Download an audit trail for documents sent for e-signing with C# SDK using the API

View a document's detailed history. The SignNow API allows users to download a document with a court-admissable audit trail detailing its signing process within one application.

Node.js

C#

Python

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public class DocumentHistoryProperty
    {
        public string email { get; set; }
        public string ip_address { get; set; }
        public string created { get; set; }
        public string @event { get; set; }
        public string client_app_name { get; set; }
        public string user_agent { get; set; }
        public string origin { get; set; }
        public string version { get; set; }
        public string client_timestamp { get; set; }
        public string unique_id { get; set; }
        public string user_id { get; set; }
        public string document_id { get; set; }
        public object field_id { get; set; }
        public object element_id { get; set; }
    }
public partial class RestSharpSamples
    {
        public static List<DocumentHistoryProperty> GetDocumentHistory(string apiUrl, string accessToken, string documentId)
        {
            var client = new RestClient { BaseUrl = new Uri(apiUrl) };
 
            var request = new RestRequest($"/document/{documentId}/historyfull", Method.GET)
                .AddHeader("Accept", "application/json")
                .AddHeader("Authorization", $"Bearer {accessToken}");
 
            var response = client.Execute(request);
 
 
            if (response.StatusCode != HttpStatusCode.OK)
            {
                throw new Exception(response.Content);
            }
 
            return JsonConvert.DeserializeObject<List<DocumentHistoryProperty>>(response.Content);
        }
    }

View full API reference

View and track a document's complete history with Audit Trail

Use the sample code to enable Audit Trail and keep track of who accessed, edited and signed your document at all times.

We provide developers with complete SDKs for all popular languages, allowing them to integrate e-signature workflows without writing a single line of code.
With our detailed documentation, integrating the SignNow API is a breeze.
The SignNow API not only provides you with e-signatures: use it to create fillable forms, request payments, and download & archive documents using simple API calls.

View full API reference

API Documentation

Learn how to get started with the SignNow REST API, check out common API use cases, SignNow SDKs and code samples.

See documentation

API Pricing

Once you’ve tested the SignNow API in sandbox, choose the API subscription plan that best suits your business needs.

See pricing