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    <div class="moz-cite-prefix">Hi,<br>
      <br>
      the most parts are open source, yes. See the documentation here:<br>
      <a class="moz-txt-link-freetext" href="https://github.com/graphhopper/directions-api/">https://github.com/graphhopper/directions-api/</a><br>
      <br>
      and here for the open source routing (<a
        href="https://github.com/graphhopper/graphhopper/blob/0.3/docs/index.md">0.3</a>,
      <a
href="https://github.com/graphhopper/graphhopper/blob/master/docs/index.md">unstable</a>)<br>
      <br>
      Regards,<br>
      Peter<br>
      <br>
      On 18.02.2015 12:55, Rossano Schifanella wrote:<br>
    </div>
    <blockquote cite="mid:54E47D96.40700@di.unito.it" type="cite">Hi
      there,
      <br>
      <br>
      Is the GraphHopper Directions API open source? Is there available
      some documentation on API calls, parameters, request/response
      formats?
      <br>
      <br>
      Thanks,
      <br>
      Best
      <br>
      Rossano<br>
    </blockquote>
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