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Anthropic + OpenAI Integrations

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Connect Anthropic to OpenAI
Inspirational workflows
Triggers and actions
Anthropic + your other apps
OpenAI + your other apps
Related blog posts
FAQ

Anthropic + OpenAI integrations

Use any of these Anthropic actions in your Relay.app workflows.

Preview of Add any Anthropic action to your workflow.

Preview of Incorporate AI processing of images, audio, or text with OpenAI in your workflows

Preview of Enhance your workflow with AI steps powered by OpenAI.

Preview of Extract information from any file using the AI extract step.

Use any of these Anthropic actions in your Relay.app workflows.

Add any Anthropic action to your workflow.

Incorporate AI processing of images, audio, or text with OpenAI in your workflows

Enhance your workflow with AI steps powered by OpenAI.

Extract information from any file using the AI extract step.

Overview

Connect Anthropic to OpenAI in just a few clicks, for free, with Relay.app. Relay.app provides seamless integration between Anthropic, OpenAI, and many other popular SaaS applications.

Check below for example workflows using Anthropic and OpenAI, as well as a list of the triggers and actions Relay.app supports today. Just let us know if we're missing anything you need.

Known for its combination of simplicity and power, Relay.app is a tool that people love for its deep & easy-to-use integrations, powerful AI features combined with human oversight, robust workflow essentials, and first-class customer support.

See all of Relay.app's features

Inspirational workflows

Visit the template gallery ➔

Anthropic Triggers

No Anthropic triggers yet

Request trigger

OpenAI Actions

Classify

category_search

Classify with GPT-4.1

category_search

Classify with GPT-4.1 (with search)

category_search

Classify with GPT-4.1 Mini

category_search

Classify with GPT-4.1 Mini (with search)

category_search

Classify with o3

category_search

Classify with o3-pro

category_search

Classify with o4-mini

Custom prompt

forum

Prompt GPT-4.1

forum

Prompt GPT-4.1 (with search)

forum

Prompt GPT-4.1 Mini

forum

Prompt GPT-4.1 Mini (with search)

forum

Prompt o3

forum

Prompt o3-pro

forum

Prompt o4-mini

Extract

manage_search

Extract with GPT-4.1

manage_search

Extract with GPT-4.1 (with search)

manage_search

Extract with GPT-4.1 Mini

manage_search

Extract with GPT-4.1 Mini (with search)

manage_search

Extract with o3

manage_search

Extract with o3-pro

manage_search

Extract with o4-mini

Extract from website

web

Extract from website with GPT-4.1

web

Extract from website with GPT-4.1 (with search)

web

Extract from website with GPT-4.1 Mini

web

Extract from website with GPT-4.1 Mini (with search)

web

Extract from website with o3

web

Extract from website with o3-pro

web

Extract from website with o4-mini

Summarize

summarize

Summarize with GPT-4.1

summarize

Summarize with GPT-4.1 (with search)

summarize

Summarize with GPT-4.1 Mini

summarize

Summarize with GPT-4.1 Mini (with search)

summarize

Summarize with o3

summarize

Summarize with o3-pro

summarize

Summarize with o4-mini

Translate

translate

Translate with GPT-4.1

translate

Translate with GPT-4.1 (with search)

translate

Translate with GPT-4.1 Mini

translate

Translate with GPT-4.1 Mini (with search)

translate

Translate with o3

translate

Translate with o3-pro

translate

Translate with o4-mini

Write text

edit_document

Write text with GPT-4.1

edit_document

Write text with GPT-4.1 (with search)

edit_document

Write text with GPT-4.1 Mini

edit_document

Write text with GPT-4.1 Mini (with search)

