Send X DM
Input
handle requiredRecipient's X handle without @
message requiredMessage text to send
pin optional4-digit E2E passcode — required only if X shows the Enter Passcode screen (fresh session without stored encryption keys). Omit otherwise.
Output
sent requiredrecipient requiredconversation_id optionalDerived as "<recipientId>-<ownId>", matching get_inbox's format. Null when the compose dialog offered no existing-conversation cell to read the recipient id from — the case for a brand-new DM and for a DM to your own account — so null here does not mean the send failed. Confirm delivery with get_messages if you need it.
Search X tweets
Search X for tweets, supporting all X search operators; the tab arg picks 'top' (ranked sample, default) or 'latest' (chronological). Returns per tweet a canonical record: id, url, author {id, handle, name}, text, created_at, lang, likes, retweets, replies, quotes, bookmarks, views, is_retweet, is_quote, plus followers (the author's follower count, a search-only enrichment), and the top-level query and count. Top is a ranked sample, not exhaustive.
Get X tweet
Fetch a tweet by URL — the focal post plus the surrounding conversation. Returns `tweet` (the focal post; null if deleted/tombstoned) and `replies[]`, which holds every other tweet on the conversation page: both the focal's ancestors (the thread above it, present when the focal is itself a reply; each has `in_reply_to` null or pointing above the focal) and the replies below it (`in_reply_to` points at the focal or a sibling reply). Use `in_reply_to` to tell ancestors from replies and rebuild the thread — the array is not filtered to descendants of the focal. Each entry is a canonical tweet record: id, url, author {id, handle, name}, text, created_at, lang, likes, retweets, replies, quotes, bookmarks, views, is_retweet, is_quote, in_reply_to {id, author_handle}. Scrolls the main thread until `count` is met (then complete=false — more may exist) or it drains (complete=true). Replies behind a "Show more replies"/hidden/probable-spam cursor are not expanded, so even complete=true is a floor, not a guarantee every nested reply was seen.
Get X user posts
Get a user's Posts tab by handle (x.com/<handle>) — their own tweets and self-threads, newest first. Excludes replies to others (see get_user_replies for the Replies tab), and excludes reposts, which X keeps on a separate Reposts tab. The post count shown on the profile header includes replies, so expect fewer items than that number. Returns per tweet: id, url, text, created_at, lang, likes, retweets, replies, quotes, views, bookmarks, is_retweet, is_quote. Count is capped by how far X paginates before throttling.