{"id":5686,"date":"2020-04-12T12:13:32","date_gmt":"2020-04-12T12:13:32","guid":{"rendered":"https:\/\/docs_v3.dataforseo.com\/v3\/?page_id=5686"},"modified":"2026-02-03T14:50:52","modified_gmt":"2026-02-03T14:50:52","slug":"merchant-amazon-asin-task_post","status":"publish","type":"page","link":"https:\/\/docs.dataforseo.com\/v3\/merchant-amazon-asin-task_post\/","title":{"rendered":"merchant\/amazon\/asin\/task_post"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text]<\/p>\n<h2 id=\"setting-serp-tasks\">Setting Amazon ASIN Tasks<\/h2>\n<p>\u200c\u200c<br \/>\nThis endpoint will provide you with a full list of <a href=\"https:\/\/dataforseo.com\/help-center\/asin-in-amazon-api\" target=\"_blank\" rel=\"noopener noreferrer\">ASINs<\/a> assigned to different modifications of a product.<\/p>\n<p>[\/vc_column_text]    <div class=\"endpoint\">\n        <img decoding=\"async\" class=\"endpoint__icon\" src=\"https:\/\/docs.dataforseo.com\/v3\/wp-content\/themes\/dataforseo\/assets\/img\/icons\/checked-circle.svg\" alt=\"checked\">\n\n                    POST            <button class=\"btn-reset button-link copy-button\" data-href=\"https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/asin\/task_post\">\n                https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/asin\/task_post                <svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\">\n                    <use href=\"https:\/\/docs.dataforseo.com\/v3\/wp-content\/themes\/dataforseo\/assets\/img\/icons\/sprite.svg#layers\"><\/use>\n                <\/svg>\n            <\/button>\n            <\/div>\n    \t<article class=\"info-card info-card--yellow\">\n\t\t<header class=\"info-card__header\">\n\t\t\t<div class=\"info-card__icon\">\n\t\t\t\t<svg width=\"16\" height=\"16\" viewBox=\"0 0 16 16\">\n\t\t\t\t\t<use href=\"https:\/\/docs.dataforseo.com\/v3\/wp-content\/themes\/dataforseo\/assets\/img\/icons\/sprite.svg#label\"><\/use>\n\t\t\t\t<\/svg>\n\t\t\t<\/div>\n\t\t\t<div class=\"info-card__title\">Pricing<\/div>\n\t\t<\/header>\n\t\t<div class=\"info-card__content\">\n\t\t\t<p> Your account will be charged only for setting a task.<br \/>\nThe cost can be calculated on the <a title=\"Pricing\" href=\"https:\/\/dataforseo.com\/pricing\/merchant\/amazon-api\" target=\"_blank\" rel=\"noopener noreferrer\">Pricing<\/a> page.<\/p>\n\t\t<\/div>\n\t<\/article>\n\t[vc_column_text]All POST data should be sent in the <a href=\"https:\/\/en.wikipedia.org\/wiki\/JSON\">JSON<\/a> 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 <code>40006<\/code> error.<\/p>\n<p>You can retrieve the results of completed tasks using the unique task identifier <code>id<\/code>. Alternatively, we can send them to you as soon as they are ready if you specify the <code>postback_url<\/code> or <code>pingback_url<\/code> when setting a task. Note that if your server doesn&#8217;t respond within 10 seconds, the connection will be aborted by timeout, and the task will be transferred to the <a href=\"\/v3\/merchant\/amazon\/asin\/tasks_ready\/?php\" target=\"_blank\" rel=\"noopener noreferrer\">&#8216;Tasks Ready&#8217;<\/a> list. The error code and message depend on your server&#8217;s configuration. See <a href=\"https:\/\/dataforseo.com\/help-center\/pingbacks-postbacks-with-dataforseo-api\" target=\"_blank\" rel=\"noopener noreferrer\">Help Center<\/a> to learn more about using pingbacks and postbacks with DataForSEO APIs.<\/p>\n<p>Below you will find a detailed description of the fields you can use for setting a task.