Postiz Agent
Postiz Agent gives Claude, ChatGPT, Cursor and 20+ AI agents an MCP server and CLI to schedule and publish social posts across 30+
Postiz Agent is the cheapest credible way to give an LLM real publishing power across 30+ networks — MCP access, the CLI and unlimited posts are included even on the $29/mo Standard tier, which undercuts hand-rolling per-platform APIs fast. The vendor's own page still says to keep a human in the loop, so treat draft mode and the plan preview as load-bearing, not optional. Skip it if your team's whole workflow is a visual calendar.
Verified 2d ago · liveness 81/100 · cite: rightaichoice.com/tools/postiz-agent
- Developers wiring an MCP server, plugin or CLI skill into an agent's posting loop
- Indie hackers batching a week of cross-platform content from a JSON campaign file
- Teams running Claude Code, ChatGPT or Cursor who want scheduling without leaving the agent
- Agencies managing up to 100 channels with unlimited team members on the Ultimate tier
- Marketers who want to drag posts around a visual calendar as their primary workflow
- Non-technical users unwilling to run a shell command or export an API key
- Teams needing a purpose-built collaborative approval workflow rather than a draft flag
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Skip Postiz Agent if your publishing workflow needs a human dragging posts around a calendar — the CLI and MCP surfaces assume an agent, a shell, and a POSTIZ_API_KEY or OAuth sign-in.
Channel count is the real ceiling: Standard's 5 channels and Team's 10 are counts you connect, not posts, so a sixth channel forces a tier jump to Pro at $49/mo.
At $29/mo Standard (yearly billing) for 5 channels with unlimited posts, API, webhooks and MCP included, Postiz Agent undercuts per-channel schedulers that charge per profile per month, and sits well below enterprise social suites that bundle approval workflows you may not need. Agencies managing up to 100 channels land on Ultimate at $99/mo, still cheap against agency-tier competitors priced per client. The trade is that you supply the agent — if you are not already paying for an LLM
In short
Postiz Agent — Postiz Agent gives Claude, ChatGPT, Cursor and 20+ AI agents an MCP server and CLI to schedule and publish social posts across 30+. Best for Developers wiring an MCP server, plugin or CLI skill into an agent's posting loop, Indie hackers batching a week of cross-platform content from a JSON campaign file, Teams running Claude Code, ChatGPT or Cursor who want scheduling without leaving the agent. Free to start; paid plans from $29/mo.
What's new in Postiz Agent
Checked todayAcross the latest 3 updates: 2 feature updates and 1 changelog entry.
Postiz adds Skool and Whop as scheduling channels
Postiz now supports scheduling posts to Skool and Whop, extending its supported channel list beyond mainstream social networks.
Postiz ships large batch of product updates
Vendor post announcing a broad set of new Postiz features; no specific changelog details were released with the announcement.
Postiz ships new editor and pending affiliate payments
A new Postiz post editor plus a pending affiliate payments feature were added to the platform.
What people actually say about Postiz Agent — is it worth it?
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
18 mentions across 4 sources (Hacker News, YouTube, GitHub, Lemmy) · researched Jul 30, 2026.
Average across the 4 sources that answered — each source counts once, not each post.
- +Supports 30+ social media platforms including niche ones like Lemmy.
- +CLI outputs structured JSON, perfect for LLM and AI agent pipelines.
- +Self-hosted open-source version is free and gives full control.
- +Human-in-the-loop safety guardrail prevents accidental posting.
- +Can schedule threaded posts with comments and rich media.
- −CLI-only interface is intimidating for non-developers.
- −Installation requires Docker and manual environment setup.
- −Not all REST API endpoints are available in the CLI.
- −Some users reported login issues after deployment.
- −Limited community support with only 384 GitHub stars.
- • Self-hosted version requires server infrastructure and maintenance time.
- • Hosted plans may have additional costs for extra channels beyond limit.
