diff --git a/ct/myelectricaldata.sh b/ct/myelectricaldata.sh
new file mode 100644
index 0000000000..c969dc9936
--- /dev/null
+++ b/ct/myelectricaldata.sh
@@ -0,0 +1,92 @@
+#!/usr/bin/env bash
+_CS_DEFAULT_URL="https://raw.githubusercontent.com/community-scripts/DevScripts/main"
+_cs_boot="${COMMUNITY_SCRIPTS_CORE_DIR:-$(dirname "${BASH_SOURCE[0]}")/../../core}/core/build.func"
+source "$_cs_boot" 2>/dev/null || source <(curl -fsSL "${COMMUNITY_SCRIPTS_CORE_URL:-https://raw.githubusercontent.com/community-scripts/core/main}/core/build.func")
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Marlboro62
+# License: MIT | https://github.com/community-scripts/DevScripts/raw/main/LICENSE
+# Source: https://github.com/MyElectricalData/myelectricaldata_new
+
+APP="MyElectricalData"
+var_tags="${var_tags:-energy;smart-home}"
+var_cpu="${var_cpu:-2}"
+var_ram="${var_ram:-2048}"
+var_disk="${var_disk:-8}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+#var_arm64="${var_arm64:-no}" # unset = ask the user; set yes/no only when verified
+
+export var_med_client_id="${var_med_client_id:-}"
+export var_med_client_secret="${var_med_client_secret:-}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+
+  if [[ ! -d /opt/myelectricaldata ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "myelectricaldata" "MyElectricalData/myelectricaldata_new"; then
+    msg_info "Stopping MyElectricalData"
+    systemctl stop myelectricaldata
+    msg_ok "Stopped MyElectricalData"
+
+    create_backup /opt/myelectricaldata/.env
+
+    CLEAN_INSTALL=1 fetch_and_deploy_gh_release "myelectricaldata" "MyElectricalData/myelectricaldata_new" "tarball"
+
+    restore_backup
+
+    msg_info "Updating MyElectricalData Backend"
+    cd /opt/myelectricaldata/apps/api
+    $STD uv sync --locked --no-dev --no-install-project
+    msg_ok "Updated MyElectricalData Backend"
+
+    msg_info "Building MyElectricalData Frontend"
+    cd /opt/myelectricaldata/apps/web
+    $STD npm ci
+    $STD npm run build
+    msg_ok "Built MyElectricalData Frontend"
+
+    msg_info "Starting MyElectricalData"
+    systemctl start myelectricaldata
+    systemctl reload nginx
+    msg_ok "Started MyElectricalData"
+    msg_ok "Updated successfully!"
+  fi
+  exit
+}
+
+# The gateway credentials are asked on the host, before the container is built:
+# a missing value then costs seconds instead of a full build.
+if command -v pveversion >/dev/null 2>&1; then
+  if [[ -z "${var_med_client_id}" ]]; then
+    read -rp "${TAB3}MyElectricalData Client ID (cli_...): " var_med_client_id
+  fi
+  if [[ -z "${var_med_client_secret}" ]]; then
+    read -rsp "${TAB3}MyElectricalData Client Secret: " var_med_client_secret
+    echo
+  fi
+  if [[ -z "${var_med_client_id}" || -z "${var_med_client_secret}" ]]; then
+    msg_error "var_med_client_id and var_med_client_secret are required (MyElectricalData account > API)."
