PostSyncer
Checked 26 Oct 2026 · source · 10 networks · API yes · AI yes
Teams that want unlimited users and posts with a REST API, MCP server and AI image and video generation included.
You manage many brands: extra workspaces cost $19 a month each beyond the 1 to 3 included.
Overview
PostSyncer is a scheduler that leans on its developer features. The homepage says it publishes across 11 or more networks, with a visual calendar and bulk scheduling from CSV or Excel. It documents a REST API v1 with OAuth2 and webhooks, an MCP server that Claude Desktop and Cursor can connect to with a Bearer token, and an AI Studio for generating images and videos on monthly credits.
There is also a unified comments inbox that filters spam and offers AI-powered auto-replies, and analytics in Basic or Advanced tiers depending on plan. Daily posting limits through the API vary by plan: 100, 250 and 500 posts a day.
No free plan exists, though the 7-day trial costs $0.00 today. The network list in my data is X, Facebook, Instagram, TikTok, YouTube, Pinterest, Threads, LinkedIn, Bluesky and Mastodon; Telegram is also supported. One thing to read closely is the Pro Plus card, where a $99 list price is struck through and the figures I have are the promotional ones.
What it does well
- REST API and an MCP server are part of the product.
- Starter has unlimited posts and unlimited team members.
- AI image and video generation is included with monthly credits.
- Bulk scheduling accepts CSV or Excel.
What to watch out for
- No free plan.
- Extra workspaces cost $19 a month each beyond the 1 to 3 included.
- The Pro Plus price is promotional, with a $99 list price struck through.
- Advanced analytics is listed from Pro.
Plans and prices
| Plan | Billed monthly | Billed annually, per month | Unit | What you get |
|---|---|---|---|---|
| Starter | $29 | $24 | per month | 10 social accounts, unlimited posts, unlimited team members, 1 workspace (extra $19/mo), 1,000 AI credits, light API (100 posts a day) |
| Pro | $49 | $39 | per month | 15 social accounts, 2 workspaces, advanced analytics and inbox, 1,000 AI credits, moderate API (250 posts a day) |
| Pro Plus | $49 | $39 | per month | 30 social accounts, 3 workspaces, unlimited storage, 2,000 AI credits, heavy API (500 posts a day); list price $99 struck through on the page |
Starter is $29 a month ($24 on the yearly toggle), Pro is $49 ($39) and Pro Plus is shown at $49 ($39) with $99 struck through on the page, so treat that as a promotion. Seats and posts are not the meter. Accounts (10, 15, 30), workspaces (1, 2, 3, extras at $19 each), AI credits (1,000, 1,000, 2,000) and API posts a day (100, 250, 500) are. An agency with many brands feels workspaces first. A solo user mostly feels none of this, since the entry plan allows 10 accounts.
Networks listed by PostSyncer
- Supports Facebook
- Supports Instagram
- Supports X
- Supports LinkedIn
- Supports TikTok
- Supports YouTube
- Supports Threads
- Supports Bluesky
- Supports Pinterest
- Does not support Google Business
- Supports Mastodon
What PostSyncer does on each network
Only what the vendor's own pages state. A blank cell means the pages do not say.
| Network | Post types | Publishing | First comment | Analytics | Inbox |
|---|---|---|---|---|---|
| X | threadcommunity post | ||||
| reelcarouselpost with first comment | Yes | ||||
| YouTube | short | ||||
| Threads | thread | ||||
| Bluesky | thread | ||||
| Mastodon | thread |
Publishing and scheduling
- Calendar views
- Visual content calendar
- Queue
- Post queue
- Bulk upload
- CSV or Excel, up to 30 days of content (vendor)
- Drafts and notes
- Unlimited drafts on all plans
- First comment
- First comment scheduling (vendor)
- RSS and curation
- Blog to Social (vendor)
- Also listed
- Auto Plug and Auto Caption Generator; Duplicate posts, labels and tags; X Communities posts; Unlimited scheduled posts on all plans; Custom video thumbnails
Sources: postsyncer.com, postsyncer.com
Teams, approvals and clients
- Seats
- Unlimited team members on all plans
- Approvals
- Approval workflows (vendor)
- Workspaces and brands
- Starter 1, Pro 2, Pro Plus 3; extra workspace $19/month
Sources: postsyncer.com, postsyncer.com
Content creation and AI
- AI features
- AI Content Agent: From URLs, PDFs, images, videos or text; AI Content Studio and AI Video Creator; AI auto-replies
- AI credits
- Pricing table: 1,000, 1,000, 2,000 per month; FAQ says 200, 1,000, 2,000 (conflict); unused credits do not roll over
- Design tools
- Canva import; Unsplash import
- Media library
- Media library; storage 50 GB, 100 GB, unlimited by plan; import from Google Drive
- Video tools
- AI Video Creator, custom thumbnails
Sources: postsyncer.com, postsyncer.com
Inbox and engagement
- Inbox
- Unified comments inbox with CRM contact management
- Automation
- AI-powered auto-replies (vendor)
Source: postsyncer.com
Integrations, API and apps
- Integrations
- Google Drive; Canva; Unsplash; n8n; Make; Zapier
- Zapier
- Yes
- Make
- Yes
- Webhooks
- Yes
- MCP server
- Yes
- Public API
- Yes
- API docs
- https://docs.postsyncer.com/
- API authentication
- API keys and Bearer tokens (OAuth2 per homepage)
- API rate limits
- 60 requests per minute per user; HTTP 429 when exceeded; docs state post creation is unlimited
- API plans
- Pricing lists API posts per day: Light 100 Starter, Moderate 250 Pro, Heavy 500 Pro Plus
Sources: postsyncer.com, docs.postsyncer.com, docs.postsyncer.com, postsyncer.com
Pricing details
- Billing model
- Tiered by social accounts and workspaces: Starter 10, Pro 15, Pro Plus 30 accounts
- Annual discount
- Vendor states yearly saves 20%; Starter $24/mo, Pro $39/mo, Pro Plus $39/mo shown (Pro Plus listing inconsistent on page)
- Trial
- 7 days, $0.00 today
- Free plan
- None
- Add-ons
- Extra workspace $19/month; Additional AI credits, price not listed
- Cancellation
- No lock-in or cancellation fees; access continues to end of billing period
- Currencies
- $ (code not stated)
Source: postsyncer.com
Support and onboarding
- Support channels
- Email support@postsyncer.com (stated on API docs)
Source: docs.postsyncer.com
Limits the vendor documents
- API limited to 60 requests per minute; higher throughput via support(docs.postsyncer.com)
Pages read for this profile (4)
Pick PostSyncer if
PostSyncer is for a team that wants unlimited users and API or MCP access without enterprise pricing. If you manage many separate brands, count the $19 workspace add-ons.
Questions people ask
Does PostSyncer have a free plan?
No. It offers a 7-day free trial, shown as $0.00 today.
Which networks does PostSyncer support?
X, Facebook, Instagram, TikTok, YouTube, Pinterest, Threads, LinkedIn, Bluesky and Mastodon in my data. Telegram is also supported.
What does PostSyncer cost to start?
Starter is $29 a month, or $24 a month on the yearly toggle. It includes 10 social accounts, unlimited posts and team members, and 1 workspace.
Alternatives
Tools for a similar audience that share the most networks with PostSyncer.
How we checked
Read directly. The Pro Plus card shows $99 struck through and $49 monthly or $39 yearly, so the Pro Plus figures are the displayed promotional prices. Telegram is supported but omitted here. REST API and MCP are documented at docs.postsyncer.com.