GET
/authentisign/v3/api/v3/users/{userId}/signings/{key}/documents
curl \
--request GET 'https://api.pre.lwolf.com/authentisign/v3/api/v3/users/{userId}/signings/{key}/documents' \
--header "Authorization: Bearer $ACCESS_TOKEN"
curl \
--request GET 'https://api.pre.lwolf.com/authentisign/v3/api/v3/users/{userId}/signings/{key}/documents' \
--header "Authorization: Bearer $ACCESS_TOKEN"