# List ACS Systems Associated with a User Identity

* [Request Parameters](#request-parameters)
* [Response](#response)

Returns a list of all [access systems](https://docs.seam.co/latest/capability-guides/access-systems) associated with a specified [user identity](https://docs.seam.co/latest/capability-guides/mobile-access/managing-mobile-app-user-accounts-with-user-identities#what-is-a-user-identity).

{% tabs %}
{% tab title="JavaScript" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```javascript
await seam.userIdentities.listAcsSystems({
  user_identity_id: "77e0347d-35ac-4a21-962b-e757a446b47f",
});
```

**Output:**

```javascript
[
  {
    "acs_access_group_count": 5,
    "acs_system_id": "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
    "acs_user_count": 20,
    "connected_account_id": "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
    "connected_account_ids": ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
    "created_at": "2025-06-15T16:54:17.946425Z",
    "default_credential_manager_acs_system_id": "5dde2def-3507-44f5-9521-7ca96aa4cd18",
    "errors": [],
    "external_type": "salto_ks_site",
    "external_type_display_name": "Salto KS site",
    "image_alt_text": "Salto KS site Logo",
    "image_url": "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
    "is_credential_manager": false,
    "location": { "time_zone": "America/New_York" },
    "name": "My Access System",
    "warnings": [],
    "workspace_id": "172920be-1f4d-45d4-8519-ecc3bdee638f"
  }
]
```

{% endtab %}

{% tab title="cURL" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```curl
curl --include --request POST "https://connect.getseam.com/user_identities/list_acs_systems" \
  --header "Authorization: Bearer $SEAM_API_KEY" \
  --json @- <<EOF
{
  "user_identity_id": "77e0347d-35ac-4a21-962b-e757a446b47f"
}
EOF
```

**Output:**

```curl
{
  "acs_systems": [
    {
      "acs_access_group_count": 5,
      "acs_system_id": "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
      "acs_user_count": 20,
      "connected_account_id": "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
      "connected_account_ids": ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
      "created_at": "2025-06-15T16:54:17.946425Z",
      "default_credential_manager_acs_system_id": "5dde2def-3507-44f5-9521-7ca96aa4cd18",
      "errors": [],
      "external_type": "salto_ks_site",
      "external_type_display_name": "Salto KS site",
      "image_alt_text": "Salto KS site Logo",
      "image_url": "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
      "is_credential_manager": false,
      "location": { "time_zone": "America/New_York" },
      "name": "My Access System",
      "warnings": [],
      "workspace_id": "172920be-1f4d-45d4-8519-ecc3bdee638f"
    }
  ]
}
```

{% endtab %}

{% tab title="Python" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```python
seam.user_identities.list_acs_systems(
    user_identity_id="77e0347d-35ac-4a21-962b-e757a446b47f"
)
```

**Output:**

```python
[
    AcsSystem(
        acs_access_group_count=5,
        acs_system_id="dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
        acs_user_count=20,
        connected_account_id="a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
        connected_account_ids=["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
        created_at="2025-06-15T16:54:17.946425Z",
        default_credential_manager_acs_system_id="5dde2def-3507-44f5-9521-7ca96aa4cd18",
        errors=[],
        external_type="salto_ks_site",
        external_type_display_name="Salto KS site",
        image_alt_text="Salto KS site Logo",
        image_url="https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
        is_credential_manager=false,
        location={"time_zone": "America/New_York"},
        name="My Access System",
        warnings=[],
        workspace_id="172920be-1f4d-45d4-8519-ecc3bdee638f",
    )
]
```

{% endtab %}

{% tab title="Ruby" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```ruby
seam.user_identities.list_acs_systems(user_identity_id: "77e0347d-35ac-4a21-962b-e757a446b47f")
```

**Output:**

```ruby
[
  {
    "acs_access_group_count" => 5,
    "acs_system_id" => "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
    "acs_user_count" => 20,
    "connected_account_id" => "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
    "connected_account_ids" => ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
    "created_at" => "2025-06-15T16:54:17.946425Z",
    "default_credential_manager_acs_system_id" => "5dde2def-3507-44f5-9521-7ca96aa4cd18",
    "errors" => [],
    "external_type" => "salto_ks_site",
    "external_type_display_name" => "Salto KS site",
    "image_alt_text" => "Salto KS site Logo",
    "image_url" =>
      "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
    "is_credential_manager" => false,
    "location" => {
      time_zone: "America/New_York",
    },
    "name" => "My Access System",
    "warnings" => [],
    "workspace_id" => "172920be-1f4d-45d4-8519-ecc3bdee638f",
  },
]
```

