Transactional emails

Transactional emails that reach inboxes faster!

A clean API, real-time delivery logs, and infrastructure built for the emails your product can't afford to miss. OTPs, password resets, alerts, and more.

Docs

used in production by dev teams at

Spend less time integrating so you can spend more time building what matters.

Give your agent full knowledge of the AutoSend API, authentication patterns, and best practices to integrate emails into your product.

npx skills add autosendhq/skills

Docs

curl --location 'https://api.autosend.com/v1/mails/send' 
--header 'Authorization: Bearer YOUR_API_KEY' 
--header 'Content-Type: application/json' 
--data-raw '{
  "from": {
    "email": "[email protected]",
    "name": "AutoSend"
  },
  "to": {
    "email": "[email protected]",
    "name": "Test User"
  },
  "subject": "Welcome to AutoSend 🎉",

  // Option 1: Send using template
  "templateId": "your_template_id",

  // Option 2: Send using raw HTML or text
  "html": "<h1>Hello User</h1><p>Thanks for joining AutoSend!</p>",
  "text": "Hello User,
Thanks for joining AutoSend!",

  // Optional: Unsubscribe group for compliance
  "unsubscribeGroupId": "12345"
}'

email API

A clean and simple API.

Send transactional emails programmatically with a clean, reliable REST API built for speed and scale.

email API

A clean and simple API.

Send transactional emails programmatically with a clean, reliable REST API built for speed and scale.

curl --location 'https://api.autosend.com/v1/mails/send' 
--header 'Authorization: Bearer YOUR_API_KEY' 
--header 'Content-Type: application/json' 
--data-raw '{
  "from": {
    "email": "[email protected]",
    "name": "AutoSend"
  },
  "to": {
    "email": "[email protected]",
    "name": "Test User"
  },
  "subject": "Welcome to AutoSend 🎉",

  // Option 1: Send using template
  "templateId": "your_template_id",

  // Option 2: Send using raw HTML or text
  "html": "<h1>Hello User</h1><p>Thanks for joining AutoSend!</p>",
  "text": "Hello User,
Thanks for joining AutoSend!",

  // Optional: Unsubscribe group for compliance
  "unsubscribeGroupId": "12345"
}'

Docs

SMTP

Plug into any platform that supports SMTP.

SMTP Credentials

Use the following credentials to configure your SMTP client:

Host

smtp.autosend.com

Port

587

For implicit TLS, use port 465.

User

autosend

Password

YOUR_API_KEY

Docs

SDK

Drop in SDKs to get you sending in minutes.

import { Autosend } from "autosendjs";

const autosend = new Autosend("as_xxxxxxxxxxxx");

await autosend.emails.send({
  from: { email: "[email protected]" } ,
  to: { email: "[email protected]" },
  subject: "Hello World",
  html: "<strong>Welcome to Autosend!</strong>",
});