Free API or similar to get Next Earnings Date for stocks -

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i looking api or similar can next (upcoming) earnings date stock. have googled , haven't found usable. know of both yahoo , google finance apis, none of them provide next earnings date. many sites, i.e. www.finviz.com (look "earnings" here http://finviz.com/quote.ashx?t=c) have next earnings date information, no api it.

does know can fetch next earnings date?

thank :-)

i think may have need, it's not free has free trial may sufficient needs: http://www.zacksdata.com/zacks-data-api

(disclosure: api managed company)


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