Allow signers receive only one notification when a document has been completed with C# SDK using the API

Choose recipients who do not need to sign documents and add them as carbon copy recipients using the airSlate SignNow API. A single notification will inform CC recipients that the document was completed and can be downloaded.

  • Free to test
  • Fast to deploy
  • Powerful & secure

Add carbon copy recipients to prevent them from receiving unnecessary notifications

Send a document for signing and deliver the completed copy using carbon copy recipient

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  • 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.

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
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.

GDPR compliance
GDPR compliance
Regulates the use and holding of personal data belonging to EU residents.
SOC 2 Type II Certified
SOC 2 Type II Certified
Guarantees the security of your data & the privacy of your clients.
PCI DSS certification
PCI DSS certification
Safeguards credit/debit card data for every monetary transaction a customer makes.
21 CFR Part 11
21 CFR Part 11
FDA-backed standards for electronic documentation and electronic signatures.
HIPAA compliance
HIPAA compliance
Protects the private health information of your patients.
CCPA compliance
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 allow recipients receive only one notification when a document has been completed with c sdk for api

The airSlate SignNow API equips enterprises with a distinctive array of features that facilitate more streamlined business processes. Discover the advantages of our allow recipients receive only one notification when a document has been completed with c sdk for api with a complimentary Sandbox account.

Complete these instructions to establish a Sandbox account:

  1. Go to the airSlate SignNow Developers page. There you will find additional details about the API and can register for your Sandbox account.
  2. Register for a trial. Enter your email address and click the Create API sandbox button to sign up.
  3. Verify your email address. Access the email you receive and follow the link to verify your email address.
  4. Access Developer Sandbox. Set a password to gain further access to your developer account.
  5. Add an application. Press Add App, assign a name to your app, and click Add to save changes. The API token for the application will be generated automatically.
  6. Explore allow recipients receive only one notification when a document has been completed with c sdk for api. Investigate all airSlate SignNow features and how they can improve your business operations.

Follow these instructions to test airSlate SignNow's functionalities. You can reach out to the support team should you have any inquiries. Enhance your business processes with airSlate SignNow today.

How it works

Create an account and get the required tokens
Use code samples to allow signers receive only one notification when a document has been completed with C# 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.

I used airSlate SignNow for probably more than 10 years. I appreciate it very much and it helps me greatly to manage my business when I am far away from the office.
5
Alain S

I used airSlate SignNow for probably more than 10 years. I appreciate it very much and it helps me greatly to manage my business when I am far away from the office.

Read full review
We are able to get documents signed quickly and keep track accurately. Also we don't have to buy sign now sticky's! Customers like it, except if they don't use computers.
5
Joan Marie T

We are able to get documents signed quickly and keep track accurately. Also we don't have to buy sign now sticky's! Customers like it, except if they don't use computers.

Read full review
Every small business owner that needs professional documents or signed agreements should use this service. It's convenient for your customer and saves you time!
5
anonymous

Every small business owner that needs professional documents or signed agreements should use this service. It's convenient for your customer and saves you time!

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

Ready to get started?

It’s time to watch the airSlate SignNow API in action. Create your developer account and upload documents, request signatures, and check the status of your document.

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