Tossinvest Openapi MCP vs Blockbeats MCP

In-depth architectural comparison of the Tossinvest Openapi MCP and Blockbeats MCP 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 Tossinvest Openapi MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Complete Toss Securities Open API specification bundled, Endpoint and schema browsing with filtering and search, Use case–oriented integration guides with call sequences.

Explore Tossinvest Openapi MCP Details

Choose Blockbeats MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Latest blockchain fast-news retrieval, In-depth article retrieval, English, Simplified Chinese, and Traditional Chinese support.

Feature & Specification Comparison

Specification	Tossinvest Openapi MCP JeongSeongMok Finance & Fintech	Blockbeats MCP kukapay Finance & Fintech
Summary	Explore and integrate the Toss Securities (토스증권) Open API — browse endpoints & schemas, follow integration guides, and generate curl/TypeScript/Python code samples. Read-only documentation server, no credentials required. npx -y tossinvest-openapi-mcp	An MCP server that delivers blockchain news and in-depth articles from BlockBeats for AI agents.
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": {
    "jeongseongmok-tossinvest-openapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "tossinvest-openapi-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "kukapay-blockbeats-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli"
      ]
    }
  }
}

Related MCP Server Comparisons