NNuntly

Developer-First
Email Platform

Best-in-class Developer Experience

The fastest path from Code to Inbox

Effortless email delivery at any scale

Developers
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Trusted by teams for deliverability and developer experience.

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Email Platform
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Best-in-class SDK

Effortless integration, powerful features—our SDKs deliver rich types, built-in retries, and more - crafted for developers.
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Flexible Email Sending

Whether it’s a single email or bulk, one or millions, scheduled or on-demand, with or without templates, giving developers full control without the complexity.
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Comprehensive API

Offers a full set of features, giving developers complete control and flexibility for seamless integration.
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Webhooks

Set up webhooks effortlessly to receive real-time updates on email events, ensuring you’re always in sync with what’s happening
Developer-first

Full Platform API Access

Our comprehensive API provides access to all the features of our platform

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Full Feature Set

Send single email or bulk, Create api keys or domains, Send invitations or See usage, our API empowers you to do more.

Ease of Use

Clean, consistent endpoints and documentation make implementation fast and intuitive.

Efficient API

Our API is optimized for performance, ensuring that your applications run smoothly
Developer Experience

Built for Seamless Developer Experience

Our SDKs are designed to make email integration effortless, fast, and reliable, giving developers everything they need to build smarter.

API-First at Our Core

Built for modern developers, our SDKs follow an API-first approach, ensuring consistency, reliability, and effortless integration.

The API isn’t just a feature—it’s the foundation of everything we build.

openapi.yml
/emails:

 post:

  tags:

   - 'emails'

  description: |

   Send transactional emails

   through the Nuntly platform.

   It supports HTML and plain-text emails,

   attachments, labels,

   custom headers and scheduling.

  operationId: 'send-email'

   requestBody:

    content:

     application/json:

      schema:

       $ref: '#/components/schemas/CreateEmailRequest'

   responses:

    200:

     description: 'A successful response'

     content: ...

Reliable SDKs

Our SDK ensures fast, resilient HTTP connections with built-in authentication, automatic retries with exponential backoff, and a frictionless developer experience.

send.ts
import Nuntly from '@nuntly/sdk';



const nuntly = new Nuntly({

  apiKey: process.env['NUNTLY_API_KEY'],

  timeout: 5000,

  maxRetries: 1,

});

Type-Safe Client

SDK optimized for TypeScript & JavaScript—rich types, autocompletion, inline docs, and a seamless developer experience with error-free coding.

send.ts
import Nuntly from '@nuntly/sdk';



const nuntly = new Nuntly({});



(async () => {

  const email = await nuntly.emails.

retrieve
list
send
cancel
bulk
events
stats
})();

Developer-Friendly SDK

Our TypeScript SDK is designed with clarity and simplicity in mind, featuring intuitive, human-readable follows a coherent, logical structure, ensuring a seamless developer experience.

send.ts
import Nuntly from '@nuntly/sdk';



const nuntly = new Nuntly({});



(async () => {

  const email = await nuntly.emails.send({

    from: 'hello@world.net',

    to: 'tomlinson@bbn-tenexa.com',

    subject: 'Email',

    text: 'Hey Ray, thank you for inventing email.',

  });

})();

Bulletproof Error Handling

Our TypeScript SDK ensures graceful error management with clear, structured error messages and automatic retries for transient failures.

Detailed error codes and human-readable messages make debugging effortless, so you can quickly identify and resolve issues.

send.ts
import Nuntly from '@nuntly/sdk';



const nuntly = new Nuntly({});



(async () => {

  try {

    const email = await nuntly.emails.send({

      from: 'hello@world.net',

      to: 'tomlinson@bbn-tenexa.com',

      subject: 'Email',

      text: 'Hey Ray, thank you for inventing email.',

    });

    console.log(`Email sent with id ${email.id}`);

  } catch (err) {

    if (err instanceof Nuntly.APIError) {

      console.log(err.code);

      console.log(err.details);

    } else {

      throw err;

    }

  }

})();

Error Handling, Your Way

Hate try/catch? No problem. Our SDK includes a built-in safeAwait method, giving you a cleaner, more declarative way to handle errors.

send.ts
import Nuntly from '@nuntly/sdk';



const nuntly = new Nuntly({});



(async () => {

  const { data, error } = await nuntly.emails

    .send({

      from: 'hello@world.net',

      to: 'tomlinson@bbn-tenexa.com',

      subject: 'Email',

      text: 'Hey Ray, thank you for inventing email.',

    })

    .safeAwait();

  if (error) {

    console.log(err.code);

    console.log(err.details);

    return;

  }

  console.log(`Email sent with id ${email.id}`);

})();
real-time updates

Webhooks Deliver Instant Insights

Our webhooks ensure you’re always in sync with your email activity, providing instant updates that integrate seamlessly into your workflows.

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Full Event Coverage

Track every stage of your email lifecycle with detailed event payloads. Receive real-time updates on delivery, opens, clicks, bounces, and more.

Reliable Event Delivery

Webhooks are delivered with automatic retries and error handling to guarantee your data arrives safely.

Flexible Management

Configure endpoints, monitor logs, and replay events effortlessly—either through our dashboard or directly via API for full control.
Datalocation

Compliance-Driven Data Location

We ensure secure and compliant data hosting tailored to your regulatory requirements.

Data Location

EU Flag
All data is hosted in Europe, ensuring full compliance with GDPR and local regulations. Benefit from a secure & high-performance infrastructure.

Choose Your Data Region

For businesses with specific needs, our Enterprise plan can offer additional regions, even fully isolated data regions. Your data, your choice!

Compliance

Whether you need to meet legal obligations, adhere to industry standards, or ensure data confidentiality, our solution is built for seamless compliance and security.
Security

Secure by Design

Our platform prioritizes security at every level, end-to-end encryption, secure authentication, and compliance with industry standards ensure your emails are delivered safely while keeping your data protected.

Email Authentication

Fully support DKIM, SPF, and DMARC to ensure your emails are trusted, authentic, and not flagged as spam.

End-to-End Encryption

All data, including email content and sensitive information, is encrypted both during transmission and while stored at rest.

Managed Dedicated IPs

Maintain full control with dedicated IPs, improving deliverability and providing better email reputation management.

Deliverability Protection

Automatic and dynamic management of suppression lists to prevent sending emails to unsubscribed recipients

API security You Can Trust

We never store your API key. Instead, we use encrypted tokens to ensure maximum security and privacy

Minimized Attack Surface

We prioritize security by limiting external data processors, reducing threats, while ensuring high performance and reliability.

Trusted by Developers

Developers who rely on Nuntly for email deliverability, observability, and Developer Experience.

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