Tutorials — Relay.app Blog

Learn more about Relay.app and workflow automation from our team and guest author experts.

How to Unroll a List Into Separate Line Items

If you have a list of completed tasks or invoice items, you may want to include all of them in an itemized list in a document or email. The new unroll feature in Relay.app makes that easy!

How to Send a Mail Merge from Notion

Learn how to automatically send a mail merge from Notion. Instead of sending emails one by one, you can automatically send emails for every person in a database.

How to add a mini AI Agent to your workflow

This tutorial explains what AI Agents are and how to create mini AI Agents embedded in repeated workflows in Relay.app

How to Use AI to Automatically Draft Email Replies

Learn how to automatically use AI to draft replies to common emails.

How to Buy OpenAI API Credits

Learn how to buy credits to use the OpenAI models (including GPT-4o, GPT-4 Turbo, and GPT-3.5 Turbo) in your applications or automations.

Automation concepts you should know

Here's a short explainer video that explains all the automation concepts you should know to get started automating workflows in Relay.app

How to make HTTP requests to an external API

This tutorial explains how to make custom HTTP requests to external APIs via ‘Custom HTTP Request’ steps in Relay.app, and use fields from the server response in future steps.

How to use AI to extract data from emails

AI steps in Relay.app let you harness the power of LLMs like GPT, Gemini, Claude, or LLaMA within your workflows. This tutorial explains how to extract structured information from invoice emails and add that to a spreadsheet.

How to set up a Webhook trigger

This tutorial explains how to set up a Webhook Trigger in Relay.app.

How to run a mail merge with Google Sheets and Gmail

This tutorial helps you set up a mail merge process using Gmail and Google Sheets, in just a few minutes.

How to merge paths in automations (three-step guide)

Frustrated by Zapier's inability to merge paths across automation? You'll love how easy it is in Relay.app.

How to replace images within a Google Docs template

Frustrated by Zapier's inability to insert images in a document template? We feel your pain, which is why we added the ability to do this in Relay. Check out our tutorial to learn how.