Viability Score
How well maintained and how widely used is Postiz Agent? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →Key Features
- Hosted MCP server at mcp.postiz.com with OAuth sign-in for MCP-compatible clients
- Postiz skill install via npx skills add gitroomhq/postiz-agent for agents that run shell commands
- Official connectors and plugins in Claude directory, ChatGPT, Cursor Marketplace, Gemini CLI extensions, Manus, Cue,
- CLI where every command returns structured JSON so agents can chain steps without parsing
- List connected channels with postiz integrations:list
- Upload images, video, audio and documents from disk
- Create and schedule posts and multi-part threads with per-comment media
- Batch schedule a full campaign from a JSON file
- Read analytics per platform and per post via the agent
- Dynamic platform settings: Reddit flairs, YouTube playlists, Pinterest boards, LinkedIn company pages
- MCP toolset covering posting, scheduling, analytics, image generation, video generation and video clipping
- AI image generation (100/month on Team, 300 on Pro, 500 on Ultimate)
- Long-video clipping into vertical shorts with captions (60 min Standard up to 600 min Ultimate)
- Cross-post to multiple platforms in one command, each with its own media and settings
- Draft mode and plan preview before anything publishes
About Postiz Agent
Postiz Agent is the agent-facing surface of Postiz, built for people who want their AI to handle publishing instead of doing it by hand. Connect once through one of three surfaces — the hosted MCP server at mcp.postiz.com, the Postiz skill installed with `npx skills add gitroomhq/postiz-agent`, or an official connector in your agent's own marketplace — then ask in plain language for a LinkedIn post and a three-part X thread tomorrow at 9am with an image attached. The agent lists your channels, uploads the media, applies platform-specific settings like Reddit flairs or YouTube playlists, and shows the plan before anything goes out. Twenty agents have a dedicated Postiz guide, from Claude Code and Claude Cowork to ChatGPT, Codex, Cursor, Gemini CLI, Grok Bot, DeepSeek, Kimi K3, OpenClaw, Perplexity Computer, Manus and Cue. Authentication splits roughly in half: MCP clients sign in through OAuth so the agent only reaches channels you already connected, while skill users export a POSTIZ_API_KEY from Postiz settings. The MCP toolset is wider than scheduling alone — posting, threads, analytics, image and video generation, and clipping long YouTube videos into vertical shorts with captions. Every command returns structured JSON, which matters if you're chaining steps in a script or letting an LLM plan the next move without writing a parser. Pricing is per Postiz seat, not per agent. Standard runs $29/mo for 5 channels, Team $39/mo for 10, Pro $49/mo for 30 and Ultimate $99/mo for 100, with unlimited posts, the API, webhooks and the MCP server included on every tier, plus a $0 start and a 7-day free trial. If a human needs to drag posts around a calendar, Buffer or Hootsuite still fit better — Postiz Agent assumes the agent, or a script, is driving.
Behind the Verdict
The interesting thing about Postiz Agent isn't the scheduling — plenty of tools schedule. It's that the same Postiz account is reachable three different ways, and the agent picks whichever it speaks: MCP clients, shell-running agents via the skill and CLI, or a one-click plugin inside Cursor, Gemini CLI, Grok or DeepSeek Harness. You connect your channels once and twenty different agents can post to them. We'd reach for this when publishing already lives inside an agent loop or a script. Batching a campaign from a JSON file, cross-posting the same asset with per-platform settings, or pulling analytics back into the same conversation are all one command. The JSON-everywhere design is the real unlock: the model reads the response and decides the next step. Where it bites: you need a shell command and an environment variable, or at minimum an MCP client you trust with an OAuth grant. Non-technical marketers will bounce off that fast. The vendor's homepage explicitly asks for a human in the loop, and unattended publishing across thirty networks is a good way to find out why. Against alternatives, the split is clean. Buffer and Hootsuite win on human-friendly calendar UX and collaborative approvals. Direct platform APIs win on cost if you only post to one network. Postiz Agent wins when breadth plus an existing LLM subscription is the cheaper engineering path — and at $29/mo for five channels with unlimited posts, it usually is. Recent additions keep the channel list moving: Skool and Whop landed in February 2026, a new post editor and affiliate payments shipped in December 2025, and a large batch of updates followed in January. Verify your specific networks before committing.
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Real-world workflow fit
Concrete scenarios for the personas Postiz Agent actually fits — and what changes day-one when you adopt it.
