Postiz
Social media scheduling
Postiz lets agents list your social media channels, and draft, schedule and publish posts on more than 30 networks, such as X, LinkedIn, Instagram and TikTok. Agents can also upload media and make AI images and videos. Sign in to your Postiz account through the browser, or paste the API key from Settings › Developers in Postiz. All Postiz cloud plans include API access. Agents can publish a post immediately, so review each post before you approve it.
What an agent can do with Postiz
See your channels
The integrationList tool lists the social media channels that are connected to your Postiz workspace, and groupList lists your customer groups. The integrationSchema tool gives the posting rules, character limits and settings of each platform.
Draft, schedule and publish posts
The schedulePostTool tool makes a draft, schedules a post for a date, or publishes it now. The postsListTool tool lists the posts between two dates, and postSettingsTool changes the settings of a post that is not published yet.
Add media
The uploadFromUrlTool tool puts a public image or video into your media library, and mediaListTool lists the media that is there. The generateImageTool and generateVideoTool tools make AI images and videos for a post.
Clip YouTube videos
The clippingTool tool makes short clips from a YouTube video. It makes draft posts only, and schedules or publishes nothing. The clippingStatusTool tool shows the progress.
How to connect Postiz to OpenBot
Open Postiz in OpenBot
Press Open in OpenBot on this page, or find Postiz in the app's Apps tab. Get the app first if it is not on this computer.
Sign in
Press Connect and finish the sign-in in your browser. OpenBot keeps the token on the computer that runs OpenBot. You can disconnect at any time.
Add your API key
Press Connect and enter this value. OpenBot keeps it on the computer that runs OpenBot.
- API key - Postiz Settings › Developers › Your API key
Give an agent a task
Ask an agent for work that needs Postiz, such as one of the example prompts below. The agent uses the plugin's tools to do it.
Example prompts3
PostizWhich social media channels are connected to Postiz?
Apps1
Postiz
Channels, drafts, scheduled posts and media, over Postiz's MCP server with browser sign-in or an API key.
Information6
- Developer
- Postiz
- Category
- Automation
- Version
- 1.0.0
- Website
- postiz.com
- Privacy policy
- postiz.com/privacy
- Terms
- postiz.com/terms
Questions
Is the Postiz MCP server official?
Yes. Postiz runs the MCP server at mcp.postiz.com and documents it on docs.postiz.com. Postiz is open source under the AGPL-3.0 license. A self-hosted Postiz has the same server at its backend address, followed by /mcp.
How do I connect Postiz?
Sign in to your Postiz account through the browser. OpenBot keeps the token in encrypted storage. You can also type the API key from Settings › Developers in Postiz in the connect dialog. OpenBot sends it as a bearer token in the Authorization header. The plugin catalog holds no secret.
Does the Postiz MCP server cost anything?
The MCP server is included in all Postiz cloud plans, from Standard at $29 a month. Postiz has no free plan, but most new organizations get a 7-day trial. A self-hosted Postiz includes it on every install.
Can an agent publish without asking?
The schedulePostTool tool can publish a post immediately. Whether the agent asks first depends on its permission mode in OpenBot, so review each post before you approve it.
What data does Postiz get?
Postiz gets the requests that the agent sends: the text and media of your posts and the questions about your channels. Postiz stores your posts and media and logs the API calls. Your workspaces, conversations and files stay on the computer that runs OpenBot.
Sources
Every statement about Postiz comes from the pages below, checked on . They can change after that date.