diff --git a/keyboards/3keyecosystem/2key2/2key2.c b/keyboards/3keyecosystem/2key2/2key2.c
new file mode 100644
index 00000000000..17e87b412ea
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/2key2.c
@@ -0,0 +1,35 @@
+/*
+Copyright 2021 John Mueller
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+#include "2key2.h"
+
+// RGB Matrix configuration
+// based on https://docs.qmk.fm/#/feature_rgb_matrix?id=common-configuration
+
+#ifdef RGB_MATRIX_ENABLE
+led_config_t g_led_config = { {
+ // Key Matrix to LED Index
+ { 0, 1 }
+}, {
+ // LED Index to Physical Position
+ // Using range { 0..224, 0..64 }
+ { 0, 32 }, { 224, 32 }
+}, {
+ // LED Index to Flag
+ // https://docs.qmk.fm/#/feature_rgb_matrix?id=flags
+ LED_FLAG_ALL, LED_FLAG_ALL
+} };
+#endif
diff --git a/keyboards/3keyecosystem/2key2/2key2.h b/keyboards/3keyecosystem/2key2/2key2.h
new file mode 100644
index 00000000000..05af99101a4
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/2key2.h
@@ -0,0 +1,33 @@
+/*
+Copyright 2021 John Mueller
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+#pragma once
+
+#include "quantum.h"
+
+/* This is a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+#define LAYOUT( \
+ k00, k01 \
+) { \
+ { k00, k01 } \
+}
diff --git a/keyboards/3keyecosystem/2key2/config.h b/keyboards/3keyecosystem/2key2/config.h
new file mode 100644
index 00000000000..958a665edc7
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/config.h
@@ -0,0 +1,59 @@
+/*
+Copyright 2021 John Mueller
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0x1209
+#define PRODUCT_ID 0x3304
+#define DEVICE_VER 0x0001
+#define MANUFACTURER 3-Key-Ecosystem
+#define PRODUCT 2key2
+
+/* key matrix size */
+#define MATRIX_ROWS 1
+#define MATRIX_COLS 2
+
+/* Keyboard Matrix Assignments */
+#define MATRIX_ROW_PINS { F6 }
+#define MATRIX_COL_PINS { F4, D7 }
+#define UNUSED_PINS
+
+// LED on kbmount base board is on B7
+#define LED_CAPS_LOCK_PIN B7 // onboard LED for testing
+
+/* COL2ROW, ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* RGB matrix key backlighting */
+#define RGB_DI_PIN B2
+#define DRIVER_LED_TOTAL 2
+#define RGB_MATRIX_KEYPRESSES
+#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_REACTIVE
+#define RGB_MATRIX_STARTUP_HUE 90
+#define RGB_MATRIX_STARTUP_SPD 20
+#define RGB_MATRIX_STARTUP_VAL 128
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#define RGB_DISABLE_WHEN_USB_SUSPENDED true
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* disable these deprecated features by default */
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
diff --git a/keyboards/3keyecosystem/2key2/info.json b/keyboards/3keyecosystem/2key2/info.json
new file mode 100644
index 00000000000..49caf91b5a3
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/info.json
@@ -0,0 +1,13 @@
+{
+ "keyboard_name": "3-Key-Ecosystem 2key2: 2x1 macro-keyboard",
+ "url": "https://github.com/softplus/3keyecosystem/tree/main/2key2",
+ "maintainer": "softplus",
+ "layouts": {
+ "LAYOUT": {
+ "layout": [
+ {"label": "k00", "x": 0, "y": 0},
+ {"label": "k01", "x": 1, "y": 0}
+ ]
+ }
+ }
+}
diff --git a/keyboards/3keyecosystem/2key2/keymaps/default/keymap.c b/keyboards/3keyecosystem/2key2/keymaps/default/keymap.c
new file mode 100644
index 00000000000..5c1671fb932
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/keymaps/default/keymap.c
@@ -0,0 +1,40 @@
+/* Copyright 2021 John Mueller
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+ _BASE
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ /* Base */
+ [_BASE] = LAYOUT(
+ KC_A, KC_B
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ ),
+
+ [2] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ ),
+
+ [3] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ )
+};
diff --git a/keyboards/3keyecosystem/2key2/keymaps/via/keymap.c b/keyboards/3keyecosystem/2key2/keymaps/via/keymap.c
new file mode 100644
index 00000000000..7400a9c622e
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/keymaps/via/keymap.c
@@ -0,0 +1,40 @@
+/* Copyright 2021 John Mueller
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+#include QMK_KEYBOARD_H
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+ _BASE
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ /* Base */
+ [_BASE] = LAYOUT(
+ KC_A, KC_B
+ ),
+
+ [1] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ ),
+
+ [2] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ ),
+
+ [3] = LAYOUT(
+ KC_TRNS, KC_TRNS
+ )
+ };
diff --git a/keyboards/3keyecosystem/2key2/keymaps/via/rules.mk b/keyboards/3keyecosystem/2key2/keymaps/via/rules.mk
new file mode 100644
index 00000000000..1e5b99807cb
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/3keyecosystem/2key2/readme.md b/keyboards/3keyecosystem/2key2/readme.md
new file mode 100644
index 00000000000..3befa292ff4
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/readme.md
@@ -0,0 +1,24 @@
+# 3-Key-Ecosystem - 2key2
+
+
+
+This is a 2x1 macro keyboard with WS2812B key lighting.
+It's designed for a modular keyboard mount using an ATmega32U4.
+
+* Keyboard Maintainer: [softplus](https://github.com/softplus)
+* Hardware Supported: [3keyecosystem-2key2](https://github.com/softplus/3keyecosystem/tree/main/2key2)
+* Hardware Availability: Open-Source files at above link
+
+Make example for this keyboard (after setting up your build environment):
+
+ make 3keyecosystem/2key2:default
+
+Flashing example for this keyboard:
+
+ make 3keyecosystem/2key2:default:flash
+
+## Bootloader
+
+To Enter the bootloader, click reset button on the main board.
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/3keyecosystem/2key2/rules.mk b/keyboards/3keyecosystem/2key2/rules.mk
new file mode 100644
index 00000000000..872ace3b35e
--- /dev/null
+++ b/keyboards/3keyecosystem/2key2/rules.mk
@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = no # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
+RGB_MATRIX_ENABLE = yes # Enable RGB matrix
+RGB_MATRIX_DRIVER = WS2812 # Select WS2812 driver for RGB matrix
+AUDIO_ENABLE = no # Audio output