You can use the f_subtitle_length_max_deviation to fetch subtitles within a given duration range.
You have to include in your page/application one of the two available tracking system:
Include the url returned into the field script_tracking_url as a script:
<script type="text/javascript" src="http://tracking.musixmatch.com/t1.0/AMa6hJCIEzn1v8RuOP">
Include the url returned into the field pixel_tracking_url as an image src when it’s not possible to use the script:
<img src="http://tracking.musixmatch.com/t1.0/AMa6hJCIEzn1v8RuXW">
Furthermore, every time a subtitle is present in a page the lyrics_copyright field must also be clearly visible.
This method requires authentication with api key and a commercial plan.
<?xml version="1.0" encoding="utf-8"?> <message> <header> <status_code>200</status_code> <execute_time>0.064241886138916</execute_time> </header> <body> <subtitle> <subtitle_id>28141</subtitle_id> <restricted>0</restricted> <subtitle_body>[0:16.12] When I walk on by, girls be looking like damn he fly [0:19.69] I pay to the beat, walking on the street with in my new lafreak, yeah [0:23.48] This is how I roll, animal print, pants out control, ... </subtitle_body> <subtitle_length>199</subtitle_length> <subtitle_language>en</subtitle_language> <script_tracking_url>http://tracking.musixmatch.com/t1.0/5RIyfxxrQ==/</script_tracking_url> <pixel_tracking_url>http://tracking.musixmatch.com/t1.0/5RIyxx=/</pixel_tracking_url> <lyrics_copyright/> <updated_time>2012-04-01T21:53:11Z</updated_time> </subtitle> </body> </message>