Add eveonline integration

source/_integrations/eveonline.markdown

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+---
+title: Eve Online
+description: Instructions on how to integrate Eve Online with Home Assistant.
+ha_release: 2026.5
+ha_category:
+  - Sensor
+ha_iot_class: Cloud Polling
+ha_config_flow: true
+ha_codeowners:
+  - '@ronaldvdmeer'
+ha_domain: eveonline
+ha_platforms:
+  - sensor
+ha_integration_type: hub
+ha_quality_scale: bronze
+---
+
+The **Eve Online** {% term integration %} allows you to monitor [Eve Online](https://www.eveonline.com/) character data in Home Assistant. Eve Online is a massively multiplayer online game by CCP Games. This integration uses the [Eve Swagger Interface (ESI)](https://esi.evetech.net/) API to retrieve data about your characters.
+
+## Prerequisites
+
+- An Eve Online account. You can create one at [eveonline.com](https://www.eveonline.com/).
+- An Eve Online developer application for OAuth2 authentication. Instructions are in the next section.
+
+### Create an Eve Online developer application
+
+For Home Assistant to communicate with Eve Online, you need to create an application at the Eve Online developer portal. This provides you with the application credentials Home Assistant needs to allow you to log in with your Eve Online account.
+
+1. Log in to the [Eve Online Developer Portal](https://developers.eveonline.com/).
+
+2. Select **Manage Applications**.
+
+3. Select **Create Application**.
+
+4. Enter a name and description for your application under **Basic information**.
+
+5. Set the **Callback URL** to: `https://my.home-assistant.io/redirect/oauth` under **Application Settings**.
+
+6. Select the following **Enabled Scopes**:
+
+   - `esi-characters.read_fatigue.v1`
+   - `esi-industry.read_character_jobs.v1`
+   - `esi-location.read_location.v1`
+   - `esi-location.read_online.v1`
+   - `esi-location.read_ship_type.v1`
+   - `esi-mail.read_mail.v1`
+   - `esi-markets.read_character_orders.v1`
+   - `esi-skills.read_skillqueue.v1`
+   - `esi-skills.read_skills.v1`
+   - `esi-wallet.read_character_wallet.v1`
+
+7. Select **Save**.
+
+8. On the **Your applications** page, note the **Client ID** and **Client Secret**. You will need these during the integration setup in Home Assistant.
+
+{% note %}
+The scopes listed above are the minimum required for the current version of the integration. To prepare for future updates, consider enabling additional scopes on the Eve Online developer portal now. This way, you won't need to update your developer application when a new version of the integration adds support for more character data.
+{% endnote %}
+
+{% details "I have manually disabled My Home Assistant" %}
+
+If you don't have [My Home Assistant](/integrations/my) on your installation,
+you can use `<HOME_ASSISTANT_URL>/auth/external/callback` as the redirect URI instead.
+
+The `<HOME_ASSISTANT_URL>` must be the same as used during the configuration/
+authentication process.
+
+Internal examples: `http://192.168.0.2:8123/auth/external/callback`, `http://homeassistant.local:8123/auth/external/callback`.
+
+{% enddetails %}
+
+{% include integrations/config_flow.md %}
+
+The integration setup will next give you instructions to enter the [Application Credentials](/integrations/application_credentials/) (OAuth Client ID and Client Secret) and authorize Home Assistant to access your Eve Online account.
+
+{% configuration_basic %}
+Client ID:
+  description: "The Client ID from your Eve Online developer application."
+Client Secret:
+  description: "The Secret Key from your Eve Online developer application."
+{% endconfiguration_basic %}
+
+
+{% note %}
+Your Client ID and Client Secret are stored exclusively in your Home Assistant instance and are never shared with the integration developer or any third party. These credentials are used solely to authenticate your Home Assistant with the Eve Online API on your behalf.
+{% endnote %}
+
+## Supported functionality
+
+The integration creates one device per character you add.
+
+### Character sensors
+
+- **Location**
+  - **Description**: The solar system your character is currently in.
+
+- **Ship**
+  - **Description**: The ship type your character is currently flying.
+
+- **Wallet balance**
+  - **Description**: The ISK balance of your character's wallet.
+
+- **Total skill points**
+  - **Description**: The total number of skill points your character has.
+
+- **Unallocated skill points**
+  - **Description**: The number of unallocated skill points your character has.
+  - **Remarks**: This entity is disabled by default.
