---
description: Search, check, and register supported domains with the Cloudflare API.
title: Cloudflare Registrar API is now in beta
image: https://developers.cloudflare.com/changelog/post/2026-04-15-registrar-api-beta/og.png?v=1483d5fd2c3ef99b
---

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April 15, 2025

## Cloudflare Registrar API is now in beta

[Registrar](https://developers.cloudflare.com/registrar/)

Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/changelog/post/2026-04-15-registrar-api-beta/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

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 ↗︎](https://github.com/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 ↗︎](https://developers.cloudflare.com/registrar/registrar-api/)
- [Registrar API reference ↗︎](https://developers.cloudflare.com/api/resources/registrar)

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