Electronic Signature
Developers
Features
API for eSignature Solutions
Collect payments along with signed documents using cURL

Collect payments along with signed documents using cURL

Use the airSlate SignNow API to get more out of eSignature workflows. Add functionality to your app that allows users to collect payments via payment systems along with signatures.

Free to test
Fast to deploy
Powerful & secure

Request payments using a signature invite

Use this sample code to embed payment requests into your apps.

Node.js

C#

Python

Copy code

public class SendInviteModel
    {
        public IEnumerable<To> to { get; set; }
        public string from { get; set; }
        public object[] cc { get; set; }
        public string subject { get; set; }
        public string message { get; set; }
    }
 
    public class To
    {
        public string email { get; set; }
        public string role_id { get; set; }
        public string role { get; set; }
        public int order { get; set; }
        public string authentication_type { get; set; }
        public string password { get; set; }
        public int expiration_days { get; set; }
        public int reminder { get; set; }
        public string method { get; set; }
        public string phone { get; set; }
    }
public class SignatureInvitePaymentModel : SendInviteModel
    {
        public string document_id { get; set; }
        public string on_complete { get; set; }
        public new IEnumerable<PaymentInviteRecipient> to { get; set; }
    }
 
    public class PaymentInviteRecipient : To
    {
        public string reassign { get; set; }
        public PaymentRequest payment_request { get; set; }
        public string decline_by_signature { get; set; }
        public string subject { get; set; }
        public string message { get; set; }
    }
 
    public class PaymentRequest
    {
        public string type { get; set; }
        public int amount { get; set; }
        public string currency { get; set; }
        public string merchant_id { get; set; }
    }
public static void MakeSignInvitePaymentRequest(string accessToken, string apiUrl, string documentId, SignatureInvitePaymentModel dataObj, bool disableEmail = false)
        {
            var client = new RestClient { BaseUrl = new Uri(apiUrl) };
            var mechantId = String.Empty;
 
            //Make invite & payment request
            var disable = (disableEmail) ? "?email=disable" : "";
            var request = new RestRequest("/document/" + documentId + "/invite" + disable, Method.POST)
                .AddHeader("Accept", "application/json")
                .AddHeader("Authorization", "Bearer " + accessToken);
 
            request.AddJsonBody(JsonConvert.SerializeObject(dataObj));
 
            var response = client.Execute(request);
            if (response.StatusCode != HttpStatusCode.OK)
            {
                throw new Exception($"Cannot send invite: {response.Content}");
            }
        }

import signnow_python_sdk

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, '*')

invite_payload = {
        "document_id": 'DOCUMENT_ID_GOES_HERE',
        "to": [
            {
                "email": 'EMAIL_OF_SIGNER',
                "role": 'Signer 1',
                "role_id": '',
                "order": 1,
                "reassign": 0,
                "decline_by_signature": 0,
                "reminder": 4,
                "expiration_days": 27,
                "subject": 'Field invite Signer1',
                "message": 'Message',
                "payment_request": {
                    "type": 'fixed',
                    "amount": 12,
                    "currency": 'US Dollar',
                    "merchant_id": 'MERCHANT_ID',
                 },
            },
        ],
        "from": 'EMAIL_OF_SENDER',
    };

# Create a document from the template
    doc_id = signnow_python_sdk.Template.copy(access_token['access_token'], template_id, "New Doc From Template")

# Send signature invite
    invite_response = signnow_python_sdk.Document.invite(access_token['access_token'], doc_id['id'], invite_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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Watch the airSlate SignNow API in action

Evaluate airSlate SignNow's collect payments along with signed documents using curl

The airSlate SignNow API grants organizations a distinctive set of features that facilitate more productive business workflows. Discover the advantages of our collect payments along with signed documents using curl by registering for a free Sandbox account.

Follow these instructions to establish a Sandbox account:

Visit the airSlate SignNow Developers page. There you can discover additional information regarding the API and set up your Sandbox account.
Register for a trial. Enter your email address and click the Create API sandbox button to complete the registration.
Verify your email address. Access the email you receive and follow the link to validate your email address.
Access Developer Sandbox. Create a password to gain further entry to your developer account.
Incorporate an application. Click Add App, assign a name to your app, and click Add to save the changes. The API token for the application will be created automatically.
Examine collect payments along with signed documents using curl. Discover all airSlate SignNow features and how they can enhance your business processes.

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

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Copy required code from the library to collect payments along with signed documents using cURL

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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.

Right for my Business

5

Jen

I love the fact that I just dont have to print contracts anymore and save paper that way and this app has helped me with that.

Its easy to use , all of my documents are right there for me to see , I can keep them for as long as I want to and dont have to delete them. I also really like the option that I can use it as businesses and personal . Changing the Signaturs its super easy . Al around a great app .

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Wow. It has everything you could want. No need to look any further.

5

William

So we had been looking for a online document signing software for our equipment rental company. we had a couple criteria, first was the ability to have the cudtomer upload a picture of their ID and Proof of insurance to verify their Identity. Also we needed it to be legally binding, and for it to be reasonably priced as we are still pretty small and rentals are only a portion of our revenue and wouldn't justify a month subscription some of the other software we looking at had. This fit the bill and more. Glad we switched.

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airSlate SignNow is a life saver! Convenient, easy to use... my clients love it!

5

SignNow Customer

With buyers and sellers all over the country and the globe, being able to sign listing and purchase agreements electronically is a must. airSlate SignNow is convenient, easy to use, and my clients love it. Being able to use the app on my mobile device has changed my business for the better. I will never look back!

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