BlockRun MCP vs AWS Knowledge MCP

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

	BlockRun MCP Real-time data for AI agents — markets, research, X/Twitter, crypto. No API keys, pay per call in USDC. Unverified stdio (local) No auth TypeScript	AWS Knowledge MCP Fully managed remote server for AWS docs, blogs, What's-New and Well-Architected guidance — no key. Verified HTTP (remote) No auth Hosted
Category	AI, Data & Knowledge	AI, Data & Knowledge
Language	TypeScript	Hosted
Transport	stdio (local)	HTTP (remote)
Auth	None	None
GitHub stars	466	7.0k
Last commit	1 day ago	5 months ago
Verified
Actively maintained
Install	`claude mcp add blockrun -s user -- npx -y @blockrun/mcp@latest`	`Add URL https://knowledge-mcp.global.api.aws as an HTTP MCP server`
Repo	Open	Open

Verdict

Pick BlockRun MCP if you want a local (stdio) server that keeps data on your machine, and you need the broadest set of tools.

Pick AWS Knowledge MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install.

Add BlockRun MCP

Install / run

claude mcp add blockrun -s user -- npx -y @blockrun/mcp@latest

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

{
  "mcpServers": {
    "blockrun-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@blockrun/mcp"
      ]
    }
  }
}

Add AWS Knowledge MCP

Install / run

Add URL https://knowledge-mcp.global.api.aws as an HTTP MCP server

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

{
  "mcpServers": {
    "aws-knowledge-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://knowledge-mcp.global.api.aws"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

FAQ

BlockRun MCP or AWS Knowledge MCP — which is better?

Pick BlockRun MCP if you want a local (stdio) server that keeps data on your machine, and you need the broadest set of tools. Pick AWS Knowledge MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install.

Can I use both BlockRun MCP and AWS Knowledge MCP?

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 BlockRun MCP and AWS Knowledge MCP work with Claude, Cursor and Windsurf?

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

View BlockRun MCP →View AWS Knowledge MCP →More comparisons →