# Twitter (X) Retweet User List API

> Returns a list of users who reposted a specific post using its tweet ID, including follower counts, media counts, and user identifiers.

Source: https://www.sandbase.ai/model/twitter/web/retweet-user-list
API reference: https://www.sandbase.ai/model/twitter/web/retweet-user-list/docs

## Facts

- Provider: Twitter
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/twitter/web/retweet-user-list`
- Price: $0.0015 per call
- Free allowance: 100 calls per organization per UTC day, shared across eligible APIs
- Capabilities: api, twitter
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

`POST https://api.sandbase.ai/v1/api/twitter/web/retweet-user-list` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `tweet_id` | string | yes |  |
| `cursor` | string | no |  |

## FAQ

### How do I use the Twitter (X) Retweet User List API?

Send a POST request to https://api.sandbase.ai/v1/api/twitter/web/retweet-user-list with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

### How much does the Twitter (X) Retweet User List API cost?

$0.0015 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

### What parameters does the Twitter (X) Retweet User List API accept?

Required: tweet_id (string). Optional: cursor (string). The Parameters table and the Playground on this page list every field.

### What does the Twitter (X) Retweet User List API return?

A JSON response returned in the same HTTP request (synchronous). The README on this page includes a sample response.

### Do I need a Twitter developer account or API key?

No. Twitter (X) Retweet User List runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for Twitter API access separately.

## README

### Twitter (X) Retweet User List API

Fetch the accounts that reposted a post by supplying its `tweet_id`. Use the optional `cursor` parameter to navigate through paginated results.

#### Use cases

- Analyze audience reach and engagement for specific posts.
- Identify influencers and active followers who amplify content.
- Monitor distribution networks and sharing patterns across the platform.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/twitter/web/retweet-user-list" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"tweet_id": "2107237881668313108"}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `tweet_id` | string | Yes | Tweet ID, can be obtained from the tweet link. |
| `cursor` | string | No | Cursor, default is None, used for paging, obtained from the last request |

#### Example response

Real response for the request above, trimmed to the main fields. User names and long IDs are masked.

```json
{
  "retweets": [
    {
      "followers_count": 1076,
      "friends_count": 1708,
      "media_count": 3809,
      "name": "Francisco Javier",
      "screen_name": "<user>",
      "statuses_count": 80694,
      "user_id": "<user>"
    }
  ]
}
```

#### Notes

- Find the `tweet_id` directly inside the URL of the post status.
- Use `cursor` from the previous response to paginate through subsequent user records.

#### Related APIs

- [Twitter (X) Latest Tweet Comments](/model/twitter/web/latest-post-comments): Returns recent replies and comment timelines for a specific post using its tweet ID, with cursor support for multi-page results.
- [Twitter (X) Tweet Comments](/model/twitter/web/post-comments): Returns comment threads and replies under a specified tweet.
- [Twitter (X) Search](/model/twitter/web/search-timeline): Search Twitter / X posts by keyword and get tweets with text, author, time and engagement counts (likes, retweets, replies, views).