Every channel reports in
Posted, posting, retrying or failed, shown per network. Tokens are checked ahead of time, so a reconnect warning arrives before the post is due, not after it silently vanished.
MCP + API on every plan
It actually posts.
Schedule to Bluesky, Mastodon, LinkedIn and Threads from one queue. Every channel reports its own status, and you hear about a problem before the post was due.
Start your 14-day trialNo card needed
- Bluesky
- Mastodon
- Threads
Ship notes, v0.4 · scheduled Tue 09:004 channels
Shipped per-channel retries with backoff. If a network is down we stop, tell you, and try again.
- Bluesky09:00:02posted
- Mastodon09:00:03posted
- LinkedIn09:00:04posting
- Threadswarned Mon 17:40reconnect
Why SyncPoster
Schedulers fail quietly. This one does not.
The most common complaint about every scheduler is the post that never went out, and nobody said a word. SyncPoster is built around that problem.
Built for your agents too
An MCP server and a REST API come with every plan. Ask your assistant to queue a post and it lands in the same calendar, with the same status and the same alerts.
One flat price
$12/mo for every launch network. No per-channel maths, no add-ons, and the bill does not creep up when you connect another account.
How it works
Three steps, then you stop thinking about it.
- 01
Connect your channels
Bluesky with an app password, Mastodon on any instance, LinkedIn and Threads through their official sign-in when they arrive at launch.
- 02
Write once, pick a time
One composer checks the length for each network, keeps your alt text and content warnings, and queues the post.
- 03
We handle the rest
Rate limits and outages retry with backoff. Expired access stops and tells you. Nothing is ever sent twice.
Agent-native
Your assistant can schedule, too.
SyncPoster speaks MCP, so any compatible assistant can queue posts, check delivery and read failures in plain language. Prefer code? The same actions are a REST API away.
assistant
you Schedule my changelog to Bluesky and Mastodon for Tuesday at 09:00. tool syncposter.schedule_post 2 channels, Tue 09:00 tool syncposter.post_status bluesky scheduled mastodon scheduled
POST /api/v1/posts
{
"body": "Shipped v0.4, notes inside",
"targets": [
{
"socialAccountId": "9f1c…",
"scheduledAt": "2026-10-06T09:00:00Z"
},
{
"socialAccountId": "4be0…",
"overrides": { "cw": "release notes" }
}
]
}Networks
The open networks, plus the one your clients read.
Each network gets its own rules: length counted its way, media checked before upload, and limits explained when you hit them.
Bluesky scheduler
Bluesky has no built-in scheduling. SyncPoster queues your posts, turns links and mentions into real rich text, and tells you the moment anything needs you.
Learn moreMastodon scheduler
Connect any Mastodon server, keep your content warnings and alt text, and queue posts next to the rest of your channels. If a post cannot go out, you hear about it first.
Learn moreat launch
LinkedIn scheduler
Queue posts to your personal LinkedIn profile next to Bluesky, Mastodon and Threads, on one flat plan. The LinkedIn connection ships with our public launch.
Learn moreat launch
Threads scheduler
Queue Threads through the official API alongside Bluesky, Mastodon and LinkedIn, and get warned before a token runs out. The Threads connection ships with our public launch.
Learn morePricing
One plan. Every network. Honest billing.
SyncPoster
$12per month
or $99/yr, 31% less. 14-day trial, no card needed.
Founding members: the first 100 paying customers get $99/yr or $9/mo, locked for as long as they stay.
- We email you before every charge.
- Cancel in one click, from inside the app.
- Refunds are prorated, no questions.
- Your price is locked for as long as you stay.
Stop checking whether it posted.
Connect your channels, queue a week of posts, and let SyncPoster tell you if anything needs you.
Start your 14-day trialNo card needed