> ## Documentation Index
> Fetch the complete documentation index at: https://docs.x.com/llms.txt
> Use this file to discover all available pages before exploring further.
# クイックスタート
> このガイドでは、List lookup エンドポイントを使って List の情報を取得する手順を説明します。X API v2 スタンダード階層の list lookup に関するリファレンスドキュメントです。
export const Button = ({href, children}) => {
return ;
};
このガイドでは、List lookup エンドポイントを使って List の情報を取得する手順を説明します。
**前提条件**
始める前に、以下が必要です:
* 承認済みの App がある [developer account](https://developer.x.com/en/portal/petition/essential/basic-info)
* App の Bearer Token
***
## ID で List を取得
特定の List の詳細を取得します:
```bash cURL theme={null}
curl "https://api.x.com/2/lists/1234567890?\
list.fields=description,owner_id,member_count,follower_count,private,created_at" \
-H "Authorization: Bearer $BEARER_TOKEN"
```
```python title="Python SDK" lines wrap icon="python" theme={null}
from xdk import Client
client = Client(bearer_token="YOUR_BEARER_TOKEN")
# ID で List を取得
response = client.lists.get(
"1234567890",
list_fields=["description", "owner_id", "member_count", "follower_count", "private", "created_at"]
)
print(f"List: {response.data.name}")
print(f"Members: {response.data.member_count}")
```
```javascript JavaScript SDK theme={null}
import { Client } from "@xdevplatform/xdk";
const client = new Client({ bearerToken: "YOUR_BEARER_TOKEN" });
// ID で List を取得
const response = await client.lists.get("1234567890", {
listFields: ["description", "owner_id", "member_count", "follower_count", "private", "created_at"],
});
console.log(`List: ${response.data?.name}`);
console.log(`Members: ${response.data?.member_count}`);
```
### レスポンス
```json title="レスポンス例" lines wrap icon="https://mintcdn.com/x-preview/Vn2KEkZaPF9LiPi3/icons/xds/icon-brackets.svg?fit=max&auto=format&n=Vn2KEkZaPF9LiPi3&q=85&s=ed2428e77bab43e57800e1a590e982fa" theme={null}
{
"data": {
"id": "1234567890",
"name": "Tech News",
"description": "Top tech journalists and publications",
"owner_id": "2244994945",
"private": false,
"member_count": 50,
"follower_count": 1250,
"created_at": "2023-01-15T10:00:00.000Z"
}
}
```
***
## ユーザーが所有する List を取得
特定のユーザーが所有するすべての List を取得します:
```bash cURL theme={null}
curl "https://api.x.com/2/users/2244994945/owned_lists?\
list.fields=description,member_count,follower_count&\
max_results=100" \
-H "Authorization: Bearer $BEARER_TOKEN"
```
```python title="Python SDK" lines wrap icon="python" theme={null}
from xdk import Client
client = Client(bearer_token="YOUR_BEARER_TOKEN")
# ページネーションでユーザーが所有する List を取得
for page in client.lists.get_owned_lists(
"2244994945",
list_fields=["description", "member_count", "follower_count"],
max_results=100
):
for lst in page.data:
print(f"{lst.name} - {lst.member_count} members")
```
```javascript title="JavaScript SDK" lines wrap icon="square-js" theme={null}
import { Client } from "@xdevplatform/xdk";
const client = new Client({ bearerToken: "YOUR_BEARER_TOKEN" });
// ページネーションでユーザーが所有する List を取得
const paginator = client.lists.getOwnedLists("2244994945", {
listFields: ["description", "member_count", "follower_count"],
maxResults: 100,
});
for await (const page of paginator) {
page.data?.forEach((lst) => {
console.log(`${lst.name} - ${lst.member_count} members`);
});
}
```
### レスポンス
```json title="レスポンス例" lines wrap icon="https://mintcdn.com/x-preview/Vn2KEkZaPF9LiPi3/icons/xds/icon-brackets.svg?fit=max&auto=format&n=Vn2KEkZaPF9LiPi3&q=85&s=ed2428e77bab43e57800e1a590e982fa" theme={null}
{
"data": [
{
"id": "1234567890",
"name": "Tech News",
"description": "Top tech journalists",
"member_count": 50,
"follower_count": 1250
},
{
"id": "9876543210",
"name": "Developer Tools",
"description": "Useful tools for developers",
"member_count": 25,
"follower_count": 500
}
],
"meta": {
"result_count": 2
}
}
```
***
## 所有者情報を含める
所有者のユーザーデータを展開します:
```bash cURL theme={null}
curl "https://api.x.com/2/lists/1234567890?\
list.fields=description,owner_id&\
expansions=owner_id&\
user.fields=username,verified" \
-H "Authorization: Bearer $BEARER_TOKEN"
```
```python title="Python SDK" lines wrap icon="python" theme={null}
from xdk import Client
client = Client(bearer_token="YOUR_BEARER_TOKEN")
# 所有者情報付きで List を取得
response = client.lists.get(
"1234567890",
list_fields=["description", "owner_id"],
expansions=["owner_id"],
user_fields=["username", "verified"]
)
print(f"List: {response.data.name}")
# 所有者情報は response.includes.users にあります
```
```javascript title="JavaScript SDK" lines wrap icon="square-js" theme={null}
import { Client } from "@xdevplatform/xdk";
const client = new Client({ bearerToken: "YOUR_BEARER_TOKEN" });
// 所有者情報付きで List を取得
const response = await client.lists.get("1234567890", {
listFields: ["description", "owner_id"],
expansions: ["owner_id"],
userFields: ["username", "verified"],
});
console.log(`List: ${response.data?.name}`);
// 所有者情報は response.includes?.users にあります
```
### expansion 付きのレスポンス
```json title="レスポンス例" lines wrap icon="https://mintcdn.com/x-preview/Vn2KEkZaPF9LiPi3/icons/xds/icon-brackets.svg?fit=max&auto=format&n=Vn2KEkZaPF9LiPi3&q=85&s=ed2428e77bab43e57800e1a590e982fa" theme={null}
{
"data": {
"id": "1234567890",
"name": "Tech News",
"description": "Top tech journalists",
"owner_id": "2244994945"
},
"includes": {
"users": [
{
"id": "2244994945",
"username": "XDevelopers",
"verified": true
}
]
}
}
```
***
## 利用可能なフィールド
| Field | Description |
| :--------------- | :------------ |
| `description` | List の説明 |
| `owner_id` | 所有者の user ID |
| `private` | List が非公開かどうか |
| `member_count` | メンバー数 |
| `follower_count` | フォロワー数 |
| `created_at` | List の作成日 |
***
## 次のステップ
List から Post を取得
List のメンバーを取得
List の作成と更新
エンドポイントの詳細ドキュメント