Make a parser of keywords

Employer
[no-member:pro]Aleksey[/no-member:pro]Aleksey
Project parameters
Type of cooperationOne-time project
SectionWeb development
Prepaymentwithout prepayment
Payment methodsElectronic money
Acceptance of requestsclosed
Project description
You need to make a parser of keywords from statistics and / or webmaster Yandex, Google, Mail ru and Bing. Keywords should be obtained as cheaply as possible in terms of resources and load on the server of the service. It is advisable to use the IPA, but not necessarily.
The word list that is uploaded must necessarily indicate the relevant page for that key query. Uploading is done only for the current day, but it should also be possible to unload all key phrases for the entire time when the script is initially launched.
We will save the data to the database ourselves. You need a script that in Json format or in the form of an array will give data on key requests from each specified service.
The word list that is uploaded must necessarily indicate the relevant page for that key query. Uploading is done only for the current day, but it should also be possible to unload all key phrases for the entire time when the script is initially launched.
We will save the data to the database ourselves. You need a script that in Json format or in the form of an array will give data on key requests from each specified service.