# What changed between two versions

`GET /cms/entries/{id}/diff` · Rivier · content

What changed between two versions.

- Scope: content:read
- Graphql: Query.contentEntryDiff
- Sdk: content.entry.diff
- Cli: content entry diff

## Parameters

- `id` (path, required), string
- `from` (query, required), integer
- `to` (query, required), integer

## Responses

- `200`: Success
- `400`: The request was malformed
- `401`: No valid credential
- `403`: The credential lacks the scope, origin or address
- `429`: Over the key's rate limit; see Retry-After

## Example

```sh
curl -X GET 'https://api.rivier.ai/cms/entries/{id}/diff' \
  -H 'Authorization: Bearer $KEY'
```