edit_document

Write text with o3

edit_document

Write text with o3-pro

edit_document

Write text with o4-mini

Other

image

Generate an image using DALL·E

magic_button

Synthesize text to speech

magic_button

Transcribe audio

OpenAI Triggers

No OpenAI triggers yet

Request trigger

Anthropic Actions

Classify

category_search

Classify with Claude 3.5 Haiku

category_search

Classify with Claude 4 Opus

category_search

Classify with Claude Sonnet 4

Custom prompt

forum

Prompt Claude 3.5 Haiku

forum

Prompt Claude 4 Opus

forum

Prompt Claude Sonnet 4

Extract

manage_search

Extract with Claude 3.5 Haiku

manage_search

Extract with Claude 4 Opus

manage_search

Extract with Claude Sonnet 4

Extract from website

web

Extract from website with Claude 3.5 Haiku

web

Extract from website with Claude 4 Opus

web

Extract from website with Claude Sonnet 4

Summarize

summarize

Summarize with Claude 3.5 Haiku

summarize

Summarize with Claude 4 Opus

summarize

Summarize with Claude Sonnet 4

Translate

translate

Translate with Claude 3.5 Haiku

translate

Translate with Claude 4 Opus

translate

Translate with Claude Sonnet 4

Write text

edit_document

Write text with Claude 3.5 Haiku

edit_document

Write text with Claude 4 Opus

edit_document

Write text with Claude Sonnet 4

Connect Anthropic to your other apps

Or connect OpenAI to your other apps

See all blog posts ➔

Tutorials

How to Turn a Video into a Blog Post using AI

Learn how to automatically convert YouTube tutorial videos into engaging blog posts using AI in a Relay.app workflow. Learn the step-by-step process of using OpenAI Whisper and Claude 3.5 Sonnet to streamline your content creation process.

Jacob Bank

Nov 20, 2024

Tutorials

How to make your own AI notetaker - for free!

Create a free, personal AI notetaker using the tools you already use, including Google Drive, Anthropic's Claude, and OpenAI's GPT-4o mini.

Jacob Bank

Nov 15, 2024

Tutorials

How to Buy Credits for the Anthropic API to use the Claude Models

If you want to use Anthropic's Claude models in your application or your automated workflows, you'll need to buy API credits. This tutorial will walk you through how to do that.

Jacob Bank

Sep 5, 2024

Automation Ideas

AI Automation - what it is and how to use it

This article will explore how AI is going to transform automation for the better and give you some practical tips to get started.

Jacob Bank

Aug 16, 2024

Automation Ideas

Human-in-the-Loop: What it means and why it matters

Make your automations and AI steps work every time by adding a human-in-the-loop for approvals, decisions, and tasks.

Jacob Bank

Apr 15, 2024

Guides

Assistants vs Fine-Tuned Models vs Custom GPTs

Learn about the differences between Assistants, Fine-Tuned Models, and Custom GPTs and their support in Relay.app.

Relay.app

Feb 25, 2025

How to Buy OpenAI API Credits How to Use AI to Automatically Draft Email Replies

FAQ

What is Relay.app?
link
Relay.app is a modern, easy-to-use automation tool. Build workflows that connect and automate actions across all the apps you already use. Relay.app has deep integrations, rich workflow tools, and human-in-the-loop steps for bringing human decisions, tasks, and approvals into automated workflows. Learn more about Relay.app's features.
How do I connect Anthropic to OpenAI with Relay.app?
link
1. Create a free Relay.app account
2. Set a trigger in Anthropic or OpenAI to kick off new workflow runs
3. Add one or more actions to run in your workflow
4. Authorize Anthropic and OpenAI to connect to Relay.app
5. Turn on your workflow and start getting more done with less manual work
Check above for some example workflows, or visit our help center for more details on how to get started.
Is Relay.app a Zapier alternative for connecting Anthropic to OpenAI?
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Yes. Relay.app is a modern alternative to Zapier. Relay.app has deeper integrations, additional features, more flexibility, and better pricing.
Zapier is a better fit for some use cases, as a featureful workflow automation tool that has been around for a long time. For example, if you need an integration with a less commonly used app, Zapier may already have the one you need.
For a more detailed comparison, check out our article comparing Relay.app to Zapier or our comparison of Zapier alternatives.
Of course we're biased, but we believe Relay.app is the best way to connect and automate Anthropic and OpenAI—give it a try and let us know what you think.

See why people love Relay.app

Salama💯

@SalamaErgossum

Just ran my first automation workflow with @relay !

I wanted to send newsletters from Outlook to Notion, and it was so easy I almost cried—after struggling and giving up with other tools like Make.

Huge thanks to @relay for empowering non-tech folks like me!

Marco Elizalde

@marcoETmx

I discovered @relay and it is incredible

Peter Jauhal

via email

Relay is a fantastic app. I keep finding new uses for it everyday. I am not a programmer but I can make some really complicated work flows work pretty quickly.

Lucas Grey

@ImLucasGrey

Falling in love with @relay. Tried make and zapier and this uiux worked the simplest. It gets the job done.

Automated our waitlist collection and replying process.
Used gpt in the workflow to parse the replies to our waitlist email qtns & saved them into our notion database.

Rafa

@rafanocode

I truly appreciate how @relay presents testing info. You can easily see what you are testing, and the messages are very clear if there's an error.

They are definitely creating a fantastic tool!

Screenshot showing how to test a step in an automated workflow in Relay.app

Duke Dao

@dummy_coder

.@relay is just straight out awesome. Give it a try

Benjamin Borowski👨‍🚒

@typeoneerror

Relay's "human in the loop" model is super effective for teams. Not only is this the best designed UI for automation building on the market, they've really thought about how not everything can be automated. Fantastic for building operationalized SOPs.