diff --git a/libctru/include/3ds/services/ac.h b/libctru/include/3ds/services/ac.h
index a60af10..8940c5c 100644
--- a/libctru/include/3ds/services/ac.h
+++ b/libctru/include/3ds/services/ac.h
@@ -90,3 +90,23 @@ Result ACU_GetLastErrorCode(u32* errorCode);
  * @param errorCode Pointer to output the error code to.
  */
 Result ACU_GetLastDetailErrorCode(u32* errorCode);
+
+/**
+ * @brief Prepares a buffer to hold the configuration data to start a connection.
+ * @param config Pointer to a buffer of size at least 0x200 to contain the data.
+ */
+Result ACU_CreateDefaultConfig(u8* config);
+
+/**
+ * @brief Sets the slot to use when connecting.
+ * @param config Pointer to a buffer of size at least 0x200 used with ACU_CreateDefaultConfig previously.
+ * @param type Allowed slots flag. 1 for slot 1, 2 for slot 2, 4 for slot 3.
+ */
+Result ACU_SetAllowApType(u8* config, u8 type);
+
+/**
+ * @brief Starts the connection procedure.
+ * @param config Pointer to a buffer of size at least 0x200 used with ACU_CreateDefaultConfig previously.
+ * @param connectionHandle Handle created with svcCreateEvent to wait on until the connection succeeds or fails.
+ */
+Result ACU_ConnectAsync(u8* config, Handle connectionHandle);
diff --git a/libctru/source/services/ac.c b/libctru/source/services/ac.c
index abde7c5..4974628 100644
--- a/libctru/source/services/ac.c
+++ b/libctru/source/services/ac.c
@@ -197,3 +197,53 @@ Result ACU_GetLastDetailErrorCode(u32* errorCode)
 
 	return (Result)cmdbuf[1];
 }
+
+Result ACU_CreateDefaultConfig(u8* config)
+{
+	Result ret=0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+	u32 *staticbufs = getThreadStaticBuffers();
+
+	cmdbuf[0] = IPC_MakeHeader(0x1,0,0); // 0x10000
+	staticbufs[0] = IPC_Desc_StaticBuffer(0x200, 0);
+	staticbufs[1] = (u32)config;
+
+	if(R_FAILED(ret = svcSendSyncRequest(acHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}
+
+Result ACU_SetAllowApType(u8* config, u8 type)
+{
+	Result ret=0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+	u32 *staticbufs = getThreadStaticBuffers();
+
+	cmdbuf[0] = IPC_MakeHeader(0x22,1,2); // 0x220042
+	cmdbuf[1] = type;
+	cmdbuf[2] = IPC_Desc_StaticBuffer(0x200, 0);
+	cmdbuf[3] = (u32)config;
+	staticbufs[0] = IPC_Desc_StaticBuffer(0x200, 0);
+	staticbufs[1] = (u32)config;
+
+	if(R_FAILED(ret = svcSendSyncRequest(acHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}
+
+Result ACU_ConnectAsync(u8* config, Handle connectionHandle)
+{
+	Result ret=0;
+	u32 *cmdbuf = getThreadCommandBuffer();
+
+	cmdbuf[0] = IPC_MakeHeader(0x4,0,6); // 0x40006
+	cmdbuf[1] = 0x20;
+	cmdbuf[3] = 0;
+	cmdbuf[4] = connectionHandle;
+	cmdbuf[5] = IPC_Desc_StaticBuffer(0x200, 1);
+	cmdbuf[6] = (u32)config;
+
+	if(R_FAILED(ret = svcSendSyncRequest(acHandle))) return ret;
+
+	return (Result)cmdbuf[1];
+}