What is the key difference between Openmetadata and Etherscan?

Openmetadata belongs to the Legal category with local stdio execution, while Etherscan belongs to the Legal category with cloud HTTP/SSE execution.

How do I install Openmetadata or Etherscan 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 Openmetadata and Etherscan free or paid?

Openmetadata operates under a Free / Open Source model (No auth required). Etherscan operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Openmetadata lists 0 tools with 0 views and 0 GitHub stars. Etherscan lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Openmetadata and Etherscan 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.

Side-by-Side Model Context Protocol Comparison

Openmetadata vs Etherscan

In-depth architectural comparison of the Openmetadata and Etherscan 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

Openmetadata

Legal · Local stdio

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

Etherscan

Legal · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

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

Which MCP Server Should You Choose?

Choose Openmetadata when:

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

Explore Openmetadata Details

Choose Etherscan when:

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

Explore Etherscan Details

Feature & Specification Comparison

Specification	O Openmetadata Legal	E Etherscan Legal
Summary	OpenMetadata MCP — metadata, lineage, search, data quality, OM 1.12+ Data Contracts	Read-only Etherscan V2 blockchain data: balances, transactions, transfers, tokens, contracts, logs.
Category & Scope	Legal	Legal
Quality signal

Tools & Capabilities Breakdown

Openmetadata Tools (0)

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

Etherscan 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).

Openmetadata Configuration

mcpServers (Claude Desktop / Cursor)

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

Etherscan Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "etherscan": {
      "url": "https://docs.etherscan.io/build-with-ai/mcp"
    }
  }
}

Frequently Asked Questions

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

More alternatives to Openmetadata More alternatives to Etherscan Legal category hub Canonical compare URL