Electronic Signature
Developers
Features
API for eSignature Solutions
Send verification email via airSlate SignNow eSignature API

Send verification email via airSlate SignNow eSignature API

Require a signer to provide their first and last name before accessing and signing a document using the airSlate SignNow API. Send your document for signing right from your website or custom app and securely collect signatures on any desktop or mobile device.

Free to test
Fast to deploy
Powerful & secure

Monitor who accesses and signs your documents by requiring recipients to enter their names.

Use the airSlate SignNow API to create fillable forms and securely collect eSignatures on any device.

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.

View full API reference

airSlate SignNow regularly wins awards for ease of use and setup

Read our reviews on the trusted resources

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

Bob Dutkowsky | CEO

Select an API package for your business

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

Check API pricing

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.

Learn more

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

Evaluate airSlate SignNow's send verification email via signnow e signature api

The airSlate SignNow API provides organizations with an exclusive range of functionalities that enhance business operations. Explore the advantages of our send verification email via signnow e signature api by signing up for a complimentary Sandbox account.

To set up a Sandbox account, follow these instructions:

Visit the airSlate SignNow Developers portal. Here, you can access additional information regarding the API and initiate your Sandbox account registration.
Register for a trial. Enter your email address and click the Generate API sandbox button to sign up.
Verify your email address. Open the email you receive and click on the link provided to validate your email address.
Access Developer Sandbox. Create a password to facilitate continued entry to your developer account.
Add an application. Click Add App, give your app a name, and then click Add to save your changes. The API token for the application will be generated automatically.
Examine send verification email via signnow e signature api. Uncover all the capabilities of airSlate SignNow and how they can enhance your organizational processes.

Follow these steps to explore airSlate SignNow's functionalities. Feel free to reach out to the support team if you have any inquiries. Upgrade your business operations with airSlate SignNow today.

How it works

Create an account and get the required tokens

Use code samples to send verification email via airSlate SignNow eSignature 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.

Excellent Solution for eSignatures

5

Randy A. K

What do you like best?

I'm a small CPA firm and require signatures on engagement letters and confidential tax documents. I've tried other solutions but some of my clients found the other solutions a bit clumsy. I've received very positive feedback once I switched to airSlate SignNow. I also really appreciate the option to choose 'do not send signed documents' for confidential information. It's a great choice for CPAs, Attorneys and anyone else needing a secure yet easy-to-use solution. It's also IRS compliant.

Read full review

Simple, quick and intuitive

5

Raúl G

What do you like best?

My favorite part about airSlate SignNow is just how easy it is to upload, setup fields and be done with it. It literally takes me less than 3 minutes to upload the document, add text/signature/date fields and send it for signature. I also like that the signing process for other users is very intuitive so I don't have to explain anything, they can just follow airSlate SignNow's instructions.

Read full review

Excellent, but needs some Flexibility

5

Connor N

What do you like best?

The ability to easily send, sign, and generate important pdfs and contracts that are needed ASAP for payroll and other engagements.

Read full review