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Introduction

This portal documents the Register.ly Domains Reseller API Version 2.2 for developers integrating domain registration and management workflows.

What This Portal Covers​

This documentation covers the operations published in the Domains Reseller API Version 2.2 OpenAPI specification:

  • Domain availability checks
  • Domain registration
  • Domain renewal
  • Nameserver management
  • Registrant and contact management
  • Registrar lock management
  • EPP code retrieval
  • Domain sync
  • Billing credit, available TLD, and version-string lookup
  • API authentication, request, response, and error handling conventions

API Reference​

The API Reference renders the published OpenAPI file. The specification records the currently documented contract, but some authentication, error, lifecycle, and side-effect details still require production validation. Pages label those gaps as VALIDATION REQUIRED instead of guessing.