Prepare
Read the workspace brief, pick connected accounts and propose a post or a plan.
For AI agents
Postdom's social media MCP server for your AI agent
Postdom's social media MCP server connects your AI agent to your social accounts. It can submit finished videos, schedule them and read each result, while you keep the approval and the rules.
No card needed. Nothing posts until you approve it.
What Postdom's social media MCP server does
Publish within your rules
Submit a finished video for review, or act inside a plan you approved. The agent can't approve its own work.
Check the result
Read each account's outcome and the performance a platform reports, with missing values kept missing.
Free social media MCP server
Postdom's Free plan costs nothing and needs no card. It makes 1 post a month from your website, posts to 2 accounts on any platform Postdom supports, and keeps the Postdom watermark.
The MCP server, the REST API, the SDKs and webhooks are included on every plan, Free too. Your own agent uses its own model.
When you want more, Starter is $39 a month for 30 posts, about $1.30 a post. A post is any format and only counts when you approve or schedule it.
Social media MCP server
The local package is @postdom/mcp@0.4.0. It needs Node.js 22 or newer and a workspace key you create in Postdom. Clients that launch local servers run it like this:
npx -y @postdom/mcp@0.4.0Setup guides: Claude Code,
Codex and
Remote clients can use the hosted endpoint at https://api.postdom.com/mcp.
Social media for AI agents
The released package exposes 14 tools, grouped by job: understand the workspace, choose an account, prepare media, submit and follow up, and read performance.
Through MCP, Postdom publishes finished videos you supply and reports what happened. It does not make videos over MCP; the posts Postdom writes from your website are made and approved in the app.
A response is not a publication
accepted, requires_approval and scheduled are workflow states. Keep the returned post ID and read it with get_publish until each destination reports published or failed.
An agent cannot approve itself
You own the accounts, the rules and the approval. Your agent prepares the request; you decide what goes out.
A missing metric is not a zero
When a platform does not report a value, Postdom marks it unavailable with the reason, and leaves it out of totals.
What Postdom does for you
Postdom turns your website into ready-to-post videos, slideshows and single images in your brand, and posts the ones you approve to TikTok, Instagram and more.
- 01
Paste your website
Postdom reads your brand from it: logo, colours, fonts, tone, what you do and who it's for.
- 02
Get ready-to-post content
Your For You feed fills with finished posts in formats that already work on TikTok and Instagram: real clips and photos with native text boxes.
- 03
Approve, edit or skip
Nothing posts until you approve it. At your first approval, connect TikTok or Instagram, and Postdom schedules what you approve in your time zone.
- 04
Let it learn
Every approve, edit and skip shapes the next posts. Once 9 of your last 10 posts of one type are approved without edits, Postdom offers to post that type without review.
Social media MCP questions
What is a social media MCP server?
An MCP server that gives an AI agent publishing and account tools, so it can post and read results through one standard connection.
Does Postdom include its own AI agent?
Postdom makes posts from your website in the app. Over MCP, your own agent publishes finished videos you supply.
Is it free?
Yes. MCP access is included on every plan, Free too.
Can the agent post without approval?
No. You set the review level for each account, and the agent can't widen it.
Start free with Postdom
Start free, connect your agent, and let Postdom make posts from your website too.
Your website is all it needs
Free makes 1 post a month. No card.