List Google Ads campaign changes

curl --request GET \
  --url https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log \
  --header 'api_key: <api-key>'

import requests

url = "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log"

headers = {"api_key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {api_key: '<api-key>'}};

fetch('https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log', 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://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "api_key: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log"

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

	req.Header.Add("api_key", "<api-key>")

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

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

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log")

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

request = Net::HTTP::Get.new(url)
request["api_key"] = '<api-key>'

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

[
  {
    "id": "68b1c0d4e7b91d003c45a1f3",
    "campaign_id": "68b1c0d4e7b91d003c45a1f2",
    "event_type": "PAUSED",
    "details": {
      "after": 15000000,
      "before": 10000000,
      "field": "budget"
    },
    "actor": "system",
    "created_date": "2026-08-25T14:05:00Z"
  }
]

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

Campaigns

List Google Ads campaign changes

This API is in beta. Endpoints, fields, and behavior may still change, so avoid depending on it in production.

Returns a campaign’s change history, newest first: every pause, resume, edit, and deletion, with who made it and when.

event_type says what happened. An EDITED entry carries the field and its before and after values in details. actor is system for a change Base44 made on its own, such as pausing a campaign over an unpaid balance, and otherwise identifies the user who made it.

Use limit to cap how many entries come back; the default is 50 and the most you can ask for is 500. There is no paging, so a campaign with a long history returns only its most recent entries.

This endpoint accepts a personal API key. Workspace API keys are not authorized for it and are rejected with a 403.

The response includes fields beyond the ones documented here. Don’t rely on undocumented response fields, as they can change at any time.

GET

api

apps

{app_id}

google-ads

campaigns

{campaign_id}

change-log

List Google Ads campaign changes

curl --request GET \
  --url https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log \
  --header 'api_key: <api-key>'

import requests

url = "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log"

headers = {"api_key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {api_key: '<api-key>'}};

fetch('https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log', 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://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "api_key: <api-key>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log"

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

	req.Header.Add("api_key", "<api-key>")

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

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

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://app.base44.com/api/apps/{app_id}/google-ads/campaigns/{campaign_id}/change-log")

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

request = Net::HTTP::Get.new(url)
request["api_key"] = '<api-key>'

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

[
  {
    "id": "68b1c0d4e7b91d003c45a1f3",
    "campaign_id": "68b1c0d4e7b91d003c45a1f2",
    "event_type": "PAUSED",
    "details": {
      "after": 15000000,
      "before": 10000000,
      "field": "budget"
    },
    "actor": "system",
    "created_date": "2026-08-25T14:05:00Z"
  }
]

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

Authorizations

api_key

string

header

required

Personal API key.

Path Parameters

app_id

string

required

ID of the app whose Google Ads campaigns to manage.

campaign_id

string

required

Base44's ID for the campaign, as returned in id by List campaigns. This is not the Google Ads campaign ID, which is reported separately as google_campaign_id.

Query Parameters

limit

integer

default:50

Most entries to return, newest first.

Required range: 1 <= x <= 500

Response

The campaign's changes, newest first.

string

required

ID of the log entry.

Example:

"68b1c0d4e7b91d003c45a1f3"

campaign_id

string

required

Campaign the change applies to.

Example:

"68b1c0d4e7b91d003c45a1f2"

event_type

string

required

What happened: CREATED, LAUNCHED, PAUSED, RESUMED, ENDED, DELETED, or EDITED.

Example:

"PAUSED"

details

Details · object

required

Extra detail about the change. For an EDITED entry this carries field, before, and after; it is empty for the other event types.

Example:

{
  "after": 15000000,
  "before": 10000000,
  "field": "budget"
}

actor

string

required

Who made the change: system for an automatic change such as a billing pause, otherwise the ID of the user who made it.

Example:

"system"

created_date

string<date-time>

required

When the change happened.

Example:

"2026-08-25T14:05:00Z"

⌘I

App Management API (Beta)

Entities API (Beta)

Virality API (Beta)

Analytics API (Beta)

Google Ads API (Beta)

Monitoring API

Audit Logs API

List Google Ads campaign changes

Authorizations

Path Parameters

Query Parameters

Response