diff --git a/keyboards/phantom/keymaps/vial/config.h b/keyboards/phantom/keymaps/vial/config.h
new file mode 100644
index 0000000000..8c42168e0d
--- /dev/null
+++ b/keyboards/phantom/keymaps/vial/config.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#define VIAL_KEYBOARD_UID {0x9E, 0x01, 0x26, 0x81, 0x36, 0xC0, 0x26, 0x5C}
+
+// secure unlock combination: Esc + Pause/Break
+#define VIAL_UNLOCK_COMBO_ROWS { 0, 0 }
+#define VIAL_UNLOCK_COMBO_COLS { 0, 16 }
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 2
diff --git a/keyboards/phantom/keymaps/vial/keymap.c b/keyboards/phantom/keymaps/vial/keymap.c
new file mode 100644
index 0000000000..173afd7fd1
--- /dev/null
+++ b/keyboards/phantom/keymaps/vial/keymap.c
@@ -0,0 +1,42 @@
+/*
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+    _L0,
+    _L1,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_L0] = LAYOUT_tkl_ansi(
+        KC_ESC,           KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,       KC_PSCR, KC_SLCK, KC_PAUS,
+
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,      KC_INS,  KC_HOME, KC_PGUP,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,      KC_DEL,  KC_END,  KC_PGDN,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
+        KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,          KC_RSFT,               KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_RGUI, MO(_L1), KC_RCTL,      KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+    [_L1] = LAYOUT_tkl_ansi(
+        RESET,            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS, KC_TRNS, KC_TRNS,
+
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+        KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,               KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,      KC_TRNS, KC_TRNS, KC_TRNS
+    )
+};
diff --git a/keyboards/phantom/keymaps/vial/readme.md b/keyboards/phantom/keymaps/vial/readme.md
new file mode 100644
index 0000000000..7fc6e82929
--- /dev/null
+++ b/keyboards/phantom/keymaps/vial/readme.md
@@ -0,0 +1,57 @@
+# Keymap for a standard ANSI configuration of the Phantom
+
+Keymap for Phantom keyboard with Vial support. Standard TKL ANSI layout with the following options:
+
+- split backspace
+- ISO Enter
+- split left shift
+- split right shift
+- 7U spacebar with symmetrical modifiers, 1.5U - 1U - 1.5U
+- 7U spacebar with _winkeyless_ 1.5U modifiers
+
+Most options have been disabled in rules.mk to reduce the size of the firmware and make it fit in the Phantom MCU.
+
+## Layers
+
+The keymap have two layers. To access the functions on the second layer, hold down `Fn` and press the corresponding key.
+
+### Layer 1: Default Layer
+
+     ,---.   ,---------------. ,---------------. ,---------------. ,-----------.
+     |Esc|   |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau|
+     `---'   `---------------' `---------------' `---------------' `-----------'
+     ,-----------------------------------------------------------. ,-----------.
+     |~  |  1|  2|  3|  4|  5|  6|  7|  8|  9|  0|  -|  =|Backsp | |Ins|Hom|PgU|
+     |-----------------------------------------------------------| |-----------|
+     |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \| |Del|End|PgD|
+     |-----------------------------------------------------------| '-----------'
+     |Caps  |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return  |
+     |-----------------------------------------------------------|     ,---.
+     |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |     |Up |
+     |-----------------------------------------------------------| ,-----------.
+     |Ctl|Gui|Alt|             Space             |Alt|Gui|Fn |Ctl| |Lef|Dow|Rig|
+     `-----------------------------------------------------------' `-----------'
+
+### Layer 2: Function Layer
+
+     ,---.   ,---------------. ,---------------. ,---------------. ,-----------.
+     |RST|   |   |   |   |   | |   |   |   |   | |   |   |   |   | |   |   |   |
+     `---'   `---------------' `---------------' `---------------' `-----------'
+     ,-----------------------------------------------------------. ,-----------.
+     |   |   |   |   |   |   |   |   |   |   |   |   |   |       | |   |   |   |
+     |-----------------------------------------------------------| |-----------|
+     |     |   |   |   |   |   |   |   |   |   |   |   |   |     | |   |   |   |
+     |-----------------------------------------------------------| '-----------'
+     |      |   |   |   |   |   |   |   |   |   |   |   |        |
+     |-----------------------------------------------------------|     ,---.
+     |        |   |   |   |   |   |   |   |   |   |   |          |     |   |
+     |-----------------------------------------------------------| ,-----------.
+     |   |   |   |                               |   |   |   |   | |   |   |   |
+     `-----------------------------------------------------------' `-----------'
+
+## Building
+
+```
+qmk compile -kb phantom -km vial
+qmk flash -kb phantom -km vial
+```
diff --git a/keyboards/phantom/keymaps/vial/rules.mk b/keyboards/phantom/keymaps/vial/rules.mk
new file mode 100644
index 0000000000..39a0657197
--- /dev/null
+++ b/keyboards/phantom/keymaps/vial/rules.mk
@@ -0,0 +1,6 @@
+COMBO_ENABLE = no
+LTO_ENABLE = yes
+QMK_SETTINGS = no
+TAP_DANCE_ENABLE = no
+VIAL_ENABLE = yes
+VIA_ENABLE = yes
diff --git a/keyboards/phantom/keymaps/vial/vial.json b/keyboards/phantom/keymaps/vial/vial.json
new file mode 100644
index 0000000000..4b45cf35a8
--- /dev/null
+++ b/keyboards/phantom/keymaps/vial/vial.json
@@ -0,0 +1,321 @@
+{
+  "name": "bpiphany",
+  "vendorId": "0xFEED",
+  "productId": "0x5B50",
+  "lightning": "none",
+  "matrix": {
+    "rows": 6,
+    "cols": 17
+  },
+  "layouts": {
+    "labels": [
+      "Split Backspace",
+      "ISO Enter",
+      "Split Left Shift",
+      "Split Right Shift",
+      ["Bottom Row", "6.25U", "7U", "WKL"]
+    ],
+    "keymap": [
+      {
+        "name": "Phantom",
+        "switchMount": "cherry"
+      },
+      [
+        {
+          "x": 2.5,
+          "c": "#777777"
+        },
+        "0,0",
+        {
+          "x": 1,
+          "c": "#cccccc"
+        },
+        "0,2",
+        "0,3",
+        "0,4",
+        "0,5",
+        {
+          "x": 0.5,
+          "c": "#aaaaaa"
+        },
+        "0,6",
+        "0,7",
+        "0,8",
+        "0,9",
+        {
+          "x": 0.5,
+          "c": "#cccccc"
+        },
+        "0,10",
+        "0,11",
+        "0,12",
+        "0,13",
+        {
+          "x": 0.25,
+          "c": "#aaaaaa"
+        },
+        "0,14",
+        "0,15",
+        "0,16"
+      ],
+      [
+        {
+          "y": 0.5,
+          "x": 2.5,
+          "c": "#cccccc"
+        },
+        "0,1",
+        "1,0",
+        "1,1",
+        "1,2",
+        "1,3",
+        "1,4",
+        "1,5",
+        "1,6",
+        "1,7",
+        "1,8",
+        "1,9",
+        "1,10",
+        "1,11",
+        {
+          "c": "#aaaaaa",
+          "w": 2
+        },
+        "1,13\n\n\n0,0",
+        {
+          "x": 0.25
+        },
+        "1,14",
+        "1,15",
+        "1,16",
+        {
+          "x": 1,
+          "c": "#cccccc"
+        },
+        "1,12\n\n\n0,1",
+        {
+          "c": "#aaaaaa"
+        },
+        "1,13\n\n\n0,1"
+      ],
+      [
+        {
+          "x": 2.5,
+          "w": 1.5
+        },
+        "2,0",
+        {
+          "c": "#cccccc"
+        },
+        "2,1",
+        "2,2",
+        "2,3",
+        "2,4",
+        "2,5",
+        "2,6",
+        "2,7",
+        "2,8",
+        "2,9",
+        "2,10",
+        "2,11",
+        "2,12",
+        {
+          "w": 1.5
+        },
+        "2,13\n\n\n1,0",
+        {
+          "x": 0.25,
+          "c": "#aaaaaa"
+        },
+        "2,14",
+        "2,15",
+        "2,16",
+        {
