---
title: Users
url: https://platform.claude.com/docs/en/api/csharp/organization/users
---

# Users

## List Users

`UserListPage Organization.Users.List(parameters, cancellationToken = default)`

**GET** `/v1/organizations/users`

List the organization's members.

### Parameters

- `UserListParams parameters`

  - `string afterID` (query parameter)

    ID of the object to use as a cursor for pagination. When provided, returns the page of results immediately after this object.

  - `string beforeID` (query parameter)

    ID of the object to use as a cursor for pagination. When provided, returns the page of results immediately before this object.

  - `string email` (query parameter)

    Filter by user email.

    format: email

  - `long limit` (query parameter)

    Number of items to return per page.

    Defaults to `20`. Ranges from `1` to `1000`.

    minimum: 1, maximum: 1000

  - `IReadOnlyList<string> roles` (query parameter)

    Filter to items whose `role` equals one of the supplied values. Repeatable; values are OR'ed together.

    Accepted values depend on the organization type: Console and API organizations accept `user`, `developer`, `billing`, `admin`, and `claude_code_user`; Claude Enterprise organizations accept `user`, `owner`, `primary_owner`, `membership_admin`, and `managed`.

### Returns

- `class OrganizationUser`

  - `JsonElement Type = "user"`

    Object type.

    For Users, this is always `"user"`.

  - `required string ID`

    ID of the User.

  - `required DateTimeOffset AddedAt`

    RFC 3339 datetime string indicating when the User joined the Organization.

    format: date-time

  - `required string Email`

    Email of the User.

  - `required string Name`

    Name of the User.

  - `required OrganizationRole Role`

    Organization role of the User.

    - `Admin("admin")`

    - `Billing("billing")`

    - `ClaudeCodeUser("claude_code_user")`

    - `Developer("developer")`

    - `Managed("managed")`

    - `MembershipAdmin("membership_admin")`

    - `Owner("owner")`

    - `PrimaryOwner("primary_owner")`

    - `User("user")`

### Example

```csharp
using System;
using Anthropic.Models.Organization.Users;

UserListParams parameters = new();

var page = await client.Organization.Users.List(parameters);
await foreach (var item in page.Paginate())
{
    Console.WriteLine(item);
}
```

#### Response (200)

```json
{
  "data": [
    {
      "id": "user_01WCz1FkmYMm4gnmykNKUu3Q",
      "added_at": "2024-10-30T23:58:27.427722Z",
      "email": "user@emaildomain.com",
      "name": "Jane Doe",
      "role": "admin",
      "type": "user"
    }
  ],
  "first_id": "first_id",
  "has_more": true,
  "last_id": "last_id"
}
```

## Get User

`OrganizationUser Organization.Users.Retrieve(parameters, cancellationToken = default)`

**GET** `/v1/organizations/users/{user_id}`

Retrieve a member of the organization by user ID.

### Parameters

- `UserRetrieveParams parameters`

  - `required string userID` (path parameter)

    ID of the User.

### Returns

- `class OrganizationUser`

  - `JsonElement Type = "user"`

    Object type.

    For Users, this is always `"user"`.

  - `required string ID`

    ID of the User.

  - `required DateTimeOffset AddedAt`

    RFC 3339 datetime string indicating when the User joined the Organization.

    format: date-time

  - `required string Email`

    Email of the User.

  - `required string Name`

    Name of the User.

  - `required OrganizationRole Role`

    Organization role of the User.

    - `Admin("admin")`

    - `Billing("billing")`

    - `ClaudeCodeUser("claude_code_user")`

    - `Developer("developer")`

    - `Managed("managed")`

    - `MembershipAdmin("membership_admin")`

    - `Owner("owner")`

    - `PrimaryOwner("primary_owner")`

    - `User("user")`

### Example

```csharp
using System;
using Anthropic.Models.Organization.Users;

UserRetrieveParams parameters = new() { UserID = "user_id" };

var organizationUser = await client.Organization.Users.Retrieve(parameters);

Console.WriteLine(organizationUser);
```

#### Response (200)

```json
{
  "id": "user_01WCz1FkmYMm4gnmykNKUu3Q",
  "added_at": "2024-10-30T23:58:27.427722Z",
  "email": "user@emaildomain.com",
  "name": "Jane Doe",
  "role": "admin",
  "type": "user"
}
```

## Update User

`OrganizationUser Organization.Users.Update(parameters, cancellationToken = default)`

**POST** `/v1/organizations/users/{user_id}`

Update a member's organization role.