<\/p>\n<p><strong>Description of the fields for setting a task:<\/strong><\/p>\n<table style=\"width: 100%; height: 1765px;\">\n<thead>\n<tr style=\"height: 24px;\">\n<th style=\"width: 12.4003%; height: 24px;\">Field name<\/th>\n<th style=\"width: 3.91588%; height: 24px;\">Type<\/th>\n<th style=\"width: 82.9587%; height: 24px;\">Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 168px;\">\n<td style=\"width: 12.4003%; height: 168px;\"><code>asin<\/code><\/td>\n<td style=\"width: 3.91588%; height: 168px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 168px;\"><em>product ID<\/em><br \/>\n<strong>required field<\/strong><br \/>\n<a href=\"https:\/\/dataforseo.com\/help-center\/asin-in-amazon-api\" target=\"_blank\" rel=\"noopener noreferrer\">unique product identifier (ASIN)<\/a> in Amazon<br \/>\nyou can receive the <code>asin<\/code> parameter by making a separate request to the <a href=\"\/v3\/merchant\/amazon\/products\/task_post\/\" target=\"_blank\" rel=\"noopener noreferrer\">Amazon Products endpoint<\/a><\/td>\n<\/tr>\n<tr style=\"height: 72px;\">\n<td style=\"width: 38.423%; height: 72px;\"><code>priority<\/code><\/td>\n<td style=\"width: 1.75219%; height: 72px;\">integer<\/td>\n<td style=\"width: 61.2015%; height: 72px;\"><em>task priority<\/em><br \/>\noptional field<br \/>\ncan take the following values:<br \/>\n1 \u2013 normal execution priority (set by default)<br \/>\n2 \u2013 high execution priority<\/p>\n<aside class=\"notice\">You will be additionally charged for the tasks with high execution priority.<br \/>\nThe cost can be calculated on the <a title=\"Pricing\" href=\"https:\/\/dataforseo.com\/pricing\/merchant\/amazon-api\" target=\"_blank\" rel=\"noopener noreferrer\">Pricing<\/a> page.<\/aside>\n<\/td>\n<\/tr>\n<tr style=\"height: 10px;\">\n<td style=\"width: 12.4003%; height: 10px;\"><code>location_name<\/code><\/td>\n<td style=\"width: 3.91588%; height: 10px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 10px;\"><em>full name of search engine location<\/em><br \/>\n<strong>required field if you don&#8217;t specify<\/strong> <code>location_code<\/code> or <code>location_coordinate<\/code><br \/>\n<strong>if you use this field, you don&#8217;t need to specify <code>location_code<\/code> or <code>location_coordinate<\/code><\/strong><br \/>\nyou can receive the list of available locations with their <code>location_name<\/code> parameters by making a separate request to the <code>https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/locations<\/code><br \/>\nexample:<br \/>\n<code class=\"long-string\">HA1,England,United Kingdom<\/code><\/td>\n<\/tr>\n<tr style=\"height: 192px;\">\n<td style=\"width: 12.4003%; height: 169px;\"><code>location_code<\/code><\/td>\n<td style=\"width: 3.91588%; height: 169px;\">integer<\/td>\n<td style=\"width: 82.9587%; height: 169px;\"><em>search engine location code<\/em><br \/>\n<strong>required field if you don&#8217;t specify<\/strong> <code>location_name<\/code>\u00a0or <code>location_coordinate<\/code><br \/>\n<strong>if you use this field, you don&#8217;t need to specify <code>location_name<\/code> or <code>location_coordinate<\/code><\/strong><br \/>\nyou can receive the list of available locations with their <code>location_code<\/code> parameters by making a separate request to the<br \/>\n<code>https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/locations<\/code><br \/>\nexample:<br \/>\n<code class=\"long-string\">9045969<\/code><\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 12.4003%; height: 96px;\"><code>location_coordinate<\/code><\/td>\n<td style=\"width: 3.91588%; height: 96px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 96px;\"><em>GPS coordinates of a location<\/em><br \/>\n<strong>required field if you don&#8217;t specify<\/strong> <code>location_name<\/code>\u00a0or <code>location_code<\/code><br \/>\n<strong>if you use this field, you don&#8217;t need to specify <code>location_name<\/code> or <code>location_code<\/code><\/strong><br \/>\n<code>location_coordinate<\/code> parameter should be specified in the <em>&#8220;latitude,longitude,radius&#8221;<\/em> format<br \/>\nthe maximum number of decimal digits for <em>&#8220;latitude&#8221;<\/em> and <em>&#8220;longitude&#8221;<\/em>: 7<br \/>\nthe minimum value for <em>&#8220;radius&#8221;<\/em>: 199.9<br \/>\nexample:<br \/>\n<code class=\"long-string\">53.476225,-2.243572,200<\/code><\/td>\n<\/tr>\n<tr style=\"height: 168px;\">\n<td style=\"width: 12.4003%; height: 168px;\"><code>language_name<\/code><\/td>\n<td style=\"width: 3.91588%; height: 168px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 168px;\"><em>full