Your entire marketing engine in one platform
Upload your media, write your captions, and publish every brand you market — your business, your clients, or yourself — to every social channel from one dashboard. Or hand an API key to your AI agent and let it run the whole thing.
10hrs
Saved per week
6
Channels, one click
1
Composer for every channel
Trusted by founders
Platform
Everything you need to grow
From draft caption to published post, Markaestro handles every step of your social workflow.
Multi-channel publishing
Publish to Facebook, Instagram, TikTok, LinkedIn, Threads, and Pinterest from a single composer. Schedule posts or publish instantly.
Centralized media uploads
Bring your own images and videos. Upload once per post and ship to every connected channel.
Multi-channel previews
See how every post will render on each platform before you publish — captions, aspect ratios, character limits.
Scheduling & calendar
Queue posts on a unified calendar with per-channel timing. Reschedule, pause, or duplicate in a click.
Publishing dashboard
Track drafts, scheduled posts, and publish status across every channel.
OAuth integrations
One-click connect to Meta, TikTok, LinkedIn, Threads, and Pinterest via secure OAuth. No manual token management required.
Channels
Reach your audience everywhere
Connect once and publish to every major platform. Markaestro handles the API differences, character limits, and media requirements for each channel.
Facebook & Instagram
OAuth-connected via Meta. Pages, feed posts, stories, and IG business publishing.
TikTok
Photo and video content handed off to the creator's TikTok inbox for final completion and posting.
Your profile or a Page you manage. Text, image, video, and multi-image posts up to 20 images.
Threads & Pinterest
Threads carousels up to 20 items; Pinterest image and video pins to the board you pick.
6
Social channels
Meta, TikTok, LinkedIn, Threads, Pinterest
1
Composer
Caption + media in one screen
1
Dashboard
Unified publishing workflow
1
API
One key, agent-ready
Composer
Your media, your content
Upload the photos or videos you already have. Write the caption you want. Markaestro handles publishing and scheduling so you can stay focused on the creative work.
Upload images and video directly from your device or library
Channel-aware previews: hashtags, char limits, media specs
Schedule, publish instantly, or save to drafts in one click
AI agents
Or let your agent run it
Every workspace can mint API keys. Give one to your AI agent and it can discover which accounts it's allowed to post to, upload media, draft and schedule posts, publish them, and report back on what actually shipped — without touching a single platform API itself.
One key is scoped to one brand — an agent can't wander into another
Facebook, Instagram, and TikTok stay manual-first: a human posts, always
Idempotent writes, async publish runs, and signed webhooks built in
# 1. Which accounts can this key post to?
curl "$MARKAESTRO_URL/api/connect/v1/social-accounts" \
-H "Authorization: Bearer $MARKAESTRO_API_KEY"
# 2. Put a post on the calendar.
curl -X POST "$MARKAESTRO_URL/api/connect/v1/posts" \
-H "Authorization: Bearer $MARKAESTRO_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"caption": "Cold brew season starts Friday.",
"media": ["ast_777"],
"social_accounts": ["prod_123#instagram:instagram:ig_123"],
"is_draft": false,
"scheduled_at": "2026-08-14T15:00:00.000Z"
}'