### Parameters

- `UserUpdateParams parameters`

  - `required string userID` (path parameter)

    ID of the User.

  - `required Role role`

    New role for the User.

    The accepted values depend on the organization type. Console and API organizations accept `user`, `developer`, `billing`, and `claude_code_user`; `admin` cannot be assigned through the API. Claude Enterprise organizations accept `user` and `managed`; changing a User's role to `managed` requires the `write:rbac_groups` scope in addition to `write:members`.

    - `Billing("billing")`

    - `ClaudeCodeUser("claude_code_user")`

    - `Developer("developer")`

    - `Managed("managed")`

    - `User("user")`

### Returns

- `class OrganizationUser`

  - `JsonElement Type = "user"`

    Object type.

    For Users, this is always `"user"`.

  - `required string ID`

    ID of the User.

  - `required DateTimeOffset AddedAt`

    RFC 3339 datetime string indicating when the User joined the Organization.

    format: date-time

  - `required string Email`

    Email of the User.

  - `required string Name`

    Name of the User.

  - `required OrganizationRole Role`

    Organization role of the User.

    - `Admin("admin")`

    - `Billing("billing")`

    - `ClaudeCodeUser("claude_code_user")`

    - `Developer("developer")`

    - `Managed("managed")`

    - `MembershipAdmin("membership_admin")`

    - `Owner("owner")`

    - `PrimaryOwner("primary_owner")`

    - `User("user")`

### Example

```csharp
using System;
using Anthropic.Models.Organization.Users;

UserUpdateParams parameters = new()
{
    UserID = "user_id",
    Role = Role.User,
};

var organizationUser = await client.Organization.Users.Update(parameters);

Console.WriteLine(organizationUser);
```

#### Response (200)

```json
{
  "id": "user_01WCz1FkmYMm4gnmykNKUu3Q",
  "added_at": "2024-10-30T23:58:27.427722Z",
  "email": "user@emaildomain.com",
  "name": "Jane Doe",
  "role": "admin",
  "type": "user"
}
```

## Remove User

`UserRemoveResponse Organization.Users.Remove(parameters, cancellationToken = default)`

**DELETE** `/v1/organizations/users/{user_id}`

Remove a member from the organization.

### Parameters

- `UserRemoveParams parameters`

  - `required string userID` (path parameter)

    ID of the User.

### Returns

- `class UserRemoveResponse`

  - `JsonElement Type = "user_deleted"`

    Deleted object type.

    For Users, this is always `"user_deleted"`.

  - `required string ID`

    ID of the User.

### Example

```csharp
using System;
using Anthropic.Models.Organization.Users;

UserRemoveParams parameters = new() { UserID = "user_id" };

var user = await client.Organization.Users.Remove(parameters);

Console.WriteLine(user);
```

#### Response (200)

```json
{
  "id": "user_01WCz1FkmYMm4gnmykNKUu3Q",
  "type": "user_deleted"
}
```

## Domain types

### Organization User

- `class OrganizationUser`

  - `JsonElement Type = "user"`

    Object type.

    For Users, this is always `"user"`.

  - `required string ID`

    ID of the User.

  - `required DateTimeOffset AddedAt`

    RFC 3339 datetime string indicating when the User joined the Organization.

    format: date-time

  - `required string Email`

    Email of the User.

  - `required string Name`

    Name of the User.

  - `required OrganizationRole Role`

    Organization role of the User.

    - `Admin("admin")`

    - `Billing("billing")`

    - `ClaudeCodeUser("claude_code_user")`

    - `Developer("developer")`

    - `Managed("managed")`

    - `MembershipAdmin("membership_admin")`

    - `Owner("owner")`

    - `PrimaryOwner("primary_owner")`

    - `User("user")`