+
+- **Skill queue**
+  - **Description**: The number of skills currently in your character's skill queue.
+
+- **Current training skill**
+  - **Description**: The skill currently being trained, including the target level.
+
+- **Current skill finish**
+  - **Description**: The estimated completion time of the skill currently being trained.
+
+- **Unread mail**
+  - **Description**: The number of unread mail messages.
+
+- **Industry jobs**
+  - **Description**: The number of active industry jobs.
+
+- **Next industry finish**
+  - **Description**: The estimated completion time of the next industry job to finish.
+
+- **Sell orders**
+  - **Description**: The number of active sell orders on the market.
+
+- **Buy orders**
+  - **Description**: The number of active buy orders on the market.
+
+- **Jump fatigue**
+  - **Description**: Your character's jump fatigue expiry time.
+
+## Examples
+
+### Notify when skill queue is empty
+
+When your skill queue runs out, your character stops gaining skill points. This automation sends you a notification as soon as the queue drops to zero, giving you time to plan your next skills.
+
+```yaml
+- alias: "Notify when skill queue is empty"
+  triggers:
+    - trigger: numeric_state
+      # Replace with your character's skill queue entity
+      entity_id: sensor.my_character_skill_queue
+      below: 1
+  actions:
+    - action: notify.notify
+      data:
+        message: "Your skill queue is empty. Time to add new skills!"
+```
+
+### Notify when jump fatigue expires
+
+After jumping across systems, your character may have a jump fatigue timer active. This automation fires at the exact time stored in the jump fatigue sensor, notifying you the moment the cooldown is over.
+
+```yaml
+- alias: "Notify when jump fatigue expires"
+  triggers:
+    - trigger: time
+      # Replace with your character's jump fatigue entity
+      at: sensor.my_character_jump_fatigue
+  actions:
+    - action: notify.notify
+      data:
+        message: "Your jump fatigue has expired. Ready to jump again!"
+```
+
+### Alert when wallet balance drops below a threshold
+
+Keep an eye on your ISK balance with this automation. It triggers when your wallet drops below a set amount, so you can top it up before your market orders or industry jobs are affected.
+
+```yaml
+- alias: "Alert when wallet balance is low"
+  triggers:
+    - trigger: numeric_state
+      # Replace with your character's wallet balance entity
+      entity_id: sensor.my_character_wallet_balance
+      below: 100000000
+  actions:
+    - action: notify.notify
+      data:
+        message: "Your wallet balance dropped below 100,000,000 ISK."
+```
+
+## Using multiple characters
+
+This integration supports multiple Eve Online characters. You don't need to create another developer application. To add an additional character, add the integration again and log in with a different character.
+
+## Data updates
+
+The integration {% term polling polls %} data from the Eve Online ESI API every 60 seconds.
+
+## Known limitations
+
+- The integration only connects to the Tranquility server (the main live server). Singularity (test server) is not supported.
+- Some character data may be delayed due to ESI API caching.
+
+## Troubleshooting
+
+### OAuth2 callback error
+
+If you get an error during the OAuth2 login flow, make sure the **Callback URL** in your Eve Online developer application is set to exactly:
+
+`https://my.home-assistant.io/redirect/oauth`
+
+Also ensure that [My Home Assistant](/integrations/my) is correctly configured and can reach your Home Assistant instance.
+
+### Entities show as unavailable
+
+#### Symptom
+
+All entities show as unavailable.
+
+#### Description
+
+Every day, the Eve Online servers go offline for routine maintenance from 11:00 to approximately 11:15 UTC (known as "daily downtime"). During this window, all entities will show as unavailable — this is expected and they will recover automatically once the servers come back online.
+
+On patch days, the downtime can last significantly longer than 15 minutes. CCP Games usually announces extended downtime in advance via the [Eve Online status page](https://status.eveonline.com/) and their official channels.
+
+Outside of the daily downtime window, unavailable entities may indicate an unplanned outage or an ESI API issue.
+
+#### Resolution
+
+1. If it is between 11:00 and 11:15 UTC, wait for the daily downtime to end. Entities will recover automatically.
+2. Otherwise, check the [Eve Online server status](https://status.eveonline.com/) page to see if there is a known outage.
+3. If the status is healthy and the issue persists, check your application credentials at {% my application_credentials title="**Settings** > **Application credentials**" %}.
+
+## Removing the integration
+
+This integration follows standard integration removal, no extra steps are required.
+
+{% include integrations/remove_device_service.md %}