n8n-MCP vs OSP Marketing Tools

A side-by-side comparison of two Productivity servers — tools, transport, auth, maintenance, and copy-paste config for each.

	n8n-MCP Gives AI assistants deep knowledge of 2,000+ n8n nodes, plus optional workflow management on your own n8n instance. Unverified stdio (local) API key TypeScript	OSP Marketing Tools Technical marketing content creation, SEO, and product positioning tools based on Open Strategy Partners' methodologies. Unverified stdio (local) No auth Stale Python
Category	Productivity	Productivity
Language	TypeScript	Python
Transport	stdio (local)	stdio (local)
Auth	API key	None
GitHub stars	22k	267
Last commit	1 month ago	1 year ago
Verified
Actively maintained
Install	`npx n8n-mcp`	`uvx --from git+https://github.com/open-strategy-partners/osp_marketing_tools@main osp_marketing_tools`
Repo	Open	Open

Verdict

Pick n8n-MCP if you prefer the more popular, battle-tested option, and you need the broadest set of tools.

Pick OSP Marketing Tools if you want zero-setup with no API key.

Add n8n-MCP

Install / run

npx n8n-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "n8n-mcp": {
      "command": "npx",
      "args": [
        "n8n-mcp"
      ],
      "env": {
        "MCP_MODE": "stdio",
        "LOG_LEVEL": "error",
        "DISABLE_CONSOLE_OUTPUT": "true",
        "N8N_API_URL": "<your-n8n-instance-url>",
        "N8N_API_KEY": "<your-n8n-api-key>"
      }
    }
  }
}

Add OSP Marketing Tools

Install / run

uvx --from git+https://github.com/open-strategy-partners/osp_marketing_tools@main osp_marketing_tools

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "osp-marketing-tools": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/open-strategy-partners/osp_marketing_tools@main",
        "osp_marketing_tools"
      ]
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

n8n-MCP or OSP Marketing Tools — which is better?

Pick n8n-MCP if you prefer the more popular, battle-tested option, and you need the broadest set of tools. Pick OSP Marketing Tools if you want zero-setup with no API key.

Can I use both n8n-MCP and OSP Marketing Tools?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do n8n-MCP and OSP Marketing Tools work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View n8n-MCP →View OSP Marketing Tools →More comparisons →