Node.js REST API for Forex Data

I'm in need of an expert in REST API development and Node.js to create a robust API for retrieving Forex data. The API should efficiently handle data retrieval requests and support JSON format.

Key Requirements:
- Develop a REST API using Node.js for Forex data retrieval
- Ensure the API supports JSON data format
- Implement efficient data handling and retrieval processes
- Create an npm plugin for easy integration and use

Ideal Skills and Experience:
- Strong proficiency in Node.js and REST API development
- Experience with npm package creation and management
- Familiarity with Forex data and financial data handling
- Ability to write clean, maintainable, and efficient code

If you have the expertise to build a high-performance API and npm plugin for Forex data, I would love to hear from you!