curl --request POST \
  --url https://api.example.com/v1/workflows/{workflow_id}/activate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "expected_revision": 1
}
'

import requests

url = "https://api.example.com/v1/workflows/{workflow_id}/activate"

payload = { "expected_revision": 1 }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({expected_revision: 1})
};

fetch('https://api.example.com/v1/workflows/{workflow_id}/activate', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/v1/workflows/{workflow_id}/activate",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'expected_revision' => 1
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.example.com/v1/workflows/{workflow_id}/activate"

	payload := strings.NewReader("{\n  \"expected_revision\": 1\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(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.example.com/v1/workflows/{workflow_id}/activate")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"expected_revision\": 1\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/v1/workflows/{workflow_id}/activate")

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  \"expected_revision\": 1\n}"

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

{
  "data": {
    "workflow": {
      "id": "<string>",
      "projectId": "<string>",
      "title": "<string>",
      "description": "<string>",
      "ownerUserId": "<string>",
      "status": "<string>",
      "executionFormat": "<string>",
      "outputFolder": "<string>",
      "revision": 123,
      "activeVersionId": "<string>",
      "triggers": [
        {
          "id": "<string>",
          "type": "<string>",
          "label": "<string>",
          "enabled": true,
          "params": {},
          "schedule": {
            "type": "<string>",
            "zoneId": "<string>",
            "cronExpression": "<string>",
            "everyMinutes": 123,
            "timeOfDay": "<string>",
            "runDate": "<string>",
            "anchorDate": "<string>",
            "daysOfWeek": [
              "<string>"
            ],
            "dayOfMonth": 123,
            "interval": 123
          }
        }
      ],
      "steps": [
        {
          "id": "<string>",
          "position": 123,
          "type": "<string>",
          "targetFileId": "<string>",
          "config": {},
          "targets": [
            {
              "kind": "email_to",
              "value": "<string>",
              "displayName": "<string>"
            }
          ]
        }
      ],
      "graph": {},
      "createdAt": "<string>",
      "updatedAt": "<string>"
    },
    "version": {
      "id": "<string>",
      "workflowId": "<string>",
      "versionNumber": 123,
      "executionFormat": "<string>",
      "sourceRevision": 123,
      "createdBy": "<string>",
      "createdAt": "<string>"
    }
  }
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "code": "<string>",
  "request_id": "<string>"
}