Microsoft BizTalk Server
A family of Microsoft server products that support large-scale implementation management of enterprise application integration processes.
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How can I expose oData service via BizTalk?
There is a similar answer to it but from 2010.
BizTalk has changed drastically now. I do want want to use any third party adapter.
BizTalk hasn't changed that drastically since BizTalk 2006. There is no out of the box oData adapter, but you can do RESTful calls with with the WCF-WebHttp adapter and the JSON Encoder/Decoder.