StoneX Technology Services provides an API that allows customers to send MT and ISO20022 (MX) messages through the Swift (Society for Worldwide Interbank Financial Telecommunication) network.

Below is a brief overview of the API:

Key Features

• Ease of Use: Adheres to RESTful principles, ensuring a straightforward experience with standard HTTP methods (GET, POST, PUT, DELETE).
• Security: All requests must be made over HTTPS to guarantee encrypted communication. Registered username and password are required to verify requesters and authorize access.

Standards

The API accepts any standard Swift MT message, as well as any ISO20022 (MX) standard message.

Base URLs

• UAT: https://192.168.14.28:8080/intlfcstone/api/
• Production: https://192.168.14.36:8080/intlfcstone/api/

Response Codes

Our API uses standard HTTP response codes to indicate the status of your requests:

• 200: Success
• 400: Error due to missing or incorrect information
• 401: Unauthorized (invalid credentials)
• 404: Resource not found
• 500: Server error
• 503: Server unavailable or under maintenance

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If you'd like to find out more about this API, please reach out to our Swift team at [email protected]