diff --git a/lib/api/api.cpp b/lib/api/api.cpp
new file mode 100644
index 0000000..1a042b6
--- /dev/null
+++ b/lib/api/api.cpp
@@ -0,0 +1,30 @@
+#include "api.h"
+
+/* TO DO
+ * Terminar las funciones wallfront, wallright, wallleft
+ * Definir los pines usados en mm.hpp
+ */
+
+bool API::wallFront() {
+    bool wallfront;
+    return wallfront;
+}
+
+bool API::wallRight() {
+    bool wallright;
+    return wallright;
+}
+
+bool API::wallLeft() {
+    bool wallleft;
+    return wallleft;
+}
+
+void API::moveForward(int distance) {
+}
+
+void API::turnRight() {
+}
+
+void API::turnLeft() {
+}
diff --git a/lib/api/api.h b/lib/api/api.h
new file mode 100644
index 0000000..1211a5c
--- /dev/null
+++ b/lib/api/api.h
@@ -0,0 +1,15 @@
+#pragma once
+
+class API {
+
+public:
+
+    static bool wallFront();
+    static bool wallRight();
+    static bool wallLeft();
+
+    static void moveForward(int distance = 1);
+    static void turnRight();
+    static void turnLeft();
+
+};
diff --git a/src/main.cpp b/src/main.cpp
index c5bf0d3..ba8643b 100755
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,5 +1,6 @@
 #include <Arduino.h>
 #include "esp32-hal-gpio.h"
+#include <api.h>
 #include "mm.h" /* Archivos header ubicados en include/ */
 
 void m1handler();