diff --git a/config.go b/config.go
deleted file mode 100644
index c8f47cf..0000000
--- a/config.go
+++ /dev/null
@@ -1,6 +0,0 @@
-package showbridge
-
-type Config struct {
-	Modules []ModuleConfig `json:"modules"`
-	Routes  []RouteConfig  `json:"routes"`
-}
diff --git a/http-client.go b/http-client.go
index d6596eb..0afa81d 100644
--- a/http-client.go
+++ b/http-client.go
@@ -5,10 +5,12 @@ import (
 	"log/slog"
 	"net/http"
 	"time"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type HTTPClient struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	router *Router
 	client *http.Client
 }
@@ -16,7 +18,7 @@ type HTTPClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.http.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 
 			return &HTTPClient{config: config}, nil
 		},
diff --git a/http-server.go b/http-server.go
index ba89b71..e03c426 100644
--- a/http-server.go
+++ b/http-server.go
@@ -5,10 +5,12 @@ import (
 	"fmt"
 	"log/slog"
 	"net/http"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type HTTPServer struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	Port   uint16
 	router *Router
 }
@@ -21,7 +23,7 @@ type ResponseData struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.http.server",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			port, ok := params["port"]
 			if !ok {
diff --git a/internal/config/config.go b/internal/config/config.go
new file mode 100644
index 0000000..8d3c33a
--- /dev/null
+++ b/internal/config/config.go
@@ -0,0 +1,20 @@
+package config
+
+import "github.com/jwetzell/showbridge-go/internal/processing"
+
+type Config struct {
+	Modules []ModuleConfig `json:"modules"`
+	Routes  []RouteConfig  `json:"routes"`
+}
+
+type ModuleConfig struct {
+	Id     string         `json:"id"`
+	Type   string         `json:"type"`
+	Params map[string]any `json:"params"`
+}
+
+type RouteConfig struct {
+	Input      string                       `json:"input"`
+	Processors []processing.ProcessorConfig `json:"processors"`
+	Output     string                       `json:"output"`
+}
diff --git a/interval.go b/interval.go
index cc2c88f..5200888 100644
--- a/interval.go
+++ b/interval.go
@@ -4,10 +4,12 @@ import (
 	"fmt"
 	"log/slog"
 	"time"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type Interval struct {
-	config   ModuleConfig
+	config   config.ModuleConfig
 	Duration uint32
 	router   *Router
 	ticker   *time.Ticker
@@ -16,7 +18,7 @@ type Interval struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "gen.interval",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 
 			duration, ok := params["duration"]
diff --git a/midi-client.go b/midi-client.go
index 886ac3a..2d67f95 100644
--- a/midi-client.go
+++ b/midi-client.go
@@ -6,12 +6,13 @@ import (
 	"fmt"
 	"log/slog"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"gitlab.com/gomidi/midi/v2"
 	_ "gitlab.com/gomidi/midi/v2/drivers/rtmididrv"
 )
 
 type MIDIClient struct {
-	config     ModuleConfig
+	config     config.ModuleConfig
 	router     *Router
 	InputPort  string
 	OutputPort string
@@ -22,7 +23,7 @@ func init() {
 	RegisterModule(ModuleRegistration{
 		//TODO(jwetzell): find a better namespace than "misc"
 		Type: "misc.midi.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			input, ok := params["input"]
 
diff --git a/module.go b/module.go
index 0b09aa8..6415cdd 100644
--- a/module.go
+++ b/module.go
@@ -3,11 +3,13 @@ package showbridge
 import (
 	"fmt"
 	"sync"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type ModuleError struct {
 	Index  int
-	Config ModuleConfig
+	Config config.ModuleConfig
 	Error  error
 }
 
