version: 2.1.3


Once the user has confirmed their payment and shipping details, the Bot API sends the final confirmation in the form of an Update with the field pre_checkout_query. Use this method to respond to such pre-checkout queries. On success, True is returned. Note: The Bot API must receive an answer within 10 seconds after the pre-checkout query was sent.


pre_checkout_query_id string Unique identifier for the query to be answered Optional
ok bool Specify True if everything is alright (goods are available, etc.) and the bot is ready to proceed with the order. Use False if there are any problems. Yes
error_message string Required if ok is False. Error message in human readable form that explains the reason for failure to proceed with the checkout (e.g. "Sorry, somebody just bought the last of our amazing black T-shirts while you were busy filling out your payment details. Please choose a different color or garment!"). Telegram will display this message to the user. Optional
token String You can use this method on another bot with specify this parameter Optional
return_array Boolean Specify the result type , if pass true results will be array otherwise will be object Optional
forgot Boolean You can set to not receive request result, dont set it or pass null for turn it off Optional
answer Boolean You can set to answer to webhook, dont set it or pass null for turn it off Optional

Method errors

required parameters not found required parameter for this method is not founded. you can see them in log
answer mode not allowed you can use answer mode only once for each webhook update and you already did
answer mode not allowed bc multi you can't use answer mode when multi is on

Method examples

$this->answerPreCheckoutQuery(['pre_checkout_query_id' => string, 'ok' => bool, 'error_message' => string]);
$this->answerPreCheckoutQuery(['ok' => bool]);

Method alices

Method output :