Mastercard Developers MCP vs OTC Pricing MCP

In-depth architectural comparison of the Mastercard Developers MCP and OTC Pricing 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 Mastercard Developers MCP when:

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

Explore Mastercard Developers MCP Details

Choose OTC Pricing MCP when:

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

Explore OTC Pricing MCP Details

Feature & Specification Comparison

Specification	Mastercard Developers MCP Developer Tools	OTC Pricing MCP Developer Tools
Summary	Access Mastercard Developers APIs, documentation, and API specifications through MCP.	MCP server for the Open Telekom Cloud Price Calculator API (eu-de, eu-nl, eu-ch2).
Category & Scope	Developer Tools	Developer Tools

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": {
    "mastercard-developers-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mastercard/developers-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "otc-pricing-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "otc-pricing-mcp"
      ]
    }
  }
}

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