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Setting ‘Search Volume’ Tasks


Note that Google Ads Keywords Data API is based on the latest version of the Google Ads API that has replaced legacy Google AdWords API. If you’re using DataForSEO Google AdWords API, you need to upgrade to DataForSEO Google Ads API.

This endpoint will provide you with search volume, monthly searches, competition, and other related data for up to 1000 keywords in a single request.

This is the Standard method of data retrieval. If you don’t need to receive data in real-time, this method is the best option for you. Set a task and retrieve the results when our system collects them. Execution time depends on the system workload.

If your system requires delivering instant results, the Live method will be a better solution. This method doesn’t require making separate POST and GET requests to the corresponding endpoints.

Instead of ‘login’ and ‘password’ use your credentials from https://app.dataforseo.com/api-dashboard

<?php
// You can download this file from here https://cdn.dataforseo.com/v3/examples/php/php_RestClient.zip
require('RestClient.php');
$api_url = 'https://api.dataforseo.com/';
try {
   // Instead of 'login' and 'password' use your credentials from https://app.dataforseo.com/api-dashboard
   $client = new RestClient($api_url, null, 'login', 'password');
} catch (RestClientException $e) {
   echo "\n";
   print "HTTP code: {$e->getHttpCode()}\n";
   print "Error code: {$e->getCode()}\n";
   print "Message: {$e->getMessage()}\n";
   print  $e->getTraceAsString();
   echo "\n";
   exit();
}
$post_array = array();
// simple way to set a task
$post_array[] = array(
   "location_name" => "United States",
   "keywords" => array(
      "buy laptop",
      "cheap laptops for sale",
      "purchase laptop"
   )
);
// after a task is completed, we will send a GET request to the address you specify
// instead of $id and $tag, you will receive actual values that are relevant to this task
$post_array[] = array(
   "location_code" => 2840,
   "keywords" => array(
      "buy laptop",
      "cheap laptops for sale",
      "purchase laptop"
   ),
   "tag" => "some_string_123",
   "pingback_url" => 'https://your-server.com/pingscript?id=$id&tag=$tag'
);
// after a task is completed, we will send a POST request to the address you specify
// instead of $id and $tag, you will receive actual values that are relevant to this task
$post_array[] = array(
   "location_name" => "United States",
   "keywords" => array(
      "buy laptop",
      "cheap laptops for sale",
      "purchase laptop"
   ),
   "postback_url" => "https://your-server.com/postbackscript"
);
try {
   // POST /v3/keywords_data/google_ads/search_volume/task_post
   $result = $client->post('/v3/keywords_data/google_ads/search_volume/task_post', $post_array);
   print_r($result);
   // do something with post result
} catch (RestClientException $e) {
   echo "\n";
   print "HTTP code: {$e->getHttpCode()}\n";
   print "Error code: {$e->getCode()}\n";
   print "Message: {$e->getMessage()}\n";
   print  $e->getTraceAsString();
   echo "\n";
}
$client = null;
?>

The above command returns JSON structured like this:

{
    "version": "0.1.20210917",
    "status_code": 20000,
    "status_message": "Ok.",
    "time": "0.0890 sec.",
    "cost": 0.05,
    "tasks_count": 1,
    "tasks_error": 0,
    "tasks": [
        {
            "id": "11231740-2806-0110-0000-0dd4cc9dba55",
            "status_code": 20100,
            "status_message": "Task Created.",
            "time": "0.0028 sec.",
            "cost": 0.05,
            "result_count": 0,
            "path": [
                "v3",
                "keywords_data",
                "google_ads",
                "search_volume",
                "task_post"
            ],
            "data": {
                "api": "keywords_data",
                "function": "search_volume",
                "se": "google_ads",
                "location_name": "United States",
                "keywords": [
                    "buy laptop",
                    "cheap laptops for sale",
                    "purchase laptop"
                ]
            },
            "result": null
        }
    ]
}

All POST data should be sent in the JSON format (UTF-8 encoding). Task setting is done using the POST method. When setting a task, you should send all task parameters in the task array of the generic POST array. You can send up to 2000 API calls per minute, with each POST call containing no more than 100 tasks. If your POST call contains over 100 tasks, the tasks over this limit will return the 40006 error. Visit DataForSEO Help Center to get practical tips for request handling depending on your Keyword Data API payload volume.

You will get information for every single keyword in an array.

You can send up to 1000 keywords in one keywords array. Our system will charge your account per each request, no matter what number of keywords an array has, the price for 1 or 1000 keywords will be the same.

You can also retrieve the results of completed tasks using the unique task identifier id. Alternatively, we can send them to you as soon as they are ready if you specify the postback_url or pingback_url when setting a task. Note that if your server doesn’t respond within 10 seconds, the connection will be aborted by timeout, and the task will be transferred to the tasks_ready list. The error code and message depend on your server’s configuration.

See Help Center to learn more about using pingbacks and postbacks with DataForSEO APIs.

Below you will find a detailed description of the fields you can use for setting a task.

