> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.cloudraker.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.cloudraker.com/_mcp/server.

# Edit a session

POST https://api.cloudraker.com/v1/redline/{sessionId}/edits
Content-Type: application/json

Applies one edit to the document, as a tracked change by default.

```json
{ "op": "replace", "anchorText": "thirty (30) days", "replacement": "sixty (60) days" }
```

Four operations: `replace` and `deleteText` act on anchor text, `fill` applies a list of replacements in one pass, and `insertMarkdown` adds new paragraphs before or after an anchor (or at the end). Set `tracked: false` to write the change silently instead.

The response carries the new `revision` and the ids of the tracked changes the edit produced. Those ids are positional and only valid at that revision.

**Learn more:** [Redlining](https://docs.cloudraker.com/developers/file-tools)

Reference: https://docs.cloudraker.com/api/cloud-raker-api/redline/apply-redline-edits

## Authentication

- `Authorization` header (bearer token, required)

## Request

### Path parameters

- `sessionId` (string, required)

### Body (application/json)

- `op` (enum, required)
  - Allowed values: `replace`, `insertMarkdown`, `fill`, `deleteText`

## Response

### 200

The edit outcome.

- `revision` (integer, required)
- `summary` (object, required)
  - `paragraphCount` (integer, required)
  - `comments` (integer, required)
  - `trackedChanges` (integer, required)

## Examples

**Request**

```json
{
  "op": "replace"
}
```

**Response**

```json
{
  "revision": 1,
  "summary": {
    "paragraphCount": 1,
    "comments": 1,
    "trackedChanges": 1
  }
}
```

**SDK Code**

```typescript
import { CloudRakerClient } from "@cloudraker/api";

async function main() {
    const client = new CloudRakerClient({
        token: "YOUR_TOKEN_HERE",
    });
    await client.redline.applyRedlineEdits({
        sessionId: "sessionId",
        op: "replace",
    });
}
main();

```

```python
from cloudraker import CloudRaker

client = CloudRaker(
    token="YOUR_TOKEN_HERE",
)

client.redline.apply_redline_edits(
    session_id="sessionId",
    op="replace",
)

```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.cloudraker.com/v1/redline/sessionId/edits"

	payload := strings.NewReader("{\n  \"op\": \"replace\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.cloudraker.com/v1/redline/sessionId/edits")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"op\": \"replace\"\n}"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.cloudraker.com/v1/redline/sessionId/edits")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"op\": \"replace\"\n}")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.cloudraker.com/v1/redline/sessionId/edits', [
  'body' => '{
  "op": "replace"
}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.cloudraker.com/v1/redline/sessionId/edits");
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Bearer <token>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"op\": \"replace\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
]
let parameters = ["op": "replace"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.cloudraker.com/v1/redline/sessionId/edits")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```