Reply Community Post

POST/tw-v2/interaction/reply-community-post

Description

Reply to an existing tweet within a Twitter/X community. Creates a reply in the conversation thread with community context. Supports text content up to 280 characters for non-premium users, or 25,000 characters for premium users.

Request Body

Parameter	Type	Required	Description
authToken	string	required	Twitter authentication token (auth_token cookie value)
text	string	required	The text content of the reply (max 280 characters for non-premium, 25,000 for premium)
tweetId	string	required	The ID of the tweet to reply to (numeric only)
communityId	string	required	The ID of the community to post to (numeric only)
proxy	string	required	Proxy in format 'hostname:port@username:password' (required for better success rates)
disableLinkPreview	boolean	optional	When true, disables link preview cards for tweets containing URLs (defaults to false)

Code Examples

const body = {
  authToken: 'YOUR_AUTH_TOKEN',
  text: 'Great discussion!',
  tweetId: '1234567890',
  communityId: '9876543210',
  proxy: 'proxy.example.com:8080@user:pass'
};

const response = await fetch('https://api.tweetapi.com/tw-v2/interaction/reply-community-post', {
  method: 'POST',
  headers: {
    'X-API-Key': 'YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify(body)
});

const data = await response.json();
console.log(data);

Response

Success Response (201 Created)

201

{
  "data": {
    "id": "1879452031678926848",
    "action": "reply_community_post",
    "timestamp": "2025-10-05T14:32:18.491Z",
    "success": true,
    "metadata": {
      "tweet_id": "1879452031678926848",
      "author_username": "username",
      "text": "Great discussion!",
      "created_at": "Sun Oct 05 14:32:18 +0000 2025",
      "url": "https://twitter.com/username/status/1879452031678926848",
      "in_reply_to_tweet_id": "1879340125983047680",
      "in_reply_to_username": "original_author"
    }
  }
}

Error Responses

Status Code	Description
400	Bad Request - Invalid parameters or community ID
401	Unauthorized - Invalid or missing API key
403	Forbidden - Account not authorized to post in this community
404	Not Found - Tweet or community doesn't exist
429	Too Many Requests - Rate limit exceeded
500	Internal Server Error - Server error

Notes

Community ID must be numeric only
All timestamps are in ISO 8601 format
IDs are Twitter snowflake IDs (strings)
Tweets longer than 280 characters automatically use premium note tweet format