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

# Flows · Runs · List recent runs of one workflow, newest first

GET https://api.simplified.com/api/v1/workflows/executions

Returns recent executions of one workflow definition, newest first.

Returns an array under `result` — not a paginated envelope, so there is no
`count` or `next`. Capped at 20 rows by `size`. Each entry carries `id` (the
RUN ID), `workflow_id` (the definition ID), `status`, `start_time`,
`end_time`, `execution_time` and `reason_for_incompletion`. Inputs and outputs
are omitted.

`resource: workflow://run-control` covers which read to use when.


Reference: https://docs.simplified.com/api-reference/workflows/runs/list-workflow-runs

## Authentication

- `Authorization` header (required) (prefixed with ` Api-Key   `) — Header authentication of the form `Api-Key  <token>`
- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Query parameters

- `workflow` (integer, required) — Numeric workflow-definition ID whose runs to list. Required — see above.
- `size` (integer, optional, default: 20) — Maximum runs to return. Hard-capped at 20 server-side.
- `start` (integer, optional, default: 0) — Offset into the result set, for walking back in time.
- `sort` (string, optional, default: startTime:DESC) — Sort expression, e.g. `startTime:DESC`.
- `free_text` (string, optional) — Full-text filter across the run's indexed fields.
- `creator` (integer, optional) — Restrict to runs started by this numeric user ID.
- `source` (string, optional) — Restrict to runs started from a given source channel.

## Response

### 200

Object carrying a `result` array of run summaries, newest first — not a bare array. In each entry `id` is the RUN ID, while `workflow_id` is the workflow definition ID.

## Errors

### 400 Bad Request Error

Missing or invalid `workflow`.

- `any`

## Examples

**Response**

```json
{}
```

**SDK Code**

```python
import requests

url = "https://api.simplified.com/api/v1/workflows/executions"

querystring = {"workflow":"1"}

headers = {"Authorization": "Api-Key  <apiKey>"}

response = requests.get(url, headers=headers, params=querystring)

print(response.json())
```

```javascript
const url = 'https://api.simplified.com/api/v1/workflows/executions?workflow=1';
const options = {method: 'GET', headers: {Authorization: 'Api-Key  <apiKey>'}};

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"
	"net/http"
	"io"
)

func main() {

	url := "https://api.simplified.com/api/v1/workflows/executions?workflow=1"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Api-Key  <apiKey>")

	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.simplified.com/api/v1/workflows/executions?workflow=1")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Api-Key  <apiKey>'

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.get("https://api.simplified.com/api/v1/workflows/executions?workflow=1")
  .header("Authorization", "Api-Key  <apiKey>")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.simplified.com/api/v1/workflows/executions?workflow=1', [
  'headers' => [
    'Authorization' => 'Api-Key  <apiKey>',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://api.simplified.com/api/v1/workflows/executions?workflow=1");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Api-Key  <apiKey>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Api-Key  <apiKey>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://api.simplified.com/api/v1/workflows/executions?workflow=1")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

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()
```