+          "x": 1.75,
+          "c": "#777777",
+          "w": 1.25,
+          "h": 2,
+          "w2": 1.5,
+          "h2": 1,
+          "x2": -0.25
+        },
+        "3,13\n\n\n1,1"
+      ],
+      [
+        {
+          "x": 2.5,
+          "c": "#aaaaaa",
+          "w": 1.75
+        },
+        "3,0",
+        {
+          "c": "#cccccc"
+        },
+        "3,1",
+        "3,2",
+        "3,3",
+        "3,4",
+        "3,5",
+        "3,6",
+        "3,7",
+        "3,8",
+        "3,9",
+        "3,10",
+        "3,11",
+        {
+          "c": "#777777",
+          "w": 2.25
+        },
+        "3,13\n\n\n1,0",
+        {
+          "x": 4,
+          "c": "#cccccc"
+        },
+        "3,12\n\n\n1,1"
+      ],
+      [
+        {
+          "c": "#aaaaaa",
+          "w": 1.25
+        },
+        "4,0\n\n\n2,1",
+        {
+          "c": "#cccccc"
+        },
+        "4,1\n\n\n2,1",
+        {
+          "x": 0.25,
+          "c": "#aaaaaa",
+          "w": 2.25
+        },
+        "4,0\n\n\n2,0",
+        {
+          "c": "#cccccc"
+        },
+        "4,2",
+        "4,3",
+        "4,4",
+        "4,5",
+        "4,6",
+        "4,7",
+        "4,8",
+        "4,9",
+        "4,10",
+        "4,11",
+        {
+          "c": "#aaaaaa",
+          "w": 2.75
+        },
+        "4,13\n\n\n3,0",
+        {
+          "x": 1.25
+        },
+        "4,15",
+        {
+          "x": 1.25,
+          "w": 1.75
+        },
+        "4,12\n\n\n3,1",
+        "4,13\n\n\n3,1"
+      ],
+      [
+        {
+          "x": 2.5,
+          "w": 1.25
+        },
+        "5,0\n\n\n4,0",
+        {
+          "w": 1.25
+        },
+        "5,1\n\n\n4,0",
+        {
+          "w": 1.25
+        },
+        "5,2\n\n\n4,0",
+        {
+          "c": "#cccccc",
+          "w": 6.25
+        },
+        "5,7\n\n\n4,0",
+        {
+          "c": "#aaaaaa",
+          "w": 1.25
+        },
+        "5,10\n\n\n4,0",
+        {
+          "w": 1.25
+        },
+        "5,11\n\n\n4,0",
+        {
+          "w": 1.25
+        },
+        "5,12\n\n\n4,0",
+        {
+          "w": 1.25
+        },
+        "5,13\n\n\n4,0",
+        {
+          "x": 0.25
+        },
+        "5,14",
+        "5,15",
+        "5,16"
+      ],
+      [
+        {
+          "y": 0.25,
+          "x": 2.5,
+          "w": 1.5
+        },
+        "5,0\n\n\n4,1",
+        "5,1\n\n\n4,1",
+        {
+          "w": 1.5
+        },
+        "5,2\n\n\n4,1",
+        {
+          "c": "#cccccc",
+          "w": 7
+        },
+        "5,7\n\n\n4,1",
+        {
+          "c": "#aaaaaa",
+          "w": 1.5
+        },
+        "5,11\n\n\n4,1",
+        "5,12\n\n\n4,1",
+        {
+          "w": 1.5
+        },
+        "5,13\n\n\n4,1"
+      ],
+      [
+        {
+          "x": 2.5,
+          "w": 1.5
+        },
+        "5,0\n\n\n4,2",
+        {
+          "x": 1,
+          "w": 1.5
+        },
+        "5,2\n\n\n4,2",
+        {
+          "c": "#cccccc",
+          "w": 7
+        },
+        "5,7\n\n\n4,2",
+        {
+          "c": "#aaaaaa",
+          "w": 1.5
+        },
+        "5,11\n\n\n4,2",
+        {
+          "x": 1,
+          "w": 1.5
+        },
+        "5,13\n\n\n4,2"
+      ]
+    ]
+  }
+}