Electronic Signature
Developers
Features
API for eSignature Solutions
Export data from filled fields of a signed document as a CSV file with PHP SDK for API

Export data from filled fields of a signed document as a CSV file with PHP SDK using the API

Export data collected from template fields by extracting it to a CSV file using the airSlate SignNow API. Add fields to be filled into a template for exporting data to spreadsheets.

Free to test
Fast to deploy
Powerful & secure

Get an accurate CSV report after making an export data request from a signed and filled document

Export collected data to a spreadsheet and store it in your preferred format.

C#

Copy code

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.
The airSlate SignNow API not only provides you with eSignatures: use it to create fillable forms, request payments, and download & archive documents using simple API calls.

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Review airSlate SignNow’s API documentation

The detailed API tutorial will guide you through the entire integration process and provide clear coding examples.

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Safeguards credit/debit card data for every monetary transaction a customer makes.

21 CFR Part 11

FDA-backed standards for electronic documentation and electronic signatures.

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Protects the private health information of your patients.

CCPA compliance

Enhances the protection of personal data and the privacy of California residents.

Watch the airSlate SignNow API in action

Get started with uninterrupted eSignature API: export data from filled fields of a signed document as a CSV file with PHP SDK using the API

Consolidate and streamline your eSignature workflows and establish seamless processes. Try the airSlate SignNow API, implement eSignature workflows into your custom apps and websites in minutes, and seamlessly export data from filled fields of a signed document as a CSV file with PHP SDK using the API.

Export data from filled fields of a signed document as a CSV file with PHP SDK using the API the airSlate SignNow API for uninterrupted eSignature API

Click API on the airSlate SignNow main page and create your API Sandbox account.
Open your email to confirm the registration and specify a password for accessing your Developer Sandbox environment.
Find the list of your apps at the top of the page. By default, you can also find a Test App for testing the API.
Click its name to access the Client ID and Basic Authorization Token.
Launch the API using the information from the previous step.
Use the code samples from the airSlate SignNow library.
When you're ready to go live, go to your airSlate SignNow account and choose a subscription plan.
If you can't find a subscription that suits your needs, contact the Sales team.
Change the test URL in your requests to the production environment URL.
Delight your customers and partners with a streamlined eSignature experience.

The airSlate SignNow API is straightforward to embed, test, and work with (no vendor engaged). Get the ability to export data from filled fields of a signed document as a CSV file with PHP SDK using the API conveniently. Select airSlate SignNow for more streamlined eSignature workflows.

How it works

Create an account and get the required tokens

Use code samples to export data from filled fields of a signed document as a CSV file with PHP SDK using the API

Enjoy the power of eSignature in your workflows

Watch our instructions to build custom integrations with ease

airSlate SignNow offers a free testing environment to explore the eSignature.

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.

Made Hiring so Much Easier

5

Anna S

What do you like best?

Made our onboarding so much easier. New hires are able to send information and get in faster! It is so much easier to be able to send this to a new hire. Now we are able to send this to them and we can see who is coming in before and prepare for our day. Spend your time on training instead of filling W2 all day. Also cleared up so much room in our filing cabinets.

Read full review

I love the ease & convenience of airSlate SignNow

5

Bruce E

What do you like best?

I love the ease & convenience of airSlate SignNow. It is user-friendly — and just as easy to use on my phone as it is on my desktop!

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airSlate SignNow is so helpful for any type of biz

5

Agency

What do you like best?

It’s so easy to use! We upload our agreements, contracts, accounting paperwork, waivers, etc. then add a few quick fill in or signature spots and send it off to clients or vendors for signature. Easy peasy. And we love that we always have a record of signed docs showing when they were signed for our records. And the reminder send is great for forgetful or busy signers.

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