@@ -19,15 +21,9 @@ type Module interface {
 	Output(any) error
 }
 
-type ModuleConfig struct {
-	Id     string         `json:"id"`
-	Type   string         `json:"type"`
-	Params map[string]any `json:"params"`
-}
-
 type ModuleRegistration struct {
 	Type string `json:"type"`
-	New  func(ModuleConfig) (Module, error)
+	New  func(config.ModuleConfig) (Module, error)
 }
 
 func RegisterModule(mod ModuleRegistration) {
diff --git a/mqtt-client.go b/mqtt-client.go
index 206cb53..25014f1 100644
--- a/mqtt-client.go
+++ b/mqtt-client.go
@@ -5,11 +5,12 @@ import (
 	"log/slog"
 
 	mqtt "github.com/eclipse/paho.mqtt.golang"
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/processing"
 )
 
 type MQTTClient struct {
-	config   ModuleConfig
+	config   config.ModuleConfig
 	router   *Router
 	Broker   string
 	ClientID string
@@ -20,7 +21,7 @@ type MQTTClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.mqtt.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			broker, ok := params["broker"]
 
diff --git a/nats-client.go b/nats-client.go
index c53b42c..f25974b 100644
--- a/nats-client.go
+++ b/nats-client.go
@@ -4,12 +4,13 @@ import (
 	"fmt"
 	"log/slog"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/processing"
 	"github.com/nats-io/nats.go"
 )
 
 type NATSClient struct {
-	config  ModuleConfig
+	config  config.ModuleConfig
 	router  *Router
 	URL     string
 	Subject string
@@ -19,7 +20,7 @@ type NATSClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.nats.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			url, ok := params["url"]
 
diff --git a/psn-client.go b/psn-client.go
index 7dfe650..0e6301d 100644
--- a/psn-client.go
+++ b/psn-client.go
@@ -7,10 +7,11 @@ import (
 	"time"
 
 	"github.com/jwetzell/psn-go"
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type PSNClient struct {
-	config  ModuleConfig
+	config  config.ModuleConfig
 	conn    *net.UDPConn
 	router  *Router
 	decoder *psn.Decoder
@@ -19,7 +20,7 @@ type PSNClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.psn.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 
 			return &PSNClient{config: config, decoder: psn.NewDecoder()}, nil
 		},
diff --git a/route.go b/route.go
index ed179f9..deb2656 100644
--- a/route.go
+++ b/route.go
@@ -3,12 +3,13 @@ package showbridge
 import (
 	"fmt"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/processing"
 )
 
 type RouteError struct {
 	Index  int
-	Config RouteConfig
+	Config config.RouteConfig
 	Error  error
 }
 
@@ -20,13 +21,7 @@ type Route struct {
 	router     *Router
 }
 
-type RouteConfig struct {
-	Input      string                       `json:"input"`
-	Processors []processing.ProcessorConfig `json:"processors"`
-	Output     string                       `json:"output"`
-}
-
-func NewRoute(index int, config RouteConfig, router *Router) (*Route, error) {
+func NewRoute(index int, config config.RouteConfig, router *Router) (*Route, error) {
 	processors := []processing.Processor{}
 
 	if len(config.Processors) > 0 {
diff --git a/router.go b/router.go
index c1e0461..bb80afc 100644
--- a/router.go
+++ b/router.go
@@ -6,6 +6,8 @@ import (
 	"log/slog"
 	"os"
 	"sync"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type RoutingError struct {
@@ -21,7 +23,7 @@ type Router struct {
 	moduleWait      sync.WaitGroup
 }
 
