X (formerly Twitter) is a popular social media platform that enables real-time communication, content sharing, and engagement with audiences worldwide.
The X integration in Sim leverages OAuth authentication to securely connect with the X API, allowing your agents to interact with the platform programmatically. This OAuth implementation ensures secure access to X's features while maintaining user privacy and security.
With the X integration, your agents can:
- Post content: Create new tweets, reply to existing conversations, or share media directly from your workflows
- Monitor conversations: Track mentions, keywords, or specific accounts to stay informed about relevant discussions
- Engage with audiences: Automatically respond to mentions, direct messages, or specific triggers
- Analyze trends: Gather insights from trending topics, hashtags, or user engagement patterns
- Research information: Search for specific content, user profiles, or conversations to inform agent decisions
In Sim, the X integration enables sophisticated social media automation scenarios. Your agents can monitor brand mentions and respond appropriately, schedule and publish content based on specific triggers, conduct social listening for market research, or create interactive experiences that span both conversational AI and social media engagement. By connecting Sim with X through OAuth, you can build intelligent agents that maintain a consistent and responsive social media presence while adhering to platform policies and best practices for API usage.
Integrate X into the workflow. Search tweets, manage bookmarks, follow/block/mute users, like and retweet, view trends, and more.
Create a new tweet, reply, or quote tweet on X
| Parameter | Type | Required | Description |
|---|
text | string | Yes | The text content of the tweet (max 280 characters) |
replyToTweetId | string | No | Tweet ID to reply to |
quoteTweetId | string | No | Tweet ID to quote |
mediaIds | string | No | Comma-separated media IDs to attach (up to 4) |
replySettings | string | No | Who can reply: "mentionedUsers", "following", "subscribers", or "verified" |
| Parameter | Type | Description |
|---|
id | string | The ID of the created tweet |
text | string | The text of the created tweet |
Delete a tweet authored by the authenticated user
| Parameter | Type | Required | Description |
|---|
tweetId | string | Yes | The ID of the tweet to delete |
| Parameter | Type | Description |
|---|
deleted | boolean | Whether the tweet was successfully deleted |
Search for recent tweets using keywords, hashtags, or advanced query operators
| Parameter | Type | Required | Description |
|---|
query | string | Yes | Search query (supports operators like "from:", "to:", "#hashtag", "has:images", "is:retweet", "lang:") |
maxResults | number | No | Maximum number of results (10-100, default 10) |
startTime | string | No | Oldest UTC timestamp in ISO 8601 format (e.g., 2024-01-01T00:00:00Z) |
endTime | string | No | Newest UTC timestamp in ISO 8601 format |
sinceId | string | No | Returns tweets with ID greater than this |
untilId | string | No | Returns tweets with ID less than this |
sortOrder | string | No | Sort order: "recency" or "relevancy" |
nextToken | string | No | Pagination token for next page of results |
| Parameter | Type | Description |
|---|
tweets | array | Array of tweets matching the search query |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Search metadata including result count and pagination tokens |
↳ resultCount | number | Number of results returned |
↳ newestId | string | ID of the newest tweet |
↳ oldestId | string | ID of the oldest tweet |
↳ nextToken | string | Pagination token for next page |
Look up multiple tweets by their IDs (up to 100)
| Parameter | Type | Required | Description |
|---|
ids | string | Yes | Comma-separated tweet IDs (up to 100) |
| Parameter | Type | Description |
|---|
tweets | array | Array of tweets matching the provided IDs |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
Get tweets that quote a specific tweet
| Parameter | Type | Required | Description |
|---|
tweetId | string | Yes | The tweet ID to get quote tweets for |
maxResults | number | No | Maximum number of results (10-100, default 10) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
tweets | array | Array of quote tweets |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Hide or unhide a reply to a tweet authored by the authenticated user
| Parameter | Type | Required | Description |
|---|
tweetId | string | Yes | The reply tweet ID to hide or unhide |
hidden | boolean | Yes | Set to true to hide the reply, false to unhide |
| Parameter | Type | Description |
|---|
hidden | boolean | Whether the reply is now hidden |
Get tweets authored by a specific user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The user ID whose tweets to retrieve |
maxResults | number | No | Maximum number of results (5-100, default 10) |
paginationToken | string | No | Pagination token for next page of results |
startTime | string | No | Oldest UTC timestamp in ISO 8601 format |
endTime | string | No | Newest UTC timestamp in ISO 8601 format |
sinceId | string | No | Returns tweets with ID greater than this |
untilId | string | No | Returns tweets with ID less than this |
exclude | string | No | Comma-separated types to exclude: "retweets", "replies" |
| Parameter | Type | Description |
|---|
