/ssl-opt.sh
+}
+
+component_test_tls13_only_psk_all () {
+    msg "build: TLS 1.3 only from default, without ephemeral key exchange mode"
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+    scripts/config.py unset MBEDTLS_X509_CRT_PARSE_C
+    scripts/config.py unset MBEDTLS_X509_RSASSA_PSS_SUPPORT
+    scripts/config.py unset MBEDTLS_SSL_SERVER_NAME_INDICATION
+    scripts/config.py unset MBEDTLS_ECDSA_C
+    scripts/config.py unset MBEDTLS_PKCS1_V21
+    make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
+
+    msg "test_suite_ssl: TLS 1.3 only, PSK and PSK ephemeral key exchange modes"
+    cd tests; ./test_suite_ssl; cd ..
+
+    msg "ssl-opt.sh: TLS 1.3 only, PSK and PSK ephemeral key exchange modes"
+    tests/ssl-opt.sh
+}
+
+component_test_tls13_only_ephemeral_all () {
+    msg "build: TLS 1.3 only from default, without PSK key exchange mode"
+    scripts/config.py unset MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED
+    make CFLAGS="'-DMBEDTLS_USER_CONFIG_FILE=\"../tests/configs/tls13-only.h\"'"
+
+    msg "test_suite_ssl: TLS 1.3 only, ephemeral and PSK ephemeral key exchange modes"
+    cd tests; ./test_suite_ssl; cd ..
+
+    msg "ssl-opt.sh: TLS 1.3 only, ephemeral and PSK ephemeral key exchange modes"
+    tests/ssl-opt.sh
 }
 
 component_test_tls13_only_with_hooks () {