-func NewRouter(ctx context.Context, config Config) (*Router, []ModuleError, []RouteError) {
+func NewRouter(ctx context.Context, config config.Config) (*Router, []ModuleError, []RouteError) {
 
 	logger := slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
 		Level: slog.LevelInfo,
diff --git a/serial-client.go b/serial-client.go
index 4ee6ae6..0bf576b 100644
--- a/serial-client.go
+++ b/serial-client.go
@@ -7,12 +7,13 @@ import (
 	"log/slog"
 	"time"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/framing"
 	"go.bug.st/serial"
 )
 
 type SerialClient struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	router *Router
 	Port   string
 	Framer framing.Framer
@@ -24,7 +25,7 @@ func init() {
 	RegisterModule(ModuleRegistration{
 		//TODO(jwetzell): find a better namespace than "misc"
 		Type: "misc.serial.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			port, ok := params["port"]
 
diff --git a/tcp-client.go b/tcp-client.go
index 382aa3e..d580025 100644
--- a/tcp-client.go
+++ b/tcp-client.go
@@ -6,11 +6,12 @@ import (
 	"net"
 	"time"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/framing"
 )
 
 type TCPClient struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	framer framing.Framer
 	conn   *net.TCPConn
 	router *Router
@@ -20,7 +21,7 @@ type TCPClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.tcp.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			host, ok := params["host"]
 
diff --git a/tcp-server.go b/tcp-server.go
index 098b3f6..345cc68 100644
--- a/tcp-server.go
+++ b/tcp-server.go
@@ -10,11 +10,12 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/jwetzell/showbridge-go/internal/config"
 	"github.com/jwetzell/showbridge-go/internal/framing"
 )
 
 type TCPServer struct {
-	config        ModuleConfig
+	config        config.ModuleConfig
 	Addr          *net.TCPAddr
 	Framer        framing.Framer
 	router        *Router
@@ -27,7 +28,7 @@ type TCPServer struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.tcp.server",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			port, ok := params["port"]
 			if !ok {
diff --git a/timer.go b/timer.go
index 281310c..a038227 100644
--- a/timer.go
+++ b/timer.go
@@ -4,10 +4,12 @@ import (
 	"fmt"
 	"log/slog"
 	"time"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type Timer struct {
-	config   ModuleConfig
+	config   config.ModuleConfig
 	Duration uint32
 	router   *Router
 	timer    *time.Timer
@@ -16,7 +18,7 @@ type Timer struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "gen.timer",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 
 			duration, ok := params["duration"]
diff --git a/udp-client.go b/udp-client.go
index e327613..0b7c962 100644
--- a/udp-client.go
+++ b/udp-client.go
@@ -4,10 +4,12 @@ import (
 	"fmt"
 	"log/slog"
 	"net"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type UDPClient struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	Addr   *net.UDPAddr
 	Port   uint16
 	conn   *net.UDPConn
@@ -17,7 +19,7 @@ type UDPClient struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.udp.client",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			host, ok := params["host"]
 
diff --git a/udp-multicast.go b/udp-multicast.go
index ce6080d..23b3d92 100644
--- a/udp-multicast.go
+++ b/udp-multicast.go
@@ -5,10 +5,12 @@ import (
 	"log/slog"
 	"net"
 	"time"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type UDPMulticast struct {
-	config ModuleConfig
+	config config.ModuleConfig
 	conn   *net.UDPConn
 	router *Router
 	Addr   *net.UDPAddr
@@ -17,7 +19,7 @@ type UDPMulticast struct {
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.udp.multicast",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			ip, ok := params["ip"]
 
diff --git a/udp-server.go b/udp-server.go
index d22ca68..8886714 100644
--- a/udp-server.go
+++ b/udp-server.go
@@ -6,18 +6,20 @@ import (
 	"log/slog"
 	"net"
 	"time"
+
+	"github.com/jwetzell/showbridge-go/internal/config"
 )
 
 type UDPServer struct {
 	Addr   *net.UDPAddr
-	config ModuleConfig
+	config config.ModuleConfig
 	router *Router
 }
 
 func init() {
 	RegisterModule(ModuleRegistration{
 		Type: "net.udp.server",
-		New: func(config ModuleConfig) (Module, error) {
+		New: func(config config.ModuleConfig) (Module, error) {
 			params := config.Params
 			port, ok := params["port"]
 			if !ok {