AI agents for X (Twitter)
A Monmo AI agent helps with X the way a sharp social editor would. It turns your articles and announcements into posts and threads, reads mentions and the conversations you care about, drafts replies, and tells you each week what worked. It uses your own X account, every post and reply waits for your approval, and it never follows, likes or reposts in bulk.
Updated 2026-11-13 · Free to start. Paid plans from $15 a month.
What agents do in X (Twitter)
Turn an article into a thread
From a blog post or a report it writes a thread of five to eight posts, each within the character limit, with an opening post that stands alone and a link at the end. You edit it first.
AskTurn our post on moving support to a four-hour reply target into an X thread of six posts. Give me two opening lines.
Draft the week's posts
Every Friday it drafts next week's posts from your notes, launches and links, one per weekday, and lays them out in Google Sheets with a suggested time. Approved posts go into the schedule.
AskEvery Friday at 3, draft five X posts for next week from this week's Notion notes and our product updates.
Watch mentions and keywords
Twice a day it reads posts that mention you, your product or a keyword you set, groups them into questions, praise and complaints, and tells you which ones deserve an answer.
AskAt 9 and 4 each day, check X for mentions of us and 'invoice reminders', and tell me which deserve a reply.
Prepare replies you approve
For the mentions you pick, it drafts a short reply in your voice with the right link or fact. Each reply is shown on a card and posted only after you allow it.
AskDraft replies to the three customer questions from this morning's mentions. Keep each under 200 characters.
Follow a conversation for research
It reads what people in your field are saying about a topic over a week, collects the strongest arguments with links, and writes a summary in Google Docs you can use for a post or a decision.
AskWhat are founders on X saying about usage-based pricing this week? Summarise the main views with links.
Report what worked each week
Each Monday it compares impressions, engagements, profile visits and new followers with the week before, names the posts behind the change, and suggests one format to repeat.
AskEvery Monday at 9, show me last week's best and worst X posts and what they had in common.
Adapt one announcement for every network
One launch note becomes an X post, a longer LinkedIn post and a shorter Threads version, each written for how people read there. You approve every version on its own card.
AskWrite our pricing change announcement for X, LinkedIn and Threads. Same facts, different length and tone.
How it connects
- 1You sign in with your own X account once. The agent prepares and posts only for that account; what X lets a connected app read and post can change, and when the connection falls short the agent can use X in its own browser with your sign-in.
- 2Give X to the agents that speak for you in public, usually one social media agent. Research agents can read public posts without being allowed to post.
- 3Reading posts, mentions and your figures needs no approval. Posting, replying, reposting, following and deleting all ask first. The agent does not follow, like or repost in bulk, whatever you approve.
Watch it work
A sample replay with example data, sped up. Pause it, scrub through it, or take the mouse yourself.
On screen
Buffer
Instagram
LinkedIn
X
Pick a job. Watch it get done.
- Why
- Publish the launch plan you reviewed.
- Where
- Fieldwork’s Instagram, LinkedIn and X accounts
- What to expect
- Posts go out Tuesday, Thursday and Saturday at 8:00. You can cancel any of them before then.
Your team. Connected to everything.
Planner · Launch week - Buffer+Something warm is coming.
8:00Something warm is coming.
8:00Something warm is coming.
8:00Ridge is here. Hot till the summit.
8:00Ridge is here. Hot till the summit.
8:00Ridge is here. Hot till the summit.
8:00How we tested it at 2,400 m.
8:00How we tested it at 2,400 m.
8:00How we tested it at 2,400 m.
8:00Sample replays with fictional data, sped up. Pause one, scrub through it, or take the mouse yourself.
Questions people ask
Can an AI agent post on X for me?
Yes, after you approve each post or a planned week of them. A Monmo agent drafts the text, adds the link or image and suggests a time, then posts through the X connection, or in its own browser when the connection does not cover something. You can edit or decline any draft on the card.
Will using an AI agent get my X account suspended?
X sets its own rules on automation, and you remain responsible for your account. Monmo keeps the agent to drafting, research and posting what you have approved, at a normal pace. It does not run follow or like campaigns, post the same text repeatedly or reply to strangers in bulk, which are the patterns platforms usually act against.
Can an AI agent write X threads in my voice?
Yes. Give it a few of your past posts and the agent learns the length, tone and phrasing you use, then writes threads that sound like you. It keeps each post within X's limit, offers alternative opening lines, and remembers your edits for the next thread.
Can an AI agent monitor X for brand mentions?
Yes. On a schedule you set, the agent reads posts that mention your name, product or chosen keywords, sorts them into questions, complaints and praise, and tells you which need an answer, with a drafted reply for each. Urgent complaints can be passed to you in Slack straight away.