Requirements

• SeQura Merchant Portal access - Active merchant account with API access
• AI Assistant - One of the supported clients:
  • Claude Desktop
  • Cursor IDE
  • VS Code (coming soon)
  • ChatGPT (coming soon)
• Node.js 18+ - For running the MCP client connection

Prerequisites

Before you begin, ensure you have:

System Requirements

• Node.js 18+ installed (node --version) in case you want to connect directly your LLM to SeQura's MCP Server
• npx available (npx --version) - comes with Node.js
• Internet connection - for accessing SeQura's MCP server
• Operating System: macOS 10.15+, Windows 10+, or Linux

SeQura Account Setup

• Active merchant account with API access enabled
• Merchant reference - found in your Merchant Portal dashboard
• Portal access - ability to navigate to Developer → MCP Credentials