RETR API Guide

Welcome to the RETR API Guide. The RETR API enables secure, programmatic access to RETR platform features for developers, integrators, and partners.

Capabilities

  • Authenticate and obtain JWT tokens for secure API access
  • Query loan officers, mortgage companies and real estate data
  • Integrate RETR data into your own applications, dashboards, or workflows
  • Test API calls interactively using the Swagger UI
  • Access versioned endpoints for backward compatibility

Getting Started

  • Review the Authentication section to learn how to obtain an access token.
  • Explore available endpoints and their required parameters.
  • Use the Swagger Interactive to try out requests and view responses.