Add the Postiz MCP link with claude mcp add, sign in with OAuth, then ask the agent to schedule a LinkedIn post and a 3-part X thread for 9am tomorrow with ./assets/launch.png attached.
Outcome: The agent uploads the image, builds the thread with per-comment media, shows the plan for approval, and schedules everything into the connected Postiz channels without you touching the Postiz web UI.
Write one JSON campaign file listing posts, channels and dates, then run the Postiz skill CLI to batch schedule the whole week across X, Bluesky, Mastodon and LinkedIn.
Outcome: A week of cross-platform posts is queued in one command, each with its own media and settings, and analytics come back as JSON you can pipe into a report.
Point an agent at 100 connected channels organized into customer groups, using cron-based heartbeat tasks to propose evergreen reposts and pull per-platform analytics each morning.
Outcome: Client accounts keep a consistent publishing rhythm with one human reviewing the proposed plan, and performance data lands before the team's standup.
Use Cases
- Schedule multi-platform posts from an AI agent using natural language commands
- Automate daily content distribution across 30+ social channels with one CLI command
- Build a pipeline that scrapes viral content, rewrites it, and schedules it via Postiz Agent
- Create and schedule threaded posts with comments and media for platform-native engagement
- Programmatically pull platform analytics and adjust posting strategy based on performance
- Upload and reuse media assets across multiple posts to maintain brand consistency
- Automate faceless YouTube Shorts or TikTok slideshows at scale using AI agents
- Run a content system that posts to multiple accounts with cross-platform reposting
Limitations
- Postiz Agent is an agentic scheduling layer, not a content generator: agents such as Claude Code, ChatGPT, Cursor, or OpenClaw draft and propose posts, but the vendor states "Please make sure there is always a human in the loop," so unattended publishing is a risk you accept, not a supported mode.
- Connecting an agent requires an MCP link/connector, the Postiz skill (npx skills add), or a connector/plugin, authenticated via OAuth sign-in or a POSTIZ_API_KEY.
- Paid tiers gate channel counts and AI quotas: Standard at $29/mo covers 5 channels and 3 AI videos per month, Team at $39/mo covers 10 channels and 10 AI videos with unlimited team members, and Pro at $49/mo raises that to 30 channels and 30 AI videos.
- A $0 start and a 7-day free trial are offered.
as of 2026-10-09
Verification history
We have re-verified Postiz Agent 9 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
- — re-checked, vendor evidence unchanged
- — re-verified summary, description, our verdict, our analysis, pricing model, pricing tiers, features, integrations, who it suits, who should skip it
Showing the 6 most recent of 9 verification passes.
Free to cite with attribution — this page re-verifies continuously.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Plans compared
For each published Postiz Agent tier: who it actually fits, and what it adds vs. the previous tier. Cross-reference the cost calculator above for projected annual outlay.
Standard
$29/mo
Ideal for
Solo creator or indie hacker connecting up to 5 channels who batches posts from an agent or JSON campaign file.
What this tier adds
Starting tier: $29/mo for 5 channels with unlimited posts, MCP server, CLI, API, webhooks, 3 AI videos and 60 minutes of AI clipping.
Team
$39/mo
Ideal for
Small brand or two-person content team that has outgrown 5 channels and needs collaborators in the same Postiz account.
What this tier adds
Doubles channels to 10, unlocks unlimited team members, and adds 100 AI images and 10 AI videos per month plus 120 clipping minutes.
Pro
$49/mo
Ideal for
Larger business running multiple brands or regions across social, where 30 channels and steady AI media output are the constraint.
What this tier adds
Raises to 30 channels, 300 AI images, 30 AI videos and 300 clipping minutes per month, and adds Smart Agent and cross posting.
Ultimate
$99/mo
Ideal for
Agency managing many client accounts, needing channel headroom above what a single brand would ever connect.
What this tier adds
Tops out at 100 channels, 500 AI images, 60 AI videos and 600 clipping minutes per month, positioned for multi-client management.
Where the pricing makes sense
The company stage and team size where Postiz Agent's pricing actually pencils out — and where peers do it cheaper.
