> For the complete documentation index, see [llms.txt](https://docs.dnscontrol.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dnscontrol.org/language-reference/domain-modifiers/service-provider-specific/cloudflare-dns/cf_single_redirect.md).

# CF\_SINGLE\_REDIRECT

`CF_SINGLE_REDIRECT` is a [Cloudflare](/provider/cloudflareapi.md)-specific feature for creating HTTP redirects. 301, 302, 303, 307, 308 are supported. Typically one uses 302 (temporary) or 301 (permanent).

This feature manages dynamic "Single Redirects". (Single Redirects can be static or dynamic but DNSControl only maintains dynamic redirects).

DNSControl will delete any "single redirects" it doesn't recognize (i.e. ones created via the web UI) so please be careful.

Cloudflare documentation: <https://developers.cloudflare.com/rules/url-forwarding/single-redirects/>

{% code title="dnsconfig.js" %}

```javascript
D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
  CF_SINGLE_REDIRECT('redirect www.example.com', 302, 'http.host eq "www.example.com"', 'concat("https://otherplace.com", http.request.uri.path)'),
  CF_SINGLE_REDIRECT('redirect yyy.example.com', 302, 'http.host eq "yyy.example.com"', 'concat("https://survey.stackoverflow.co", "")'),
  CF_TEMP_REDIRECT("*example.com/*", "https://contests.otherexample.com/$2"),
);
```

{% endcode %}

The fields are:

* name: The name (basically a comment)
* code: Any of 301, 302, 303, 307, 308. May be a number or string.
* when: What Cloudflare sometimes calls the "rule expression".
* then: The replacement expression.

DNSControl does not currently choose the order of the rules. New rules are added to the end of the list. Use Cloudflare's dashboard to re-order the rule, DNSControl should not change them. (In the future we hope to add a feature where the order the rules appear in dnsconfig.js is maintained in the dashboard.)

### `CF_REDIRECT` and `CF_TEMP_REDIRECT`

`CF_REDIRECT` and `CF_TEMP_REDIRECT` used to manage Cloudflare Page Rules. However that feature is going away. To help with the migration, DNSControl now translates those commands into CF\_SINGLE\_REDIRECT equivalents. The conversion process is a transpiler that only understands certain formats. Please submit a Github issue if you find something it can't handle.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.dnscontrol.org/language-reference/domain-modifiers/service-provider-specific/cloudflare-dns/cf_single_redirect.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.