LocalFree server, account needed

Postall MCP server

postall-io/postall-mcp-server

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0 GitHub stars90 npm downloads / month

Install Postall in Claude Code

Claude Code
claude mcp add postall -e POSTALL_API_KEY=... -- npx -y postall-mcp-server
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "postall": {
      "command": "npx",
      "args": [
        "-y",
        "postall-mcp-server"
      ],
      "env": {
        "POSTALL_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Postall MCP server do?

Post to 35+ social media platforms. Schedule & publish from Claude AI.

Is the Postall MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Postall run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Postall to Claude Code?

Run: claude mcp add postall -e POSTALL_API_KEY=... -- npx -y postall-mcp-server

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