tweets | array | Array of tweets by the user |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ newestId | string | ID of the newest tweet |
↳ oldestId | string | ID of the oldest tweet |
↳ nextToken | string | Token for next page |
↳ previousToken | string | Token for previous page |
Get tweets that mention a specific user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The user ID whose mentions to retrieve |
maxResults | number | No | Maximum number of results (5-100, default 10) |
paginationToken | string | No | Pagination token for next page of results |
startTime | string | No | Oldest UTC timestamp in ISO 8601 format |
endTime | string | No | Newest UTC timestamp in ISO 8601 format |
sinceId | string | No | Returns tweets with ID greater than this |
untilId | string | No | Returns tweets with ID less than this |
| Parameter | Type | Description |
|---|
tweets | array | Array of tweets mentioning the user |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ newestId | string | ID of the newest tweet |
↳ oldestId | string | ID of the oldest tweet |
↳ nextToken | string | Token for next page |
↳ previousToken | string | Token for previous page |
Get the reverse chronological home timeline for the authenticated user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
maxResults | number | No | Maximum number of results (1-100, default 10) |
paginationToken | string | No | Pagination token for next page of results |
startTime | string | No | Oldest UTC timestamp in ISO 8601 format |
endTime | string | No | Newest UTC timestamp in ISO 8601 format |
sinceId | string | No | Returns tweets with ID greater than this |
untilId | string | No | Returns tweets with ID less than this |
exclude | string | No | Comma-separated types to exclude: "retweets", "replies" |
| Parameter | Type | Description |
|---|
tweets | array | Array of timeline tweets |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ newestId | string | ID of the newest tweet |
↳ oldestId | string | ID of the oldest tweet |
↳ nextToken | string | Token for next page |
↳ previousToken | string | Token for previous page |
Like or unlike a tweet on X
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
tweetId | string | Yes | The tweet ID to like or unlike |
action | string | Yes | Action to perform: "like" or "unlike" |
| Parameter | Type | Description |
|---|
liked | boolean | Whether the tweet is now liked |
Retweet or unretweet a tweet on X
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
tweetId | string | Yes | The tweet ID to retweet or unretweet |
action | string | Yes | Action to perform: "retweet" or "unretweet" |
| Parameter | Type | Description |
|---|
retweeted | boolean | Whether the tweet is now retweeted |
Get tweets liked by a specific user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The user ID whose liked tweets to retrieve |
maxResults | number | No | Maximum number of results (5-100) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
tweets | array | Array of liked tweets |
↳ id | string | Tweet ID |
↳ text | string | Tweet content |
↳ createdAt | string | Creation timestamp |
↳ authorId | string | Author user ID |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Get the list of users who liked a specific tweet
| Parameter | Type | Required | Description |
|---|
tweetId | string | Yes | The tweet ID to get liking users for |
maxResults | number | No | Maximum number of results (1-100, default 100) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of users who liked the tweet |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Get the list of users who retweeted a specific tweet
| Parameter | Type | Required | Description |
|---|
tweetId | string | Yes | The tweet ID to get retweeters for |
maxResults | number | No | Maximum number of results (1-100, default 100) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of users who retweeted the tweet |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Get bookmarked tweets for the authenticated user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
maxResults | number | No | Maximum number of results (1-100) |
paginationToken | string | No | Pagination token for next page of results |
| Parameter | Type | Description |
|---|
tweets | array | Array of bookmarked tweets |
↳ id | string | Tweet ID |
↳ text | string | Tweet text content |
↳ createdAt | string | Tweet creation timestamp |
↳ authorId | string | Author user ID |
↳ conversationId | string | Conversation thread ID |
↳ inReplyToUserId | string | User ID being replied to |
↳ publicMetrics | object | Engagement metrics |
↳ retweetCount | number | Number of retweets |
↳ replyCount | number | Number of replies |
↳ likeCount | number | Number of likes |
↳ quoteCount | number | Number of quotes |
includes | object | Additional data including user profiles |
↳ users | array | Array of user objects referenced in tweets |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ newestId | string | ID of the newest tweet |
↳ oldestId | string | ID of the oldest tweet |
↳ nextToken | string | Token for next page |
↳ previousToken | string | Token for previous page |
Bookmark a tweet for the authenticated user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
tweetId | string | Yes | The tweet ID to bookmark |
| Parameter | Type | Description |
|---|
bookmarked | boolean | Whether the tweet was successfully bookmarked |
Remove a tweet from the authenticated user's bookmarks
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
