New · Works with Claude, Cursor & VS Code
Tell your AI what to post. Postmixr handles the schedule. You stay in control.
Free plan · No credit card
November 2026
12 posts scheduled
Three steps from signup to a full month on your calendar.
Link Instagram, Facebook, TikTok, YouTube, X, and LinkedIn — add multiple profiles per platform for brands or clients.
Create an API key in Settings → API Keys (works on the Free plan). Paste one JSON config into Claude Code, Claude Desktop, Cursor, or VS Code.
Prompt in plain English. Drafts and scheduled posts land on your calendar — edit, move, or delete before they publish.
{
"mcpServers": {
"postmixr": {
"url": "https://api.postmixr.com/api/mcp/mcp",
"headers": {
"Authorization": "Bearer pmx_your_api_key_here"
}
}
}
}A week of posts, a last-minute change, or a look at what’s working. Just ask your AI.
“Schedule this week's TikToks at 9am”
“Upload these clips and schedule them to Reels and Shorts”
“Move Friday's LinkedIn post to Monday”
“Which post got the most views last week?”
“Draft a launch thread for X”
“What's scheduled for tomorrow?”
“Post this to every connected account now”
“List my connected Instagram accounts”
“Save a draft for LinkedIn before I review”
“Pull workspace analytics for the last 7 days”
Let AI fill the calendar, not make the final call. Edit a caption, move a post, or save it as a draft. It’s your name on every post.
Prefer to write it yourself? Studio drafts captions too.
Thread: pricing myths
Product walkthrough
Published clip recap
Shorts cross-post
Community poll
Weekly team update
Color drop teaser
BTS from the shoot
Full tutorial is live
Three lessons from launch week
Event reminder — Friday
Carousel: before & after
Quick tip #12
Thread: pricing myths
Product walkthrough reel
Published clip recap
Shorts cross-post
Community poll
Hiring: content lead
212 chars — fits limit
Reel: unboxing
Trend remix
Case study snippet
Month-end recap reel
Poll: Q4 priorities
Outtakes montage
October highlights
Live Q&A reminder
Flash sale — 24h
Stories takeover
Happy Halloween 🎃
Stop copying the same post into six apps. Write once, fine-tune each channel, and fill your calendar from one place.
Mon
9:00
Drop teaser
Tue
3:00
Pricing myths
5:30
Team update
Wed
12:00
BTS clip
Thu
11:00
Tutorial live
Fri
2:00
Event reminder
Sat
10:00
Carousel
Sun
Ask Claude, Cursor, or VS Code to draft, schedule, and publish for you. Spend less time on posting and more time on your business.
Give Studio an idea and a tone. Get a first draft you can make your own, instead of staring at an empty box.
AI finds the strongest moments, cuts up to five vertical clips, and adds subtitles. Turn videos you already made into TikToks, Reels, and Shorts without editing every clip by hand.
#10:42
#20:31
#30:27Three vertical clips · 9:16
Give every brand its own workspace. Keep your people, accounts, and media together, without a bill that grows with every teammate.
Alex
Acme brand workspace
Sam
Acme brand workspace
Jade
Acme brand workspace
See which posts earn views and engagement. Find the ideas worth repeating, without jumping between platform dashboards.
Followers
12.4k
Views 7d
89k
Eng. rate
4.2%
Follower growth · 30 days
Your best ideas deserve more than one post. Turn them into clips, captions, and threads with our free tools.
Auto Shorts Generator
Let AI find the best moments and turn them into captioned Shorts, Reels, and TikToks.
Open tool →
Subtitle Generator
Turn speech into ready-to-use subtitles. Export SRT, VTT, or TXT instead of transcribing by hand.
Open tool →
Highlights Extractor
Find the strongest moments in a long video without scrubbing through the entire recording.
Open tool →
Virality Analyzer
Get a second opinion on your hook and pacing before you hit publish.
Open tool →Video tools: 3 free runs every 6 hours on the free plan · Sign in to process a video after you add a link or file.
Get your first posts out for $0. Add more accounts, workspaces, and unlimited video tool runs as you grow.
AI video tools plus a calendar for your first channels.
Creators posting to TikTok and YouTube every week.
Growing channels that need scale and priority support.
Agent scheduling, MCP setup, and what you can trust us to publish.
Postmixr is a social media scheduler with a visual calendar, multi-platform composer, analytics, media library, and AI tools. You can schedule from the dashboard or from AI assistants through our MCP server and REST API.
Yes. With a workspace API key, your assistant can call MCP tools to list accounts, create drafts or scheduled posts, upload media, publish now, and read analytics. You review everything on your calendar before it goes live.
Claude Code, Claude Desktop, Cursor, and VS Code via MCP. Create an API key in Settings, paste the JSON config from our MCP docs, and start prompting.
Absolutely. Agents can save drafts or schedule posts; either way they appear on your calendar where you can edit, drag to another slot, or delete before publish time.
Publishing is live to Instagram, Facebook, TikTok, YouTube, X, and LinkedIn (profile and Page). You can connect Pinterest, but publishing there is coming soon. Threads and Bluesky are not available yet.
Yes. Workspace API keys authenticate REST requests documented at your API base URL (/api/docs). The same keys power MCP tools for AI assistants.
Studio AI captions on every plan, free AI video tools (Auto Shorts with burned-in subtitles, subtitle export, highlights, virality scoring with fair-use quotas on Free), and full agent access via MCP on every plan.
Yes. Use separate workspaces (Free includes 1, paid plans include more), connect multiple accounts per platform, and invite teammates on the Team page.
The Free plan includes scheduling, AI video tools with quota limits (3 full runs per 6 hours), one workspace, and working workspace API keys for MCP and the REST API. Paid plans add more workspaces and unlimited video runs.