Added

API Update - May 2026

We’re pleased to announce the public release of our Developer MCP server for StoneX Payments APIs, enabling seamless integration with AI-assisted development tools such as VSCode, Cursor, Claude Code etc.

You can read more about our Developer MCP server here.

What's New

  • Developers can now connect directly to StoneX Payments APIs via a standards-based MCP server.
  • Enables usage with AI developer tools (e.g., Claude Code, VS Code, Copilot agents), allowing:
    • Natural language interaction with APIs
    • Automated workflows and tool invocation
    • Faster prototyping and integration

Getting Started

  • Review the documentation: https://docs.payments.stonex.io/docs/build-with-ai
  • Configure the MCP server in your preferred AI development tool
  • Authenticate using your API credentials
  • Start exploring APIs through natural language or tool-based workflows

If you'd like a demo, please reach out to us through your client account manager.