curl --request GET \
  --url https://api.mercemur.com/api/v1/marketing-flows/{marketingFlowId}/versions \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.mercemur.com/api/v1/marketing-flows/{marketingFlowId}/versions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.mercemur.com/api/v1/marketing-flows/{marketingFlowId}/versions"

headers = {"Authorization": "Bearer <token>"}

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

print(response.text)

package main

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

func main() {

	url := "https://api.mercemur.com/api/v1/marketing-flows/{marketingFlowId}/versions"

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

	req.Header.Add("Authorization", "Bearer <token>")

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

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

	fmt.Println(string(body))

}

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.mercemur.com/api/v1/marketing-flows/{marketingFlowId}/versions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

{
  "data": [
    {
      "definition": {
        "entry_step": "<string>",
        "schema_version": 123,
        "steps": {
          "done": {
            "reason": "<string>",
            "type": "<string>"
          },
          "finished": {
            "reason": "<string>",
            "type": "<string>"
          },
          "hold": {
            "duration_seconds": 123,
            "next": "<string>",
            "type": "<string>"
          },
          "nudge": {
            "channel": "<string>",
            "next": "<string>",
            "template_id": "<string>",
            "type": "<string>"
          },
          "opened": {
            "condition": {
              "kind": "<string>",
              "min_count": 123,
              "name": "<string>",
              "within_seconds": 123
            },
            "else": "<string>",
            "then": "<string>",
            "type": "<string>"
          },
          "welcome": {
            "channel": "<string>",
            "next": "<string>",
            "template_id": "<string>",
            "type": "<string>"
          }
        }
      },
      "flow_id": "<string>",
      "id": "<string>",
      "published_at": "<string>",
      "version": 123
    }
  ],
  "page": {
    "has_more": true,
    "next_cursor": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}

{
  "error": {
    "code": "<string>",
    "message": "<string>",
    "resource": "<string>",
    "field": "<string>"
  }
}