What is the key difference between MoltArch and Valid?

MoltArch belongs to the Marketing category with local stdio execution, while Valid belongs to the Marketing category with cloud HTTP/SSE execution.

How do I install MoltArch or Valid in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are MoltArch and Valid free or paid?

MoltArch operates under a Free / Open Source model (No auth required). Valid operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

MoltArch lists 0 tools with 0 views and 0 GitHub stars. Valid lists 0 tools with 0 views and 0 GitHub stars.

Can I use both MoltArch and Valid together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install MoltArch or Valid in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are MoltArch and Valid free to use, or do they require API keys?

MoltArch is listed under a Free / Open Source model with No auth required . Valid operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both MoltArch and Valid at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both moltarch-2 and valid as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, MoltArch has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. Valid holds a Quality Score of 30 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

MoltArch vs Valid

In-depth architectural comparison of the MoltArch and Valid MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

MoltArch

Marketing · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

Valid

Marketing · Remote HTTP/SSE

Quality: 30/100 (Emerging) | Auth: No auth required

Verdict Summary: Choose MoltArch if you need specialized Marketing tools running via a local process. Choose Valid if your workspace requires Marketing integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose MoltArch when:

You need dedicated capabilities in the Marketing domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore MoltArch Details

Choose Valid when:

You need dedicated capabilities in the Marketing domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Valid Details

Feature & Specification Comparison

Specification	M MoltArch Marketing	V Valid Marketing
Summary	Marketing intelligence API for AI agents. Real campaign data, not LLM guesses.	Conversational access to advertising performance data, creative analysis, and campaign insights
Category & Scope	Marketing	Marketing
Quality signal

Tools & Capabilities Breakdown

MoltArch Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Valid Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

MoltArch Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "moltarch-2": {
      "command": "npx",
      "args": [
        "-y",
        "moltarch-2"
      ]
    }
  }
}

Valid Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "valid": {
      "url": "https://clients.valid.co"
    }
  }
}

Frequently Asked Questions

MoltArch is categorized under Marketing and uses a local stdio subprocess. In contrast, Valid belongs to Marketing using remote streaming HTTP/SSE transport. Select MoltArch when you need capabilities focused on marketing and Valid when you require tools for marketing.

More alternatives to MoltArch More alternatives to Valid Marketing category hub