All checks' data can be obtained by requests like the following
http://webopulsar.com/api/wp.php?key=APIKEY&action=get&url=URLID&edge=0&start=STARTDATE&end=ENDDATE
There are 3 required parameters: key, action, url - if any one is not set there is an error displayed.
APIKEY - API key, it can be obtained on account page webopulsar.com/account/ (at the very bottom).
URLID - check ID, it can be got from check result page (displayed as parameter for data export (CSV, HTML, WIZ) - url_id - and as an anchor for check block id="check-URLID").
edge - edge id, for which data is obtained. If no edge - data for all edges will be obtained available edges.
start - start date for data obtained as YYYY-mm-dd, for example, 2013-01-01
end - end date for data obtained as YYYY-mm-dd, for example, 2013-01-01
<item> <timestamp></timestamp> <response></response> <time></time> <details></details> <edge></edge> </item>
timestamp - test time stamp.
response - response code, error codes.
time - response time (if no errors), according to check options.
details - error details (if any).
edge - edge id from which data is obtained.