{% endtab %}

{% tab title="PHP" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```php
$seam->user_identities->list_acs_systems(
    user_identity_id: "77e0347d-35ac-4a21-962b-e757a446b47f",
);
```

**Output:**

```php
[
    [
        "acs_access_group_count" => 5,
        "acs_system_id" => "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
        "acs_user_count" => 20,
        "connected_account_id" => "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
        "connected_account_ids" => ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
        "created_at" => "2025-06-15T16:54:17.946425Z",
        "default_credential_manager_acs_system_id" =>
            "5dde2def-3507-44f5-9521-7ca96aa4cd18",
        "errors" => [],
        "external_type" => "salto_ks_site",
        "external_type_display_name" => "Salto KS site",
        "image_alt_text" => "Salto KS site Logo",
        "image_url" =>
            "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
        "is_credential_manager" => false,
        "location" => ["time_zone" => "America/New_York"],
        "name" => "My Access System",
        "warnings" => [],
        "workspace_id" => "172920be-1f4d-45d4-8519-ecc3bdee638f",
    ],
];
```

{% endtab %}

{% tab title="Seam CLI" %}
Returns a list of all access systems associated with a specified user identity.

**Code:**

```seam_cli
seam user-identities list-acs-systems --user_identity_id "77e0347d-35ac-4a21-962b-e757a446b47f"
```

**Output:**

```seam_cli
[
  {
    "acs_access_group_count": 5,
    "acs_system_id": "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
    "acs_user_count": 20,
    "connected_account_id": "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
    "connected_account_ids": ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
    "created_at": "2025-06-15T16:54:17.946425Z",
    "default_credential_manager_acs_system_id": "5dde2def-3507-44f5-9521-7ca96aa4cd18",
    "errors": [],
    "external_type": "salto_ks_site",
    "external_type_display_name": "Salto KS site",
    "image_alt_text": "Salto KS site Logo",
    "image_url": "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
    "is_credential_manager": false,
    "location": { "time_zone": "America/New_York" },
    "name": "My Access System",
    "warnings": [],
    "workspace_id": "172920be-1f4d-45d4-8519-ecc3bdee638f"
  }
]
```

{% endtab %}
{% endtabs %}

<details>

<summary>Authentication Methods</summary>

* API key
* Client session token
* Personal access token\
  Must also include the `seam-workspace` header in the request.

To learn more, see [Authentication](https://docs.seam.co/latest/api/authentication).

</details>

## Request Parameters

**`user_identity_id`** *String* (Required)

ID of the user identity for which you want to retrieve all access systems.

***

## Response

{% hint style="success" %}
Returns: **Array of** [**acs\_systems**](/latest/api/acs/systems.md)
{% endhint %}

{% tabs %}
{% tab title="JSON" %}

```json
{
  "acs_access_group_count": 5,
  "acs_system_id": "dbed811f-a8c7-4dab-a3cb-1a734ebd6ac7",
  "acs_user_count": 20,
  "connected_account_id": "a94aeed0-1ae0-4e49-9c23-8444c7ceba09",
  "connected_account_ids": ["a94aeed0-1ae0-4e49-9c23-8444c7ceba09"],
  "created_at": "2025-06-15T16:54:17.946425Z",
  "default_credential_manager_acs_system_id": "5dde2def-3507-44f5-9521-7ca96aa4cd18",
  "errors": [],
  "external_type": "salto_ks_site",
  "external_type_display_name": "Salto KS site",
  "image_alt_text": "Salto KS site Logo",
  "image_url": "https://connect.getseam.com/_next/image?url=https://connect.getseam.com/assets/images/acs_systems/salto_ks_site.png&q=75&w=128",
  "is_credential_manager": false,
  "location": { "time_zone": "America/New_York" },
  "name": "My ACS System",
  "warnings": [],
  "workspace_id": "172920be-1f4d-45d4-8519-ecc3bdee638f"
}
```

{% endtab %}
{% endtabs %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.seam.co/latest/api/user_identities/list_acs_systems.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.