Description of the fields for setting a task:

optional field

Field name Type Description
keywords array keywords
required field
The maximum number of keywords you can specify: 1000
The maximum number of characters for each keyword: 80
The maximum number of words for each keyword phrase: 10
the keywords you specify will be converted to a lowercase format
Note #1: Google Ads may return no data for certain groups of keywords;
Note #2: Google Ads provides combined search volume values for groups of similar keywords
to obtain search volume for similar keywords, we recommend submitting such keywords in separate requests;
Note #3: Google Ads doesn’t allow using certain symbols and characters (e.g., UTF symbols, emojis), so you can’t use them when setting a task;
to learn more about which symbols can be used, please refer to this article
location_name string full name of search engine location
optional field
if you do not indicate the location, you will receive worldwide results, i.e., for all available locations;
if you use this field, you don’t need to specify location_code or location_coordinate
you can receive the list of available locations of the search engine with their location_name by making a separate request to https://api.dataforseo.com/v3/keywords_data/google_ads/locations
example:
London,England,United Kingdom
location_code integer search engine location code
optional field
if you do not indicate the location, you will receive worldwide results, i.e., for all available locations;
if you use this field, you don’t need to specify location_name or location_coordinate;
you can receive the list of available locations of the search engines with their location_code by making a separate request to https://api.dataforseo.com/v3/keywords_data/google_ads/locations
example:
2840
location_coordinate string GPS coordinates of a location
optional field
if you do not indicate the location, you will receive worldwide results, i.e., for all available locations;
if you use this field, you don’t need to specify location_name or location_code;
location_coordinate parameter should be specified in the “latitude,longitude” format;
the data will be provided for the country the specified coordinates belong to;
example:
52.6178549,-155.352142
language_name string full name of search engine language
optional field
you can receive the list of available languages of the search engine with their language_name by making a separate request to https://api.dataforseo.com/v3/keywords_data/google_ads/languages
example:
English
language_code string search engine language code
optional field
you can receive the list of available languages of the search engine with their language_code by making a separate request to https://api.dataforseo.com/v3/keywords_data/google_ads/languages
example:
en
search_partners boolean include Google search partners
optional field
if you specify true, the results will be delivered for owned, operated, and syndicated networks across Google and partner sites that host Google search;
default value: false – results are returned for Google search sites
date_from string starting date of the time range
optional field
date format: "yyyy-mm-dd"
minimal value: 4 years from the current date
by default, data is returned for the past 12 months;
Note: the indicated date cannot be greater than that specified in date_to and/or yesterday’s date;if Status endpoint returns false in the actual_data field, date_from can be set to the month before last and prior;
if Status endpoint returns true in the actual_data field, date_from can be set to the last month and prior
date_to string ending date of the time range
optional field
Note: the indicated date cannot be greater than the past month, Google Ads does not return data on the current month;
if you don’t specify this field, yesterday’s date will be used by default
date format: "yyyy-mm-dd"
example:
"2022-11-30"
include_adult_keywords boolean include keywords associated with adult content
optional field
if set to true, adult keywords will be included in the response
default value: false
note that the API may return no data for such keywords due to Google Ads restrictions
sort_by string results sorting parameters
optional field
use these parameters to sort the results by relevance, search_volume, competition_index, low_top_of_page_bid, or high_top_of_page_bid in the descending order
default value: relevance
postback_url string return URL for sending task results
optional field
once the task is completed, we will send a POST request with its results compressed in the gzip format to the postback_url you specified
you can use the ‘$id’ string as a $id variable and ‘$tag’ as urlencoded $tag variable. We will set the necessary values before sending the request.
example:
http://your-server.com/postbackscript?id=$id
http://your-server.com/postbackscript?id=$id&tag=$tag
Note: special symbols in postback_url will be urlencoded;
i.a., the # symbol will be encoded into %23
pingback_url string notification URL of a completed task
optional field
when a task is completed we will notify you by GET request sent to the URL you have specified
you can use the ‘$id’ string as a $id variable and ‘$tag’ as urlencoded $tag variable. We will set the necessary values before sending the request
example:
http://your-server.com/pingscript?id=$id
http://your-server.com/pingscript?id=$id&tag=$tag
Note: special symbols in pingback_url will be urlencoded;
i.a., the # symbol will be encoded into %23
tag string user-defined task identifier
optional field
the character limit is 255
you can use this parameter to identify the task and match it with the result
you will find the specified tag value in the data array of the response

As a response of the API server, you will receive JSON-encoded data containing a tasks array with the information specific to the set tasks.

Description of the fields in the results array:

 

Field name Type Description
version string the current version of the API
status_code integer general status code
you can find the full list of the response codes here
Note: we strongly recommend designing a necessary system for handling related exceptional or error conditions
status_message string general informational message
you can find the full list of general informational messages here
time string execution time, seconds
cost float total tasks cost, USD
tasks_count integer the number of tasks in the tasksarray
tasks_error integer the number of tasks in the tasks array returned with an error
tasks array array of tasks
        id string unique task identifier in our system
unique task identifier in the UUID format
        status_code integer status code of the task
generated by DataForSEO; can be within the following range: 10000-60000
you can find the full list of response codes here
        status_message string informational message of the task
you can find the full list of general informational messages here
        time string execution time, seconds
        cost float cost of the task, USD
        result_count integer number of elements in the result array
        path array URL path
        data object contains the same parameters that you specified in the POST request
        result array array of results
in this case, the value will be null

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