sencho/docs/reference/settings.mdx

---
title: Settings Reference
description: Complete reference for every option in the Sencho Settings Hub.
---

Open the Settings Hub by clicking the **Profile** icon in the top-right corner and selecting **Settings**. The left sidebar lists all available sections.

<Frame>
  <img src="/images/settings/settings-overview.png" alt="Settings Hub showing the Account tab and the full section sidebar" />
</Frame>

---

## Account

**Scope:** Global (applies to this Sencho instance, not per-node)

Change the admin account password. All three fields are required.

| Field | Description |
|-------|-------------|
| **Current Password** | Your existing password for verification |
| **New Password** | Must be at least 6 characters |
| **Confirm New Password** | Must match New Password |

Click **Update Password** to apply. The change takes effect immediately; existing sessions remain valid.

---

## License

**Scope:** Global

Manage your Sencho Pro license from this section.

| Element | Description |
|---------|-------------|
| **Current tier** | Shows whether you are on Community or Pro, with a tier badge |
| **Trial status** | If on a trial, shows remaining days |
| **Customer / Plan / Key** | Displayed when a Pro license is active |
| **Renews** | Next renewal date for active subscriptions |
| **Upgrade cards** | Dynamic plan cards with feature highlights and direct Lemon Squeezy checkout links. Community users see Personal Pro and Team Pro; Personal Pro users see Team Pro only |
| **Activate** | Enter a license key to activate Pro |
| **Manage Subscription** | Opens the billing portal (active Pro only) |
| **Deactivate License** | Reverts to Community features (active Pro only) |

---

## Users

<Note>
  Users management requires a Sencho Pro license and admin role. Community Edition supports a single admin account only.
</Note>

**Scope:** Global

Create and manage user accounts with role-based access.

| Action | Description |
|--------|-------------|
| **Create user** | Add a new account with username, password, and role (Admin or Viewer) |
| **Edit user** | Change an existing user's password or role |
| **Delete user** | Remove a user account |

See [RBAC & User Management](/features/rbac) for details on what each role can access.

---

## System Limits

**Scope:** Per-node (applies to the currently selected node)

Configure resource thresholds that trigger visual warnings on the dashboard stat cards. These are display thresholds only - Sencho does not throttle or kill containers when limits are reached.

| Setting | Range | Description |
|---------|-------|-------------|
| **Host CPU Limit** | 1-100% | CPU percentage above which the CPU card turns orange/red |
| **Host RAM Limit** | 1-100% | RAM percentage above which the RAM card turns orange/red |
| **Host Disk Limit** | 1-100% | Disk percentage above which the Disk card turns orange/red |
| **Docker Janitor Threshold** | 0+ GB | Minimum free disk space to maintain. When free space falls below this value, a warning is shown. Set to `0` to disable. |
| **Global Crash Alerts** | On / Off | When enabled, Sencho sends a notification whenever any managed container exits unexpectedly |

Click **Save** to apply. An unsaved-changes indicator appears when you have edits pending.

---

## Notifications

**Scope:** Global

Configure external destinations for alert notifications. Three agent types are supported, each on its own sub-tab: **Discord**, **Slack**, and **Webhook**.

For each agent:

| Field | Description |
|-------|-------------|
| **Enable toggle** | Activates or deactivates this agent. Disabled agents receive no messages even if a URL is saved. |
| **Webhook URL** | The endpoint Sencho will POST to when an alert fires |

Click **Save** to persist changes. Click **Test** to send a test payload immediately and verify delivery.

At least one agent must be enabled for stack alerts to deliver notifications. See [Alerts & Notifications](/features/alerts-notifications) for how to create alert rules.

---

## Webhooks

<Note>
  Webhooks require a Sencho Pro license.
</Note>

**Scope:** Global

Create and manage HTTP webhooks that external systems (CI/CD pipelines, automation tools) can call to trigger stack actions. See [Webhooks](/features/webhooks) for the full walkthrough including authentication and CI examples.

Quick reference:

| Action | How |
|--------|-----|
| Create a webhook | Click **Create Webhook**, select a stack and action |
| Copy trigger URL | Click the copy icon on any webhook row |
| View execution history | Expand a webhook row to see recent executions |
| Delete a webhook | Click the trash icon |

---

## Developer

**Scope:** Per-node (applies to the currently selected node)

Advanced settings for log streaming behaviour and data retention. Most users can leave these at their defaults.

| Setting | Default | Description |
|---------|---------|-------------|
| **Developer Mode** | Off | When on, the [Global Observability](/features/global-observability) view switches from polling to real-time Server-Sent Events streaming |
| **Global Logs Refresh Rate** | 5s | Polling interval in standard mode. Options: `1s`, `3s`, `5s`, `10s` |
| **Metrics Retention Hours** | 24 | How many hours of CPU/RAM history to keep for dashboard charts. Max: 8,760 (1 year) |
| **Log Retention Days** | 30 | How many days of notification history to keep in the database. Max: 365 |

Click **Save** to apply.

<Note>
  Lower refresh rates (1s) increase backend CPU usage as Sencho polls Docker more frequently. Use only when actively debugging.
</Note>

---

## Nodes

**Scope:** Global

Manage connections to local and remote Sencho instances. This is the same interface as the [Multi-Node](/features/multi-node) feature - see that page for the full walkthrough.

Quick reference:

| Action | How |
|--------|-----|
| Add a remote node | Click **+ Add Node** |
| Generate a token for this instance | Click **Generate Token** |
| Test an existing node's connectivity | Click the wifi icon on any row |
| Edit a node | Click the pencil icon |
| Delete a node | Click the trash icon (remote nodes only) |

---

## App Store

**Scope:** Global

| Setting | Default | Description |
|---------|---------|-------------|
| **Template Registry URL** | LinuxServer.io registry | The URL Sencho fetches templates from. Must return a JSON array in Portainer v2 template format. Leave blank to restore the default. |

Click **Save** to update the URL. Click **Refresh Cache** to clear the cached template list and fetch fresh data from the registry immediately.

See [App Store](/features/app-store#custom-template-registry) for more on custom registries.

---

## Support

**Scope:** Global

Links to help resources available to all tiers, plus priority support channels for Pro users.

### Resources (all tiers)

| Resource | Description |
|----------|-------------|
| **Documentation** | Opens docs.sencho.io - guides, reference, and tutorials |
| **GitHub Issues** | Report bugs and request features on GitHub |

### Pro support

Pro license holders get additional support channels:

| Channel | Description |
|---------|-------------|
| **Email Support** | Direct email support (Personal Pro) |
| **Priority Email Support** | Responses within 24 hours (Team Pro) |

---

## About

**Scope:** Global

Displays instance information at a glance.

| Field | Description |
|-------|-------------|
| **Version** | Current Sencho version |
| **Tier** | Community or Pro tier badge |
| **License Status** | Active, trial, expired, or community |
| **Instance ID** | Unique identifier for this Sencho instance (shown when a license is active) |
| **Changelog** | Link to the full changelog on GitHub |