name of search engine language<\/em><br \/>\n<strong>required field if you don&#8217;t specify<\/strong> <code>language_code<\/code><br \/>\n<strong>if you use this field, you don&#8217;t need to specify <code>language_code<\/code><\/strong><br \/>\nyou can receive the list of available languages with their <code>language_name<\/code> parameters by making a separate request to the<br \/>\n<code>https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/languages<\/code><br \/>\nexample:<br \/>\n<code class=\"long-string\">English (United Kingdom)<\/code><\/td>\n<\/tr>\n<tr style=\"height: 192px;\">\n<td style=\"width: 12.4003%; height: 163px;\"><code>language_code<\/code><\/td>\n<td style=\"width: 3.91588%; height: 163px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 163px;\"><em>search engine language code<\/em><br \/>\n<strong>required field if you don&#8217;t specify<\/strong> <code>language_name<\/code><br \/>\n<strong>if you use this field, you don&#8217;t need to specify <code>language_name<\/code><\/strong><br \/>\nyou can receive the list of available languages with their <code>language_code<\/code>\u00a0parameters by making a separate request to the <code>https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/languages<\/code><em><br \/>\n<\/em>example:<em><br \/>\n<\/em><code class=\"long-string\">en_GB<\/code><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 12.4003%; height: 48px;\"><code>se_domain<\/code><\/td>\n<td style=\"width: 3.91588%; height: 48px;\">string<\/td>\n<td style=\"width: 82.9587%; height: 48px;\"><em>search engine domain<\/em><br \/>\noptional field<br \/>\nwe choose the relevant search engine domain automatically according to the location and language you specify<br \/>\nhowever, you can set a custom search engine domain in this field<br \/>\nexample:<br \/>\n<em><code>amazon.com<\/code><\/em>, <em><code>amazon.co.uk<\/code><\/em>, <em><code>amazon.fr<\/code><\/em>, etc.<\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 12.4003%; height: 96px;\"><code>tag<\/code><\/td>\n<td style=\"width: 3.9884%; height: 96px;\">string<\/td>\n<td style=\"width: 82.8862%; height: 96px;\"><em>user-defined task identifier<\/em><br \/>\noptional field<br \/>\n<em>the character limit is 255<\/em><br \/>\nyou can use this parameter to identify the task and match it with the result<br \/>\nyou will find the specified <code>tag<\/code> value in the <code>data<\/code> object of the response<\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 12.4003%; height: 96px;\"><code>postback_url<\/code><\/td>\n<td style=\"width: 3.9884%; height: 96px;\">string<\/td>\n<td style=\"width: 82.8862%; height: 96px;\"><em>URL for sending task results<\/em><br \/>\noptional field<br \/>\nonce the task is completed, we will send a POST request with its results compressed in the <code>gzip<\/code> format to the <code>postback_url<\/code> you specified<br \/>\nyou can use the \u2018$id\u2019 string as a <code>$id<\/code> variable and \u2018$tag\u2019 as urlencoded <code>$tag<\/code> variable. We will set the necessary values before sending the request.<br \/>\nexample:<br \/>\n<code>http:\/\/your-server.com\/postbackscript?id=$id<\/code><br \/>\n<code>http:\/\/your-server.com\/postbackscript?id=$id&amp;tag=$tag<\/code><br \/>\n<strong>Note:<\/strong> special characters in <code>postback_url<\/code> will be urlencoded;<br \/>\ni.a., the <code>#<\/code> character will be encoded into <code>%23<\/code><\/p>\n<p>learn more on our <a href=\"https:\/\/dataforseo.com\/help-center\/pingbacks-postbacks-with-dataforseo-api\" target=\"_blank\" rel=\"noopener noreferrer\">Help Center<\/a><\/td>\n<\/tr>\n<tr style=\"height: 96px;\">\n<td style=\"width: 12.4003%; height: 96px;\"><code>postback_data<\/code><\/td>\n<td style=\"width: 3.9884%; height: 96px;\">string<\/td>\n<td style=\"width: 82.8862%; height: 96px;\"><em>postback_url datatype<\/em><br \/>\n<strong>required field if you specify <code>postback_url<\/code><\/strong><br \/>\ncorresponds to the datatype that will be sent to your server<br \/>\npossible values:<br \/>\n<code>advanced<\/code>, <code>html<\/code><\/td>\n<\/tr>\n<tr style=\"height: 168px;\">\n<td style=\"width: 12.4003%; height: 168px;\"><code>pingback_url<\/code><\/td>\n<td style=\"width: 3.9884%; height: 168px;\">string<\/td>\n<td style=\"width: 82.8862%; height: 168px;\"><em>notification URL of a completed task<\/em><br \/>\noptional field<br \/>\nwhen a task is completed we will notify you by GET request sent to the URL you have specified<br \/>\nyou can use the \u2018$id\u2019 string as a <code>$id<\/code> variable and \u2018$tag\u2019 as urlencoded <code>$tag<\/code> variable. We will set the necessary values before sending the request.<br \/>\nexample:<br \/>\n<code>http:\/\/your-server.com\/pingscript?id=$id<\/code><br \/>\n<code>http:\/\/your-server.com\/pingscript?id=$id&amp;tag=$tag<\/code><br \/>\n<strong>Note:<\/strong> special characters in <code>pingback_url<\/code> will be urlencoded;<br \/>\ni.a., the <code>#<\/code> character will be encoded into <code>%23<\/code><\/p>\n<p>learn more on our <a href=\"https:\/\/dataforseo.com\/help-center\/pingbacks-postbacks-with-dataforseo-api\" target=\"_blank\" rel=\"noopener noreferrer\">Help Center<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u200c\u200c\u200c\u200c\u200c<br \/>\nAs a response of the API server, you will receive <a href=\"https:\/\/en.wikipedia.org\/wiki\/JSON\">JSON<\/a>-encoded data containing a <code>tasks<\/code> array with the information specific to the set tasks.<\/p>\n<p><strong>Description of the fields in the results array:<\/strong><\/p>\n<table style=\"width: 77.3646%; height: 552px;\">\n<thead>\n<tr style=\"height: 24px;\">\n<th style=\"width: 38.423%; height: 24px;\">Field name<\/th>\n<th style=\"width: 1.25156%; height: 24px;\">Type<\/th>\n<th style=\"width: 61.7021%; height: 24px;\">Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 48px;\">\n<td style=\"width: 24.3517%; height: 48px;\"><code>version<\/code><\/td>\n<td style=\"width: 6.19209%; height: 48px;\">string<\/td>\n<td style=\"width: 79.8065%; height: 48px;\"><em>the current version of the API<\/em><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 38.423%; height: 48px;\"><code>status_code<\/code><\/td>\n<td style=\"width: 1.75219%; height: 48px;\">integer<\/td>\n<td style=\"width: 61.2015%; height: 48px;\"><i>general status code<\/i><br \/>\nyou can find the full list of the response codes <a href=\"\/v3\/appendix\/errors\">here<\/a><br \/>\n<strong>Note:<\/strong> we strongly recommend designing a necessary system for handling related exceptional or error conditions<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 24.3517%; height: 24px;\"><code>status_message<\/code><\/td>\n<td style=\"width: 6.19209%; height: 24px;\">string<\/td>\n<td style=\"width: 79.8065%; height: 24px;\"><em>general informational message<\/em><br \/>\nyou can find the full list of general informational messages <a href=\"\/v3\/appendix\/errors\">here<\/a><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\"><code>time<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">string<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>execution time, seconds<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\"><code>cost<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">float<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>total tasks cost, USD<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\"><code>tasks_count<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">integer<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>the number of tasks in the <strong><code>tasks<\/code><\/strong>array<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\"><code>tasks_error<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">integer<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>the number of tasks in the <strong><code>tasks<\/code><\/strong> array returned with an error<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\"><strong><code>tasks<\/code><\/strong><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">array<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>array