At $29/mo Standard (yearly billing) for 5 channels with unlimited posts, API, webhooks and MCP included, Postiz Agent undercuts per-channel schedulers that charge per profile per month, and sits well below enterprise social suites that bundle approval workflows you may not need. Agencies managing up to 100 channels land on Ultimate at $99/mo, still cheap against agency-tier competitors priced per client. The trade is that you supply the agent — if you are not already paying for an LLM
Setup time & first value
How long it actually takes to get something useful out of Postiz Agent — broken out by persona, not the marketing-page minute.
If you already have an agent: about two minutes and three steps — pick a surface (MCP link, skill, or an official connector in the agent's marketplace), authenticate with OAuth or paste a POSTIZ_API_KEY from Postiz settings, then ask in plain language. Agents with one-click marketplace connectors (Claude, ChatGPT, Cursor, Manus, Cue) are fastest; skill installs via npx skills add are a close
Switching to or from Postiz Agent
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From Buffer or Hootsuite: keep both running, connect the same channels in Postiz, and let your agent schedule a week of posts before you cancel the calendar-first tool.
- →From hand-rolled per-platform API scripts: replace each platform call with the Postiz MCP tool or CLI command; every response is JSON, so your existing parsing logic collapses into a field read.
- →From manual Postiz web scheduling: add the MCP link or install the skill against your existing Postiz account — no data migration needed, the same channels are already connected.
- ↗To Buffer or Hootsuite: reconnect channels in the calendar-first tool and rebuild queued posts manually; the agent-authored drafts stay in your chat history rather than transferring.
- ↗To a hand-rolled API integration: export your channel list and post history from Postiz analytics, then re-implement each platform's auth, media upload and scheduling calls yourself.
- ↗To the Postiz web UI alone: nothing to migrate — stop using the CLI or MCP surface and schedule through the existing Postiz calendar.
Integrations
Resources & Guides
Tutorials & Learning
YouTube returned 6 videos for “Postiz Agent”, and we withheld 5: 5 did not mention Postiz Agent. Showing the 1 we can prove is about Postiz Agent.
Official links
Tools that pair well with Postiz Agent
Common stack mates teams adopt alongside Postiz Agent, with the specific reason each pairing earns its keep.
Aidelly
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Publer
Publer schedules and automates social posts across 13+ networks, with bulk CSV upload, recycling, and a new MCP server for AI control.
SocialPilot
SocialPilot schedules and publishes social media posts for agencies across 10 networks, with AI captions, review management, and bulk
Featured Head-to-Head Comparisons
Postiz Agent vs Presto Voice
Presto Voice and Postiz Agent are not direct competitors; choose Presto if you run a multi-location QSR and need proven voice AI to boost drive-thru revenue and efficiency. Choose Postiz Agent if you're a developer or content creator building AI-powered social media pipelines and need a programmable CLI to schedule across 30+ platforms. Presto is enterprise, contact-sales, and hardware-bound; Postiz is freemium, developer-first, and purely software.
Postiz Agent vs Chili Piper
If you're an enterprise B2B team drowning in inbound traffic and need to instantly route leads to sales, Chili Piper is worth the investment. If you're a developer looking to automate social media posting across dozens of platforms with AI agents, Postiz Agent is a free, powerful CLI tool. They solve completely different problems — choose based on whether you need to book meetings or publish content.
Postiz Agent vs Weglot
Weglot and Postiz Agent solve entirely different problems. Weglot is for instant, AI-powered website translation with SEO benefits, best for ecommerce and content-heavy sites. Postiz Agent is a developer-focused CLI tool for automating social media posting across 30+ platforms, ideal for AI pipelines and content automation. Your choice depends on whether you need multilingual sites or multi-platform social scheduling.
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Aidelly
Aidelly is an agent-first social media scheduler that lets AI agents draft, publish, reply and report across 11 platforms with human
Publer
Publer schedules and automates social posts across 13+ networks, with bulk CSV upload, recycling, and a new MCP server for AI control.
SocialPilot
SocialPilot schedules and publishes social media posts for agencies across 10 networks, with AI captions, review management, and bulk
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