Are you sending emails from a subdomain using Google Workspace and frustrated because your avatar doesn't show up in email clients like Gmail? We've got a simple and effective hack for you to boost email engagement and m

At SmashSend, we understand the importance of maintaining a sterling email list reputation. It's not just about sending emails; it's about sending them to recipients who genuinely want to hear from you. To ensure this, o

Are you looking to enhance the user experience in your SmashSend email campaigns by providing an easy way for recipients to unsubscribe? We've got you covered. In this quick support guide, we'll walk you through the proc

Are you caught in the eternal debate of domain versus subdomain for your email marketing endeavors on SmashSend? If you're grappling with questions about the benefits of using a subdomain, you're not alone. In this blog,

Having helped numerous customers transition from their old email service provider, one thing's clear: switching to a new email marketing software can be a real hassle. It's time-consuming, stressful, and, quite frankly,

Have a waitlist on Google Sheets, Google Form, Airtable, Mailchimp, or any other service? it's time to get 10x more users for your business. Bring your subscribers to SmashSend in a breath and start creating a waitlist,

This step-by-step tutorial will guide you through integrating with the SMASHSEND API. Learn how to authenticate, create resources, and handle responses. Prerequisites Before starting, make sure you have: - A SMASHSEND ac

Home / Docs / API Reference / Broadcasts The Broadcasts API lets you create and schedule marketing broadcasts programmatically — perfect for automating a weekly n

Home / Docs / API Reference / Contacts The Contacts API allows you to manage contacts in your SMASHSEND account. This API is commonly used by Zapier developers and

Home / Docs / API Reference / Forms The Forms API exposes your SMASHSEND waitlist and referral forms: where a participant sits in the queue, how many people they have

This comprehensive guide covers everything you need to know to build powerful applications with the SMASHSEND API. From authentication to webhooks, learn how to leverage our platform capabilities to enhance your marketin

Home / Docs / API Reference / Contact Properties The Contact Properties API allows you to create and manage custom fields for contacts. This is essential

Home / Docs / Flows / Webhooks Flow webhooks allow you to trigger SMASHSEND automation flows from external applications using simple HTTP POST requests. This en

Home / Docs / API Reference / Webhooks The Webhooks API allows you to receive real-time notifications about events in your SMASHSEND account. You can create webhook

Home / Docs / API Reference / API Keys API Keys provide secure authentication for accessing the SMASHSEND API. This endpoint is commonly used by Zapier and other in

Home / Docs / API Reference / Events The Events API allows you to track user events and behaviors in your SMASHSEND account. Events are powerful tools for triggering

Home / Docs / API Reference / Emails The SMASHSEND Emails API allows you to send transactional emails using three powerful methods: raw HTML emails for complete contr

Explore the SMASHSEND API using our Postman Collection. This collection includes all API endpoints with example requests and detailed documentation. Overview Our Postman Collection provides a comprehensive set of request