tweetId | string | Yes | The tweet ID to remove from bookmarks |
| Parameter | Type | Description |
|---|
bookmarked | boolean | Whether the tweet is still bookmarked (should be false after deletion) |
Get the authenticated user's profile information
| Parameter | Type | Required | Description |
|---|
| Parameter | Type | Description |
|---|
user | object | Authenticated user profile |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
Search for X users by name, username, or bio
| Parameter | Type | Required | Description |
|---|
query | string | Yes | Search keyword (1-50 chars, matches name, username, or bio) |
maxResults | number | No | Maximum number of results (1-1000, default 100) |
nextToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of users matching the search query |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Search metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Pagination token for next page |
Get the list of followers for a user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The user ID whose followers to retrieve |
maxResults | number | No | Maximum number of results (1-1000, default 100) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of follower user profiles |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Get the list of users that a user is following
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The user ID whose following list to retrieve |
maxResults | number | No | Maximum number of results (1-1000, default 100) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of users being followed |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Follow or unfollow a user on X
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
targetUserId | string | Yes | The user ID to follow or unfollow |
action | string | Yes | Action to perform: "follow" or "unfollow" |
| Parameter | Type | Description |
|---|
following | boolean | Whether you are now following the user |
pendingFollow | boolean | Whether the follow request is pending (for protected accounts) |
Block or unblock a user on X
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
targetUserId | string | Yes | The user ID to block or unblock |
action | string | Yes | Action to perform: "block" or "unblock" |
| Parameter | Type | Description |
|---|
blocking | boolean | Whether you are now blocking the user |
Get the list of users blocked by the authenticated user
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
maxResults | number | No | Maximum number of results (1-1000) |
paginationToken | string | No | Pagination token for next page |
| Parameter | Type | Description |
|---|
users | array | Array of blocked user profiles |
↳ id | string | User ID |
↳ username | string | Username without @ symbol |
↳ name | string | Display name |
↳ description | string | User bio |
↳ profileImageUrl | string | Profile image URL |
↳ verified | boolean | Whether the user is verified |
↳ metrics | object | User statistics |
↳ followersCount | number | Number of followers |
↳ followingCount | number | Number of users following |
↳ tweetCount | number | Total number of tweets |
meta | object | Pagination metadata |
↳ resultCount | number | Number of results returned |
↳ nextToken | string | Token for next page |
Mute or unmute a user on X
| Parameter | Type | Required | Description |
|---|
userId | string | Yes | The authenticated user ID |
targetUserId | string | Yes | The user ID to mute or unmute |
action | string | Yes | Action to perform: "mute" or "unmute" |
| Parameter | Type | Description |
|---|
muting | boolean | Whether you are now muting the user |
Get trending topics for a specific location by WOEID (e.g., 1 for worldwide, 23424977 for US)
| Parameter | Type | Required | Description |
|---|
woeid | string | Yes | Yahoo Where On Earth ID (e.g., "1" for worldwide, "23424977" for US, "23424975" for UK) |
maxTrends | number | No | Maximum number of trends to return (1-50, default 20) |
| Parameter | Type | Description |
|---|
trends | array | Array of trending topics |
↳ trendName | string | Name of the trending topic |
↳ tweetCount | number | Number of tweets for this trend |
Get personalized trending topics for the authenticated user
| Parameter | Type | Required | Description |
|---|
| Parameter | Type | Description |
|---|
trends | array | Array of personalized trending topics |
↳ trendName | string | Name of the trending topic |
↳ postCount | number | Number of posts for this trend |
↳ category | string | Category of the trend |
↳ trendingSince | string | ISO 8601 timestamp of when the topic started trending |
Get the API usage data for your X project
| Parameter | Type | Required | Description |
|---|
days | number | No | Number of days of usage data to return (1-90, default 7) |
| Parameter | Type | Description |
|---|
capResetDay | number | Day of month when usage cap resets |
projectId | string | The project ID |
projectCap | number | The project tweet consumption cap |
projectUsage | number | Total tweets consumed in current period |
dailyProjectUsage | array | Daily project usage breakdown |
↳ date | string | Usage date in ISO 8601 format |
↳ usage | number | Number of tweets consumed |
dailyClientAppUsage | array | Daily per-app usage breakdown |
↳ clientAppId | string | Client application ID |
↳ usage | array | Daily usage entries for this app |
↳ date | string | Usage date in ISO 8601 format |
↳ usage | number | Number of tweets consumed |