of tasks<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>id<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">string<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>unique task identifier in our system<\/em><br \/>\nin the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Universally_unique_identifier\">Universally unique identifier (UUID)<\/a> format<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 38.423%; height: 48px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>status_code<\/code><\/td>\n<td style=\"width: 1.25156%; height: 48px;\">integer<\/td>\n<td style=\"width: 61.7021%; height: 48px;\"><em>status code of the task<\/em><br \/>\ngenerated by DataForSEO; can be within the following range: 10000-60000<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>status_message<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">string<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>informational message of the task<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>time<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">string<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>execution time, seconds<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>cost<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">float<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>cost of the task, USD<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>result_count<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">integer<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>number of elements in the <code>result<\/code> array<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>path<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">array<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>URL path<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <code>data<\/code><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">object<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>contains the same parameters that you specified in the POST request<\/em><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 38.423%; height: 24px;\">\u00a0 \u00a0 \u00a0 \u00a0 <strong><code>result<\/code><\/strong><\/td>\n<td style=\"width: 1.25156%; height: 24px;\">array<\/td>\n<td style=\"width: 61.7021%; height: 24px;\"><em>array of results<\/em><br \/>\nin this case, the value will be <code>null<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u200c\u200c[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<blockquote><p>Instead of \u2018login\u2019 and \u2018password\u2019 use your credentials from https:\/\/app.dataforseo.com\/api-access<\/p><\/blockquote><div id=\"curl\" class=\"tab-content example__content\"><div class=\"example__code\"><pre><code class=\"language-bash hljs\"># Instead of &#039;login&#039; and &#039;password&#039; use your credentials from https:\/\/app.dataforseo.com\/api-access \r\nlogin=&quot;login&quot; \r\npassword=&quot;password&quot; \r\ncred=&quot;$(printf ${login}:${password} | base64)&quot; \r\ncurl --location --request POST &quot;https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/asin\/task_post&quot; \r\n--header &quot;Authorization: Basic ${cred}&quot;  \r\n--header &quot;Content-Type: application\/json&quot; \r\n--data-raw &#039;[\r\n    {\r\n        &quot;language_code&quot;: &quot;en_US&quot;,\r\n        &quot;location_code&quot;: 2840,\r\n        &quot;asin&quot;: &quot;B0756FCPPN&quot;\r\n    }\r\n]&#039;<\/code><\/pre><\/div><\/div><div id=\"php\" class=\"tab-content example__content\"><div class=\"example__code\"><pre><code class=\"language-php hljs\">&lt;?php\r\n\/\/ You can download this file from here https:\/\/cdn.dataforseo.com\/v3\/examples\/php\/php_RestClient.zip\r\nrequire(&#039;RestClient.php&#039;);\r\n$api_url = &#039;https:\/\/api.dataforseo.com\/&#039;;\r\n\/\/ Instead of &#039;login&#039; and &#039;password&#039; use your credentials from https:\/\/app.dataforseo.com\/api-access\r\n$client = new RestClient($api_url, null, &#039;login&#039;, &#039;password&#039;);\r\n\r\n$post_array = array();\r\n\/\/ example #1 - a simple way to set a task\r\n\/\/ this way requires you to specify a location, a language of search, and an asin.