+    exit 1
+  fi
+fi
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW}Access it using the following URL:${CL}"
+echo -e "${GATEWAY}${BGN}http://${IP}:8100${CL}"
diff --git a/install/myelectricaldata-install.sh b/install/myelectricaldata-install.sh
new file mode 100644
index 0000000000..2bf641dded
--- /dev/null
+++ b/install/myelectricaldata-install.sh
@@ -0,0 +1,118 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Marlboro62
+# License: MIT | https://github.com/community-scripts/DevScripts/raw/main/LICENSE
+# Source: https://github.com/MyElectricalData/myelectricaldata_new
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies"
+$STD apt install -y nginx
+msg_ok "Installed Dependencies"
+
+PG_VERSION="16" setup_postgresql
+PG_DB_NAME="myelectricaldata_client" PG_DB_USER="myelectricaldata" setup_postgresql_db
+PYTHON_VERSION="3.11" setup_uv
+NODE_VERSION="24" setup_nodejs
+
+fetch_and_deploy_gh_release "myelectricaldata" "MyElectricalData/myelectricaldata_new" "tarball"
+
+msg_info "Configuring MyElectricalData Backend"
+cat <<EOF >/opt/myelectricaldata/.env
+MED_CLIENT_ID=${var_med_client_id}
+MED_CLIENT_SECRET=${var_med_client_secret}
+MED_API_URL=https://www.v2.myelectricaldata.fr/api
+DATABASE_URL=postgresql+asyncpg://${PG_DB_USER}:${PG_DB_PASS}@127.0.0.1:5432/${PG_DB_NAME}
+VICTORIAMETRICS_URL=
+SECRET_KEY=$(random_password 43)
+ALGORITHM=HS256
+ACCESS_TOKEN_EXPIRE_MINUTES=43200
+ALLOWED_HOSTS=
+TZ=Europe/Paris
+DEBUG=false
+API_HOST=127.0.0.1
+API_PORT=8000
+PYTHONUNBUFFERED=1
+EOF
+chmod 600 /opt/myelectricaldata/.env
+cd /opt/myelectricaldata/apps/api
+$STD uv sync --locked --no-dev --no-install-project
+msg_ok "Configured MyElectricalData Backend"
+
+msg_info "Building MyElectricalData Frontend"
+cd /opt/myelectricaldata/apps/web
+$STD npm ci
+$STD npm run build
+msg_ok "Built MyElectricalData Frontend"
+
+msg_info "Configuring Nginx"
+cat <<'EOF' >/etc/nginx/sites-available/myelectricaldata
+server {
+    listen 8100;
+    server_name _;
+
+    root /opt/myelectricaldata/apps/web/dist;
+    index index.html;
+
+    location /api/ {
+        proxy_pass http://127.0.0.1:8000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_buffering off;
+        proxy_read_timeout 300s;
+    }
+
+    location = /index.html {
+        add_header Cache-Control "no-cache";
+    }
+    location = /env.js {
+        add_header Cache-Control "no-cache";
+    }
+
+    location /assets/ {
+        add_header Cache-Control "public, max-age=31536000, immutable";
+    }
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}
+EOF
+nginx_enable_site "myelectricaldata"
+msg_ok "Configured Nginx"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/myelectricaldata.service
+[Unit]
+Description=MyElectricalData Backend
+After=network-online.target postgresql.service
+Wants=network-online.target
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/myelectricaldata/apps/api
+EnvironmentFile=/opt/myelectricaldata/.env
+ExecStartPre=/opt/myelectricaldata/apps/api/.venv/bin/alembic upgrade head
+ExecStart=/opt/myelectricaldata/apps/api/.venv/bin/uvicorn src.main:app --host 127.0.0.1 --port 8000
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now myelectricaldata
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc
diff --git a/json/myelectricaldata.json b/json/myelectricaldata.json
new file mode 100644
index 0000000000..06cb0cc771
--- /dev/null
+++ b/json/myelectricaldata.json
@@ -0,0 +1,63 @@
+{
+  "name": "MyElectricalData",
+  "slug": "myelectricaldata",
+  "categories": [
+    16
+  ],
+  "date_created": "2026-10-28",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 8100,
+  "documentation": "https://github.com/MyElectricalData/myelectricaldata_new/tree/main/docs/local-client",
+  "website": "https://www.v2.myelectricaldata.fr/",
+  "repository": "https://github.com/MyElectricalData/myelectricaldata_new",
+  "platforms": [
+    "pve"
+  ],
+  "logo": "https://cdn.jsdelivr.net/gh/MyElectricalData/myelectricaldata_new@main/apps/web/public/logo.svg",
+  "description": "MyElectricalData is the local client of the MyElectricalData gateway for French Linky smart meters. It keeps the consumption and production history from Enedis in its own database, shows it in a web interface with costs per tariff, Tempo and EcoWatt, and exports it to Home Assistant or VictoriaMetrics.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/myelectricaldata.sh",
+      "config_path": "/opt/myelectricaldata/.env",
+      "resources": {
+        "cpu": 2,
+        "ram": 2048,
+        "hdd": 8,
+        "os": "Debian",
+        "version": "13"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "Requires a free account on www.v2.myelectricaldata.fr with the Enedis consent: its Client ID and Client Secret are asked during the install.",
+      "type": "info"
+    },
+    {
+      "text": "The gateway allows 50 uncached requests per day per account: do not run several instances with the same credentials.",
+      "type": "warning"
+    }
+  ],
+  "app_vars": [
+    {
+      "name": "var_med_client_id",
+      "label": "MyElectricalData Client ID",
+      "type": "text",
+      "required": true
+    },
+    {
+      "name": "var_med_client_secret",
+      "label": "MyElectricalData Client Secret",
+      "type": "password",
+      "secret": true,
+      "required": true
+    }
+  ]
+}