PostMCP AI MCP Server

An open-source Model Context Protocol server that provides AI assistants with a typed toolkit to publish, schedule, and manage social media posts across LinkedIn, X, Facebook, Instagram, Threads, Bluesky, and YouTube Shorts. It supports analytics, image generation, and multi-workspace management via stdio or HTTP transports.

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Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by PostMCP AI

You need:set POSTMCPAI_API_KEY to a key from your dashboard

Vendor documentation

What you can do with it

Schedule and publish posts to multiple social networks
Retrieve analytics for posts and profiles
Generate images for social media content
Manage connected social accounts and workspaces

Source and maintenance

Community listingRegistry 1.0.1

mcp-registry: io.github.postmcp/postmcp-mcp-server@1.0.1 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:27 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@postmcpai/server 1.0.1

npmnpx

@postmcpai/server package definition

{
  "version": "1.0.1",
  "transport": "stdio",
  "identifier": "@postmcpai/server",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "POSTMCPAI_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Secret API key from the PostMCP AI dashboard (Settings → API keys)"
    },
    {
      "name": "POSTMCPAI_PROJECT_ID",
      "format": "string",
      "description": "Optional workspace id to act on; defaults to the workspace the key was issued from"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "postmcp-ai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@postmcpai/server@1.0.1"
      ],
      "env": {
        "POSTMCPAI_API_KEY": "<YOUR_POSTMCPAI_API_KEY>",
        "POSTMCPAI_PROJECT_ID": "<YOUR_POSTMCPAI_PROJECT_ID>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "postmcp-ai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@postmcpai/server@1.0.1"
      ],
      "env": {
        "POSTMCPAI_API_KEY": "<YOUR_POSTMCPAI_API_KEY>",
        "POSTMCPAI_PROJECT_ID": "<YOUR_POSTMCPAI_PROJECT_ID>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "postmcp-ai-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@postmcpai/server@1.0.1"
      ],
      "env": {
        "POSTMCPAI_API_KEY": "<YOUR_POSTMCPAI_API_KEY>",
        "POSTMCPAI_PROJECT_ID": "<YOUR_POSTMCPAI_PROJECT_ID>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "postmcp-ai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@postmcpai/server@1.0.1"
      ],
      "env": {
        "POSTMCPAI_API_KEY": "<YOUR_POSTMCPAI_API_KEY>",
        "POSTMCPAI_PROJECT_ID": "<YOUR_POSTMCPAI_PROJECT_ID>"
      }
    }
  }
}

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