\r\n$post_array[] = array(\r\n   &quot;location_name&quot; =&gt; &quot;United States&quot;,\r\n    &quot;language_name&quot; =&gt; &quot;English (United States)&quot;,\r\n    &quot;asin&quot; =&gt; &quot;B0756FCPPN&quot;\r\n);\r\n\/\/ example #2 - a way to set a task with additional parameters\r\n\/\/ high priority allows us to complete a task faster, but you will be charged more money.\r\n\/\/ after a task is completed, we will send a GET request to the address you specify. Instead of $id and $tag, you will receive actual values that are relevant to this task.\r\n$post_array[] = array(\r\n   &quot;location_name&quot; =&gt; &quot;United States&quot;,\r\n   &quot;language_name&quot; =&gt; &quot;English (United States)&quot;,\r\n   &quot;asin&quot; =&gt; &quot;B0756FCPPN&quot;,\r\n   &quot;priority&quot; =&gt; 2,\r\n   &quot;tag&quot; =&gt; &quot;some_string_123&quot;,\r\n   &quot;pingback_url&quot; =&gt; &#039;https:\/\/your-server.com\/pingscript?id=$id&amp;tag=$tag&#039;\r\n);\r\n\/\/ example #3 - an alternative way to set a task\r\n\/\/ after a task is completed, we will send the results according to the address you set in the &#039;postback_url&#039; field.\r\n$post_array[] = array(\r\n   &quot;location_name&quot; =&gt; &quot;United States&quot;,\r\n   &quot;language_name&quot; =&gt; &quot;English (United States)&quot;,\r\n   &quot;asin&quot; =&gt; &quot;B0756FCPPN&quot;,\r\n   &quot;postback_data&quot; =&gt; &quot;html&quot;,\r\n   &quot;postback_url&quot; =&gt; &quot;https:\/\/your-server.com\/postbackscript&quot;\r\n);\r\n\/\/ this example has a 3 elements, but in the case of large number of tasks - send up to 100 elements per POST request\r\nif (count($post_array) &gt; 0) {\r\n   try {\r\n      \/\/ POST \/v3\/merchant\/amazon\/asin\/task_post\r\n      $result = $client-&gt;post(&#039;\/v3\/merchant\/amazon\/asin\/task_post&#039;, $post_array);\r\n      print_r($result);\r\n      \/\/ do something with post result\r\n   } catch (RestClientException $e) {\r\n      echo &quot;n&quot;;\r\n      print &quot;HTTP code: {$e-&gt;getHttpCode()}n&quot;;\r\n      print &quot;Error code: {$e-&gt;getCode()}n&quot;;\r\n      print &quot;Message: {$e-&gt;getMessage()}n&quot;;\r\n      print  $e-&gt;getTraceAsString();\r\n      echo &quot;n&quot;;\r\n   }\r\n}\r\n$client = null;\r\n?&gt;<\/code><\/pre><\/div><\/div><div id=\"javascript\" class=\"tab-content example__content\"><div class=\"example__code\"><pre><code class=\"language-javascript hljs\">const post_array = [];\r\n\r\npost_array.push({\r\n  &quot;location_name&quot;: &quot;United States&quot;,\r\n  &quot;language_name&quot;: &quot;English&quot;,\r\n  &quot;asin&quot;: &quot;B0756FCPPN&quot;,\r\n  &quot;priority&quot;: 2,\r\n  &quot;tag&quot;: &quot;some_string_123&quot;,\r\n  &quot;pingback_url&quot;: &#039;https:\/\/your-server.com\/pingscript?id=$id&amp;tag=$tag&#039;\r\n});\r\n\r\nconst axios = require(&#039;axios&#039;);\r\n\r\naxios({\r\n  method: &#039;post&#039;,\r\n  url: &#039;https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/asin\/task_post&#039;,\r\n  auth: {\r\n    username: &#039;login&#039;,\r\n    password: &#039;password&#039;\r\n  },\r\n  data: post_array,\r\n  headers: {\r\n    &#039;content-type&#039;: &#039;application\/json&#039;\r\n  }\r\n}).then(function (response) {\r\n  var result = response[&#039;data&#039;][&#039;tasks&#039;];\r\n  \/\/ Result data\r\n  console.log(result);\r\n\r\n}).catch(function (error) {\r\n  console.log(error);\r\n\r\n});<\/code><\/pre><\/div><\/div><div id=\"python\" class=\"tab-content example__content\"><div class=\"example__code\"><pre><code class=\"language-python hljs\">from client import RestClient\r\n# You can download this file from here https:\/\/cdn.dataforseo.com\/v3\/examples\/python\/python_Client.zip\r\nclient = RestClient(&quot;login&quot;, &quot;password&quot;)\r\npost_data = dict()\r\n# simple way to set a task\r\npost_data[len(post_data)] = dict(\r\n    location_name=&quot;United States&quot;,\r\n    