Learn your voice
Add your X handle + 3 influencers. Build persona from real posts using your X Bearer Token.
Self-hosted on Vercel · Not a monthly SaaS
Turn trends into X posts in your voice
xposts.co learns how you write, pulls ideas from Hacker News & Reddit, and drafts posts with Grok. Auto-post to your own X account for about a penny a post — you bring the keys, we never touch them.
Pay on Stripe → magic link → download zip → deploy in ~5 min
What you'd spend on X growth
Generate and auto-post from your own X Developer app — about $0.01 per text post, $0.02 with an image. Competitors charge $29–$49/mo flat.
You bring the keys — we never store them
- X Developer Portal — create an app, copy Bearer Token (read personas) + OAuth keys (auto-post to your account)
- console.x.ai — create a Grok API key for generation
- Vercel env vars — paste keys in Settings → Environment Variables → redeploy
Your projected cost (generate + auto-post)
$2.10/mo
Graph
Table
Based on $0.01 per text post to your own X account via your Developer app keys. Competitor prices are public list prices — they charge monthly whether you post or not.
What it actually does
Draft, schedule, and publish — all from your private dashboard.
Find what to post
Pull trending threads from Hacker News, Reddit, and RSS. Stop staring at a blank compose box.
Draft with Grok
Generate hooks and full posts in your persona. About $0.01 per text post via your xAI key.
Auto-post to X
Connect your X Developer OAuth keys and schedule posts. Publishes to your account — ~1¢ per post, not $39/mo.
One-time purchase
$39
forever
Other tools: $39/mo · $468/yr
- Full codebase — deploy on your Vercel
- Auto-poster — schedule to your X via your OAuth keys
- ~$0.01/post — you bring Grok + X Developer keys
- All future updates included
Own the tool,
not a subscription
Pay once, download the zip, host it yourself. Your personas and drafts stay in your Blob storage — not ours.
Read setup guide →FAQ
How does auto-posting work?
You create an app at developer.x.com, generate OAuth keys, and paste them into Vercel as env vars. xposts.co schedules and publishes to your X account via cron — about $0.01 per post in Grok usage, not a $39/mo SaaS fee.
What keys do I need?
X Bearer Token (read tweets for personas), 4 OAuth keys (auto-post writes), and an xAI API key (Grok). You paste them into Vercel yourself — we never see or store your keys. See the full list.
What do I need to run it?
A free Vercel account plus keys from X Developer Portal and console.x.ai. Setup takes ~5 minutes.
How do I get access after paying?
Stripe sends you to login. Use the same email for a magic link, then download the latest zip from your dashboard.
Any ongoing costs?
$39 for the tool, once. You pay Grok directly (~$0.01/post) and X API access via your own developer account. No monthly xposts.co bill.