Getting signed pdf

How do I get signed pdf? When I use the swagger api it only takes 2 arguments, the user id and the envelope id but in the request url it has a signature variable

https://api.groupdocs.com/v2.0/signature/9cdfb983e3f47c79/envelopes/8b1905d3ceef33427428c05e1f7e3663/documents/get?signature=0yH7dbiBV2dpIpLthDuvuOphEpU

Where do I get the signature value?

Hi,

Thank you for the question. To get the signature value - sign the URL, please use this method “signUrl” from the “GroupDocsRequestSigner” class.

Best regards.