Registrar - Cloudflare Registrar API is now in beta

Cloudflare Registrar API is now in beta.

You can now use the Cloudflare API to:

• Search for domain names.
• Check real-time availability and pricing.
• Register supported domains programmatically.

This beta supports a subset of popular extensions available through Cloudflare Registrar. Search returns suggestions across API-supported extensions, check confirms current availability and pricing, and registration starts a workflow that can complete immediately or be polled if it takes longer.

Because the Registrar API is part of the Cloudflare API, it can also be used in Cloudflare MCP ↗︎ and other agent-driven workflows.

If you are using Cloudflare MCP or other agent-driven workflows, prompts can be as simple as:

• Search for domain ideas for a coffee shop based in Evergreen, Colorado.
• Check whether example.com is available and show me the current price.
• Register example.com

For supported operations, extension availability, and workflow details, refer to:

• Registrar API guide ↗︎
• Registrar API reference ↗︎