Open WebSearch vs Scala MCP Server

In-depth architectural comparison of the Open WebSearch and Scala MCP Server 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.

Which MCP Server Should You Choose?

Choose Open WebSearch when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: search, fetchLinuxDoArticle, fetchCsdnArticle.

Explore Open WebSearch Details

Choose Scala MCP Server when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: SCALA_API_KEY.
• Primary tools included: search_companies, lookup_company, company_report.

Feature & Specification Comparison

Specification	Open WebSearch Aas-ee Search & Data Extraction	Scala MCP Server Alessandro114 Search & Data Extraction
Summary	Web search using free multi-engine search (NO API KEYS REQUIRED) — Supports Bing, Baidu, DuckDuckGo, Brave, Exa, and CSDN.	Search and enrich data from 250M+ companies across 50+ countries. Company lookup by name, VAT, or ID, NACE sector search, and financial data from official EU business registries. Free tier: 50 lookups/month. Install: npx scala-mcp-server.
Category & Scope

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "aas-ee-open-websearch": {
      "command": "npx",
      "args": [
        "-y",
        "open-websearch@latest"
      ]
    }
  }
}

{
  "mcpServers": {
    "alessandro114-scala-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "scala-mcp-server"
      ],
      "env": {
        "SCALA_API_KEY": "YOUR_SCALA_API_KEY_HERE"
      }
    }
  }
}

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