List of 30+ Summarizer APIs, libraries, and software 2013

Good list:
http://blog.mashape.com/list-of-30-summarizer-apis-libraries-and-software/

2013

It seems like API are not free.
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Sumplify - this site doesn't load.
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Online summarize tool (free summarizing)

https://www.tools4noobs.com/summarize/

Can enter URL or text.

Doesn't change text, but uses exact quotes from input.
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FreeSummarizer
http://freesummarizer.com/

Can't enter URL.

Doesn't change text, but uses exact quotes from input.
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