Electronic Signature
Developers
Features
API for eSignature Solutions
Export data from the fillable fields of a signed document with PHP Client for API

Export data from the fillable fields of a signed document with PHP Client using the API

Retrieve data added to fillable fields using the airSlate SignNow API. The filled-in information can be automatically transferred to a .csv file that you can download to your computer or cloud storage.

Free to test
Fast to deploy
Powerful & secure

Automatically export data from signed documents

Use this sample code to transfer data from the fillable fields of completed documents.

C#

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public class SignNowField
    {
        public string id { get; set; }
        public string user_id { get; set; }
        public string page_number { get; set; }
        public string x { get; set; }
        public string y { get; set; }
        public string created { get; set; }
        public string width { get; set; }
        public string height { get; set; }
    }
 
    /// <summary>
    /// Signature, Initials fields
    /// </summary>
    public class SignatureField : SignNowField
    {
        public string email { get; set; }
        public string data { get; set; }
    }
 
    /// <summary>
    /// Text box,  dropdown box, data-time picker
    /// </summary>
    public class TextField : SignNowField
    {
        public string email { get; set; }
        public string font { get; set; }
        public string size { get; set; }
        public string data { get; set; }
        public string line_height { get; set; }
    }
    /// <summary>
    /// Check-box
    /// </summary>
    public class CheckBox : SignNowField
    {
        public string email { get; set; }
    }
 
    /// <summary>
    /// Radio-button group with Radio elements included
    /// </summary>
    public class RadioFieldsGroup : SignNowField
    {
        public string name { get; set; }
        public string status { get; set; }
        public string server_created_timestamp { get; set; }
        public string size { get; set; }
        public string line_height { get; set; }
        public string font { get; set; }
        public string is_printed { get; set; }
        public RadioField[] radio { get; set; }
    }
 
    public class RadioField : SignNowField
    {
        public string radio_id { get; set; }
        public string @checked { get; set; }
        public string value { get; set; }
    }
 
    /// <summary>
    /// Document's attachment.
    /// Can be downloaded by URL: /document/{documentId}/attachment/{attachmentId}/download
    /// </summary>
    public class AttachmentField : SignNowField
    {
        public string line_height { get; set; }
        public string original_attachment_name { get; set; }
        public string filename { get; set; }
        public string file_type { get; set; }
        public string mime_type { get; set; }
        public string file_size { get; set; }
    }
 
    public class DocumentFieldsModel
    {
        /// <summary>
        ///  List of document's fields
        /// </summary>
        public DocumentField[] fields { get; set; }
        public SignatureField[] signatures { get; set; }
        public TextField[] texts { get; set; }
        public CheckBox[] checks { get; set; }
        public RadioFieldsGroup[] radiobuttons { get; set; }
        public AttachmentField[] attachments { get; set; }
    }
 
    public class DocumentField : SignNowField
    {
        public string type { get; set; }
        public string role_id { get; set; }
        public Json_Attributes json_attributes { get; set; }
        public string role { get; set; }
        public string originator { get; set; }
        public string fulfiller { get; set; }
        public string field_request_id { get; set; }
        public string element_id { get; set; }
        public object field_request_canceled { get; set; }
        public object template_field_id { get; set; }
        public string field_id { get; set; }
    }
 
    /// <summary>
    /// Field's attributes
    /// </summary>
    public class Json_Attributes
    {
        public int page_number { get; set; }
        public int x { get; set; }
        public int y { get; set; }
        public int width { get; set; }
        public int height { get; set; }
        public bool required { get; set; }
    }
public partial class RestSharpSamples
    {
        /// <summary>
        /// Get list of fields and their values, if document was signed, from the document
        /// </summary>
        public static Dictionary<SignNowField, string> GetFieldValuesFromDocument(string accessToken, string apiUrl, string documentId)
        {
            var fieldsValues = new Dictionary<SignNowField, string>();
 
            var client = new RestClient { BaseUrl = new Uri(apiUrl) };
 
            var request = new RestRequest($"/document/{documentId}", 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);
            }
 
            //document fields
            var documentFilledFields = JsonConvert.DeserializeObject<DocumentFieldsModel>(response.Content);
 
            foreach (var field in documentFilledFields.fields)
            {
                switch (field.@type)
                {
                    case "text":
                        {
                            var filledField = documentFilledFields.texts.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.data);
                            break;
                        }
                    case "signature":
                        {
                            var filledField = documentFilledFields.signatures.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.data);
                            break;
                        }
                    case "checkbox":
                        {
                            var filledField = documentFilledFields.checks.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? "false" : "true");
                            break;
                        }
                    case "initials":
                        {
                            var filledField = documentFilledFields.signatures.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.data);
                            break;
                        }
                    case "enumeration":
                        {
                            var filledField = documentFilledFields.texts.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.data);
                            break;
                        }
                    case "attachment":
                        {
                            var filledField = documentFilledFields.attachments.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.id);
                            break;
                        }
                    case "radiobutton":
                        {
                            var filledField = documentFilledFields.radiobuttons.FirstOrDefault(f => f.id == field.element_id);
                            fieldsValues.Add(field, filledField == null ? null : filledField.status);
                            break;
                        }
                }
            }
 
            return fieldsValues;
        }
    }

We provide developers with complete SDKs for all popular languages, allowing them to integrate eSignature workflows without writing a single line of code.
With our detailed documentation, integrating the airSlate SignNow API is a breeze.
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Examine airSlate SignNow's export data from the fillable fields of a signed document with php client for api

The airSlate SignNow API equips companies with a distinctive collection of features that enhance more streamlined business operations. Uncover the advantages of our export data from the fillable fields of a signed document with php client for api by setting up a complimentary Sandbox account.

Complete these steps to establish a Sandbox account:

Visit the airSlate SignNow Developers section. There you will find additional details about the API and can register for your Sandbox account.
Enroll for a trial. Provide your email address and click the Create API sandbox button to register.
Verify your email address. Access the email you receive and follow the link to validate your email address.
Access Developer Sandbox. Set a password to facilitate further access to your developer account.
Include an application. Click Add App, assign a name to your app, and click Add to store changes. The API token for the application will be generated automatically.
Experiment with export data from the fillable fields of a signed document with php client for api. Explore all airSlate SignNow features and how they can enhance your business operations.

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Copy required code from the library to export data from the fillable fields of a signed document with PHP Client using the API

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Trusted eSignature solution — what our customers are saying

Explore how the airSlate SignNow eSignature platform helps businesses succeed. Hear from real users and what they like most about electronic signing.

The BEST Decision We Made

5

Laura Hardin

What do you like best?

We were previously using an all-paper hiring and on-boarding method. We switched all those documents over to Sign Now, and our whole process is so much easier and smoother. We have 7 terminals in 3 states so being all-paper was cumbersome and, frankly, silly. We've removed so much of the burden from our terminal managers so they can do what they do: manage the business.

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Excellent platform, is useful and intuitive.

5

Renato Cirelli

What do you like best?

It is innovative to send documents to customers and obtain your signatures and to notify customers when documents are signed and the process is simple for them to do so. airSlate SignNow is a configurable digital signature tool.

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Easy to use, increases productivity

5

Erin Jones

What do you like best?

I love that I can complete signatures and documents from the phone app in addition to using my desktop. As a busy administrator, this speeds up productivity . I find the interface very easy and clear, a big win for our office. We have improved engagement with our families , and increased dramatically the amount of crucial signatures needed for our program. I have not heard any complaints that the interface is difficult or confusing, instead have heard feedback that it is easy to use. Most importantly is the ability to sign on mobile phone, this has been a game changer for us.

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