language_name=&quot;English (United States)&quot;,\r\n    asin=&quot;B0756FCPPN&quot;\r\n)\r\n# after a task is completed, we will send a GET request to the address you specify\r\n# instead of $id and $tag, you will receive actual values that are relevant to this task\r\npost_data[len(post_data)] = dict(\r\n    location_name=&quot;United States&quot;,\r\n    language_name=&quot;English (United States)&quot;,\r\n    asin=&quot;B0756FCPPN&quot;,\r\n    priority=2,\r\n    tag=&quot;some_string_123&quot;,\r\n    pingback_url=&quot;https:\/\/your-server.com\/pingscript?id=$id&amp;tag=$tag&quot;\r\n)\r\n# after a task is completed, we will send a GET request to the address you specify\r\n# instead of $id and $tag, you will receive actual values that are relevant to this task\r\npost_data[len(post_data)] = dict(\r\n    location_name=&quot;United States&quot;,\r\n    language_name=&quot;English (United States)&quot;,\r\n    asin=&quot;B0756FCPPN&quot;,\r\n    postback_data=&quot;html&quot;,\r\n    postback_url=&quot;https:\/\/your-server.com\/postbackscript&quot;\r\n)\r\n# POST \/v3\/merchant\/amazon\/asin\/task_post\r\nresponse = client.post(&quot;\/v3\/merchant\/amazon\/asin\/task_post&quot;, post_data)\r\n# you can find the full list of the response codes here https:\/\/docs.dataforseo.com\/v3\/appendix\/errors\r\nif response[&quot;status_code&quot;] == 20000:\r\n    print(response)\r\n    # do something with result\r\nelse:\r\n    print(&quot;error. Code: %d Message: %s&quot; % (response[&quot;status_code&quot;], response[&quot;status_message&quot;]))<\/code><\/pre><\/div><\/div><div id=\"csharp\" class=\"tab-content example__content\"><div class=\"example__code\"><pre><code class=\"language-csharp hljs\">using Newtonsoft.Json;\r\nusing System;\r\nusing System.Collections.Generic;\r\nusing System.Net.Http;\r\nusing System.Net.Http.Headers;\r\nusing System.Text;\r\nusing System.Threading.Tasks;\r\n\r\nnamespace DataForSeoDemos\r\n{\r\n    public static partial class Demos\r\n    {\r\n        public static async Task merchant_amazon_asin_task_post()\r\n        {\r\n            var httpClient = new HttpClient\r\n            {\r\n                BaseAddress = new Uri(&quot;https:\/\/api.dataforseo.com\/&quot;),\r\n                \/\/ Instead of &#039;login&#039; and &#039;password&#039; use your credentials from https:\/\/app.dataforseo.com\/api-access\r\n                DefaultRequestHeaders = { Authorization = new AuthenticationHeaderValue(&quot;Basic&quot;, Convert.ToBase64String(Encoding.ASCII.GetBytes(&quot;login:password&quot;))) }\r\n            };\r\n            var postData = new List&lt;object&gt;();\r\n            \/\/ example #1 - a simple way to set a task\r\n            \/\/ this way requires you to specify a location, a language of search, and a asin.\r\n            postData.Add(new\r\n            {\r\n                location_name = &quot;United States&quot;,\r\n                language_name = &quot;English (United States)&quot;,\r\n                asin = &quot;B0756FCPPN&quot;\r\n            });\r\n            \/\/ example #2 - a way to set a task with additional parameters\r\n            \/\/ high priority allows us to complete a task faster, but you will be charged more credits.\r\n            \/\/ after a task is completed, we will send a GET request to the address you specify. Instead of $id and $tag, you will receive actual values that are relevant to this task.\r\n            postData.Add(new\r\n            {\r\n                location_name = &quot;United States&quot;,\r\n                language_name = &quot;English (United States)&quot;,\r\n                asin = &quot;B0756FCPPN&quot;,\r\n                priority = 2,\r\n                tag = &quot;some_string_123&quot;,\r\n                pingback_url = &quot;https:\/\/your-server.com\/pingscript?id=$id&amp;tag=$tag&quot;\r\n            });\r\n            \/\/ example #3 - an alternative way to set a task\r\n            \/\/ after a task is completed, we will send the results according to the address you set in the &#039;postback_url&#039; field.