Korea Stock MCP Server vs Coinbase AgentKit MCP Extension

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

	Korea Stock MCP Server Analyze Korean stocks via official DART disclosures and KRX (KOSPI/KOSDAQ/KONEX) market data. Unverified stdio (local) API key TypeScript	Coinbase AgentKit MCP Extension Coinbase's AgentKit MCP extension for onchain actions: transfers, swaps, and contract calls. Verified stdio (local) API key TypeScript
Category	Finance & Payments	Finance & Payments
Language	TypeScript	TypeScript
Transport	stdio (local)	stdio (local)
Auth	API key	API key
GitHub stars	146	900
Last commit	2 days ago	1 month ago
Verified
Actively maintained
Install	`npx -y korea-stock-mcp@latest`	`npm install @coinbase/agentkit @coinbase/agentkit-model-context-protocol @modelcontextprotocol/sdk`
Repo	Open	Open

Verdict

Pick Korea Stock MCP Server if you prefer its approach (analyze korean stocks via official dart disclosures and krx (kospi/kosdaq/konex) market data).

Pick Coinbase AgentKit MCP Extension if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Add Korea Stock MCP Server

Install / run

npx -y korea-stock-mcp@latest

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

{
  "mcpServers": {
    "korea-stock-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "korea-stock-mcp@latest"
      ],
      "env": {
        "DART_API_KEY": "<YOUR_DART_API_KEY>",
        "KRX_API_KEY": "<YOUR_KRX_API_KEY>"
      }
    }
  }
}

Add Coinbase AgentKit MCP Extension

Install / run

npm install @coinbase/agentkit @coinbase/agentkit-model-context-protocol @modelcontextprotocol/sdk

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

{
  "mcpServers": {
    "coinbase-agentkit-mcp-extension": {
      "command": "node",
      "args": [
        "/absolute/path/to/your-agentkit-mcp-server.js"
      ],
      "env": {
        "CDP_API_KEY_NAME": "<your-cdp-api-key-name>",
        "CDP_API_KEY_PRIVATE_KEY": "<your-cdp-api-private-key>"
      }
    }
  }
}

FAQ

Korea Stock MCP Server or Coinbase AgentKit MCP Extension — which is better?

Pick Korea Stock MCP Server if you prefer its approach (analyze korean stocks via official dart disclosures and krx (kospi/kosdaq/konex) market data). Pick Coinbase AgentKit MCP Extension if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Can I use both Korea Stock MCP Server and Coinbase AgentKit MCP Extension?

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 Korea Stock MCP Server and Coinbase AgentKit MCP Extension work with Claude, Cursor and Windsurf?

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

View Korea Stock MCP Server →View Coinbase AgentKit MCP Extension →More comparisons →