Sydium

com.sydiumv1.0.0Updated Oct 7, 2026

Draft, schedule and publish social posts in your own voice across 11 platforms.

VerifiedStreamable HTTPWeb executableCommunication & Collaboration

Overview

AI-generated overview

Lets an assistant draft, schedule, and publish social media posts across 11 platforms in the user's own voice.

What it does
Sydium is a remote MCP server for social media publishing. According to its registry description, it lets an assistant draft, schedule, and publish social posts in the user's own voice across 11 platforms. No individual tools are listed in the manifest, so the exact operations are not documented here.
When to use it
Worth considering when an assistant should help compose social content and manage posting or scheduling across several platforms from one place, rather than writing posts manually in each network's own interface.
Requirements
A remote streamable HTTP endpoint at api.sydium.com. The manifest declares no authentication, no environment variables, and no headers, and no packages or local runtime are needed. A Sydium account may still be required in practice, but the input does not state this.
Before you install
The server publishes and schedules content on external social platforms, so posts may become public or be sent on a schedule. The manifest declares no authentication or credentials, which is unusual for a publishing service; confirm how the connection is authorized and which account it acts on before installing.

Installation

In SourceWeft

  1. Open Sydium in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "sydium": {
      "type": "http",
      "url": "https://api.sydium.com/v1/mcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestOct 7, 2026