\r\n            postData.Add(new\r\n            {\r\n                location_name = &quot;United States&quot;,\r\n                language_name = &quot;English (United States)&quot;,\r\n                asin = &quot;B0756FCPPN&quot;,\r\n                postback_data = &quot;html&quot;,\r\n                postback_url = &quot;https:\/\/your-server.com\/postbackscript&quot;\r\n            });\r\n            \/\/ POST \/v3\/merchant\/amazon\/asin\/task_post\r\n            var taskPostResponse = await httpClient.PostAsync(&quot;\/v3\/merchant\/amazon\/asin\/task_post&quot;, new StringContent(JsonConvert.SerializeObject(postData)));\r\n            var result = JsonConvert.DeserializeObject&lt;dynamic&gt;(await taskPostResponse.Content.ReadAsStringAsync());\r\n            \/\/ you can find the full list of the response codes here https:\/\/docs.dataforseo.com\/v3\/appendix\/errors\r\n            if (result.status_code == 20000)\r\n            {\r\n                \/\/ do something with result\r\n                Console.WriteLine(result);\r\n            }\r\n            else\r\n                Console.WriteLine($&quot;error. Code: {result.status_code} Message: {result.status_message}&quot;);\r\n        }\r\n    }\r\n}<\/code><\/pre><\/div><\/div><blockquote><p>The above command returns JSON structured like this:<\/p><\/blockquote><div class=\"example example--json\"><div class=\"example__content\"><div class=\"example__code example__code-json\"><pre><code class=\"language-json hljs\">{\r\n  &quot;version&quot;: &quot;0.1.20200416&quot;,\r\n  &quot;status_code&quot;: 20000,\r\n  &quot;status_message&quot;: &quot;Ok.&quot;,\r\n  &quot;time&quot;: &quot;0.0998 sec.&quot;,\r\n  &quot;cost&quot;: 0.003,\r\n  &quot;tasks_count&quot;: 1,\r\n  &quot;tasks_error&quot;: 0,\r\n  &quot;tasks&quot;: [\r\n    {\r\n      &quot;id&quot;: &quot;04171455-0696-0192-0000-4c69cc29b945&quot;,\r\n      &quot;status_code&quot;: 20100,\r\n      &quot;status_message&quot;: &quot;Task Created.&quot;,\r\n      &quot;time&quot;: &quot;0.0178 sec.&quot;,\r\n      &quot;cost&quot;: 0.003,\r\n      &quot;result_count&quot;: 0,\r\n      &quot;path&quot;: [\r\n        &quot;v3&quot;,\r\n        &quot;merchant&quot;,\r\n        &quot;amazon&quot;,\r\n        &quot;asin&quot;,\r\n        &quot;task_post&quot;\r\n      ],\r\n      &quot;data&quot;: {\r\n        &quot;api&quot;: &quot;merchant&quot;,\r\n        &quot;function&quot;: &quot;asin&quot;,\r\n        &quot;se&quot;: &quot;amazon&quot;,\r\n        &quot;language_code&quot;: &quot;en_US&quot;,\r\n        &quot;location_code&quot;: 2840,\r\n        &quot;asin&quot;: &quot;B0756FCPPN&quot;,\r\n        &quot;priority&quot;: 2,\r\n        &quot;se_type&quot;: &quot;shopping&quot;,\r\n        &quot;device&quot;: &quot;desktop&quot;,\r\n        &quot;os&quot;: &quot;windows&quot;\r\n      },\r\n      &quot;result&quot;: null\r\n    }\r\n  ]\r\n}<\/code><\/pre><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] Setting Amazon ASIN Tasks \u200c\u200c This endpoint will provide you with a full list of ASINs assigned to different modifications of a product. [\/vc_column_text] POST https:\/\/api.dataforseo.com\/v3\/merchant\/amazon\/asin\/task_post Pricing Your account will be charged only for setting a task. The cost can be calculated on the Pricing page. [vc_column_text]All POST data should be sent in the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template.php","meta":{"apibase_doc_request_yaml":"","apibase_doc_request_additional_yaml":"","apibase_doc_response_yaml":"","footnotes":""},"class_list":["post-5686","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/pages\/5686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/comments?post=5686"}],"version-history":[{"count":38,"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/pages\/5686\/revisions"}],"predecessor-version":[{"id":23757,"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/pages\/5686\/revisions\/23757"}],"wp:attachment":[{"href":"https:\/\/docs.dataforseo.com\/v3\/wp-json\/wp\/v2\/media?parent=5686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}