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

# Update a project in Git

PUT https://example.itential.io/git/{gitType}/repos/{repoPath}/branches/{branchName}/projects/{projectPath}
Content-Type: application/json

Updates a project in Git.

Reference: https://docs.itential.com/itential-cloud/api-reference/git/update-project

## Authentication

- `Authorization` header (basic auth, required) — Basic authentication of the form `Basic <base64(username:password)>`.

## Request

### Path parameters

- `gitType` (enum, required) — The name of the Git provider that is used
  - Allowed values: `GitHub`, `GitLab`
- `repoPath` (string, required) — The path in Git to the repository
- `branchName` (string, required) — The name of the branch that is used.
- `projectPath` (string, required) — The file path within a Git repository to a project file

### Body (application/json)

This endpoint expects an object.

- `project` (object, optional)
- `commitMessage` (string, optional) — The commit message sent to Git when updating a project

## Response

### 200

The result of updating a project in Git

- `message` (string, optional)
- `data` (object, optional) — The project document pushed to Git

## Errors

### 500 Internal Server Error

Error response from API

- `any`

## Examples

**Request**

```json
{}
```

**Response**

```json
{
  "message": "Successfully updated project",
  "data": {}
}
```

**SDK Code**

```python
import requests

url = "https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath"

payload = {}
headers = {"Content-Type": "application/json"}

response = requests.put(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath';
const options = {method: 'PUT', headers: {'Content-Type': 'application/json'}, body: '{}'};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

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

func main() {

	url := "https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath"

	payload := strings.NewReader("{}")

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

	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://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath")

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

request = Net::HTTP::Put.new(url)
request["Content-Type"] = 'application/json'
request.body = "{}"

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.put("https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('PUT', 'https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath', [
  'body' => '{}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath");
var request = new RestRequest(Method.PUT);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = [] as [String : Any]

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

let request = NSMutableURLRequest(url: NSURL(string: "https://example.itential.io/git/GitHub/repos/repoPath/branches/branchName/projects/projectPath")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "PUT"
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()
```