diff --git a/agent/agent_test.go b/agent/agent_test.go
index 6b3ea8cfbd..60c80b8833 100644
--- a/agent/agent_test.go
+++ b/agent/agent_test.go
@@ -295,10 +295,6 @@ func TestAgent_HTTPMaxHeaderBytes(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			ports, err := freeport.Take(1)
-			require.NoError(t, err)
-			t.Cleanup(func() { freeport.Return(ports) })
-
 			caConfig := tlsutil.Config{}
 			tlsConf, err := tlsutil.NewConfigurator(caConfig, hclog.New(nil))
 			require.NoError(t, err)
@@ -312,7 +308,7 @@ func TestAgent_HTTPMaxHeaderBytes(t *testing.T) {
 				},
 				RuntimeConfig: &config.RuntimeConfig{
 					HTTPAddrs: []net.Addr{
-						&net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: ports[0]},
+						&net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: freeport.Port(t)},
 					},
 					HTTPMaxHeaderBytes: tt.maxHeaderBytes,
 				},
@@ -5281,10 +5277,7 @@ func TestAgent_ListenHTTP_MultipleAddresses(t *testing.T) {
 		t.Skip("too slow for testing.Short")
 	}
 
-	ports, err := freeport.Take(2)
-	require.NoError(t, err)
-	t.Cleanup(func() { freeport.Return(ports) })
-
+	ports := freeport.GetN(t, 2)
 	caConfig := tlsutil.Config{}
 	tlsConf, err := tlsutil.NewConfigurator(caConfig, hclog.New(nil))
 	require.NoError(t, err)
diff --git a/sdk/freeport/freeport.go b/sdk/freeport/freeport.go
index eab12a87f7..ffdfdb3948 100644
--- a/sdk/freeport/freeport.go
+++ b/sdk/freeport/freeport.go
@@ -11,8 +11,6 @@ import (
 	"runtime"
 	"sync"
 	"time"
-
-	"github.com/mitchellh/go-testing-interface"
 )
 
 const (
@@ -251,6 +249,8 @@ func alloc() (int, net.Listener) {
 }
 
 // MustTake is the same as Take except it panics on error.
+//
+// Deprecated: Use GetN or Port instead.
 func MustTake(n int) (ports []int) {
 	ports, err := Take(n)
 	if err != nil {
@@ -263,6 +263,8 @@ func MustTake(n int) (ports []int) {
 // to call this method concurrently. Ports have been tested to be available on
 // 127.0.0.1 TCP but there is no guarantee that they will remain free in the
 // future.
+//
+// Most callers should prefer GetN or Port.
 func Take(n int) (ports []int, err error) {
 	if n <= 0 {
 		return nil, fmt.Errorf("freeport: cannot take %d ports", n)
@@ -381,11 +383,39 @@ func logf(severity string, format string, a ...interface{}) {
 	fmt.Fprintf(os.Stderr, "["+severity+"] freeport: "+format+"\n", a...)
 }
 
+type TestingT interface {
+	Helper()
+	Fatalf(format string, args ...interface{})
+	Cleanup(func())
+}
+
+// GetN returns n free ports from the allocated port block, and returns the
+// ports to the pool when the test ends. See Take for more details.
+func GetN(t TestingT, n int) []int {
+	t.Helper()
+	ports, err := Take(n)
+	if err != nil {
+		t.Fatalf("failed to take %v ports: %w", n, err)
+	}
+	t.Cleanup(func() {
+		Return(ports)
+	})
+	return ports
+}
+
+// Port returns a single free port from the allocated port block, and returns the
+// port to the pool when the test ends. See Take for more details.
+// Use GetN if more than a single port is required.
+func Port(t TestingT) int {
+	t.Helper()
+	return GetN(t, 1)[0]
+}
+
 // Deprecated: Please use Take/Return calls instead.
 func Get(n int) (ports []int) { return MustTake(n) }
 
 // Deprecated: Please use Take/Return calls instead.
-func GetT(t testing.T, n int) (ports []int) { return MustTake(n) }
+func GetT(t TestingT, n int) (ports []int) { return MustTake(n) }
 
 // Deprecated: Please use Take/Return calls instead.
 func Free(n int) (ports []int, err error) { return MustTake(n), nil }