Verify email via Electronic Signature API

Add different types of fields to а document, edit them, and assign signer roles for specific fields using the airSlate SignNow API. Adjust the placement and size of each field to make documents look the way you need.

Free to test
Fast to deploy
Powerful & secure

Get text, data, initials, and signatures added to your document using specific airSlate SignNow fields.

Make the process of filling smooth and clear for recipients with inserted fields that ask for a specific type of data

Node.js

C#

Java

Python

cURL

Copy code

public abstract class FieldRequestBase
    {
        public abstract string type { get; }
        public bool required { get; set; }
        public string template_field_id { get; set; }
        public string role { get; set; }
        [JsonProperty(NullValueHandling = NullValueHandling.Ignore)]
        public string name { get; set; }
        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 class DocumentUpdateRequestModel
    {
        public List<FieldRequestBase> fields { get; private set; } = new List<FieldRequestBase>();
    }
    public class SignatureFieldRequest : FieldRequestBase
    {
        public override string type { get { return "signature"; } }
    }
    class Program
    {
        static void Main(string[] args)
        {
            var accessToken = "Your ACCEES TOKEN";
            var apiBaseUrl = "airSlate SignNow API URL e.g.: https://api-eval.signnow.com";
            var documentId = "Your document ID";

if (response.StatusCode != HttpStatusCode.OK)
            {
                throw new Exception(response.Content);
            }
        }
    }

import signnow_python_sdk
from datetime import datetime

if __name__ == '__main__':
    signnow_python_sdk.Config(client_id="CLIENT_ID",
                              client_secret="CLIENT_SECRET",
                              environment="production")

# Enter your own credentials
    username = "USER_NAME"
    password = "USER_PASSWORD"
    template_id = "TEMPLATE_ID"

# Create access_token for the user
    access_token = signnow_python_sdk.OAuth2.request_token(username, password, '*')

# Create the PUT /document payload
    doc_payload = {
        "texts": [
            {
                "size": 22,
                "x": 61,
                "y": 72,
                "page_number": 0,
                "font": "Arial",
                "data": "a sample text element",
                "line_height": 9.075,
                "client_timestamp": datetime.now().strftime("%s")
            }
        ],
        "fields": [
            {
                "x": 61,
                "y": 100,
                "width": 120,
                "height": 34,
                "page_number": 0,
                "role": "Signer 1",
                "required": True,
                "type": "signature"
            },
            {
                "x": 61,
                "y": 160,
                "width": 120,
                "height": 12,
                "page_number": 0,
                "label": "New Label",
                "role": "Signer 1",
                "required": True,
                "type": "text"
            },
            {
                "x": 61,
                "y": 178,
                "width": 41,
                "height": 26,
                "page_number": 0,
                "role": "Signer 2",
                "required": True,
                "type": "initials"
            }
        ]
    }

# Update document template with payload
    put_doc_response = signnow_python_sdk.Template.update(access_token['access_token'], template_id, doc_payload)

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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airSlate SignNow regularly wins awards for ease of use and setup

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Tech Data uses airSlate SignNow to improve our internal and external customer service while increasing our speed to revenue.

Bob Dutkowsky | CEO

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Integrate eSignatures into your software and get 250 legally-binding signature invites with your API free trial.

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Solution engineers

We are here to help you configure eSignature API to your workflow.

Review airSlate SignNow’s API documentation

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

Video guides

Watch our video guides for instructions on how to easily build custom integrations.

Start with any of our SDKs

Get complete SDKs for Node.js, Python,
PHP, Java, C#.

Enterprise-grade security and compliance

airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific security standards.

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GDPR compliance

Regulates the use and holding of personal data belonging to EU residents.

SOC 2 Type II Certified

Guarantees the security of your data & the privacy of your clients.

PCI DSS certification

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.

HIPAA compliance

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: verify email via Electronic Signature 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 verify email via Electronic Signature API.

Verify email via Electronic Signature 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 operate (no vendor engaged). Get the capability to verify email via Electronic Signature API conveniently. Choose airSlate SignNow to get more streamlined eSignature workflows.

How it works

Create an account and access the API Dashboard

Copy required code from the library to verify email via Electronic Signature API

Track how your productivity grows with accelerated 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.

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.

Read full review

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.

Read full review

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.

Read full review

Ready to get started?

FAQs

Below is a list of the most common airSlate SignNow API questions and answers. Just choose a question to view a detailed answer.

Need help? Contact support

How do I verify an electronic signature?
Set your signature verification preferences. ... Open the PDF containing the signature, then click the signature. ... For more information about the Signature and Timestamp, click Signature Properties. Review the Validity Summary in the Signature Properties dialog box.
How do I verify a digital signature?
Open a PDF document containing a digital signature. Right-click a signature on the page and then select Verify Signature from the shortcut menu. The Validation Status information box shows the results. Click Properties for more information about the signature.
How do I do an electronic signature on my phone?
Step 1: Download and install the Android or iOS version of the airSlate SignNow app onto your mobile device. Step 2: Launch airSlate SignNow and tap the document icon to open a document. Step 3: Choose to import a document from e-mail, Dropbox, or take a photo of a document.
How do I validate my signature on my Android phone?
While verifying a digital signature in Aadhaar downloaded on your mobile phone, you have to visit the official website of UIDAI and click on the 'Validate Option' tab and then on the 'validity unknown' option to start with the process of digital signature verification.
How do you check if a document is digitally signed?
Open the document in question. Locate the bar directly beneath the horizontal menu toolbar. Look for a red medal or ribbonlike icon. This icon indicates that the document has been digitally signed.
How do you send an email with electronic signature?
In the message, click Options. In the More Options group, click the dialog box launcher in the lower-right corner. Click Security Settings, and then select the Add digital signature to this message check box. Click OK, and then click Close.

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Why choose the airSlate SignNow API?:

Free to test and easy to deploy
SDKs for popular languages
Customizable for any workflow
Industry-leading security & compliance

Verify email via Electronic Signature API

Get text, data, initials, and signatures added to your document using specific airSlate SignNow fields.

airSlate SignNow regularly wins awards for ease of use and setup

Read our reviews on the trusted resources

Select an API package for your business

Solution engineers

Review airSlate SignNow’s API documentation

Video guides

Start with any of our SDKs

Enterprise-grade security and compliance

Watch the airSlate SignNow API in action

Get started with uninterrupted eSignature API: verify email via Electronic Signature API

Verify email via Electronic Signature API the airSlate SignNow API for uninterrupted eSignature API

How it works

Watch our instructions to build custom integrations with ease

Trusted eSignature solution — what our customers are saying

Ready to get started?

FAQs

Searches related to Electronic Signature API

Related Content to verify email via Electronic Signature API

Ready to get started?

Why choose the airSlate SignNow API?: