Connect Mailgun to OpenAI (ChatGPT)

Use 11 documented Mailgun triggers to run 24 documented OpenAI (ChatGPT) actions.

11 source triggers

24 target actions

Reverse direction supported

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Why Connect Mailgun & OpenAI (ChatGPT)?

Start with a Mailgun event

Choose from 11 documented triggers, including New Bounce (Instant), New Click (Instant), New Complaint (Instant).

Run a OpenAI (ChatGPT) action

Send the event into one of 24 documented actions, such as Chat, Chat using Web Search, Chat using Functions.

Map and review the workflow

Choose the fields and conditions for the workflow, then test the result before activation.

Available Triggers & Actions

Mailgun

Triggers (11)

New Bounce (Instant)

Emit new event when the email recipient could not be reached.

webhook

New Click (Instant)

Emit new event when the email recipient clicked on a link in the email. Open tracking must be enabled in the Mailgun control panel, and the CNAME record must be pointing to mailgun.org. See more at the Mailgun User's Manual Tracking Messages section

webhook

New Complaint (Instant)

Emit new event when the email recipient clicked on the spam complaint button within their email client. Feedback loops enable the notification to be received by Mailgun.

webhook

New Delivery (Instant)

Emit new event when an email is sent and accepted by the recipient email server.

webhook

New Delivery Failure (Instant)

Emit new event when an email can't be delivered to the recipient email server.

webhook

New Log Data

Emit new event when new data is logged in Mailgun's Control Panel. Occurs for most actions within the associated Mailgun account.

polling

New Mailing List

Emit new event when a new mailing list is added to the associated Mailgun account.

polling

New Open (Instant)

Emit new event when the email recipient opened the email and enabled image viewing. Open tracking must be enabled in the Mailgun control panel, and the CNAME record must be pointing to mailgun.org. See more at the Mailgun User's Manual Tracking Messages section

webhook

New Permanent Failure (Instant)

Emit new event when an email can't be delivered to the recipient email server due to a permanent mailbox error such as non-existent mailbox.

webhook

New Temporary Failure (Instant)

Emit new event when an email can't be delivered to the recipient email server due to a temporary mailbox error such as an ESP block. ESP is the Email Service Provider managing the recipient email server.

webhook

New Unsubscribe (Instant)

Emit new event when the email recipient clicked on the unsubscribe link. Unsubscribe tracking must be enabled in the Mailgun control panel. See more at the Mailgun User's Manual Tracking Messages section

webhook

Actions (11)

Create Mailing List Member

Add to an existing mailing list. See the docs here

Create Route

Create a new route. See the docs here

Delete Mailing List Member

Delete a mailing list member by address. See the docs here

Get Mailing List Member

Retrieve a mailing list member by address. See the docs here

Get Mailing List Members

List all mailing list members. See the docs here

List Domain Name Options

Retrieves available options for the Domain Name field.

List Domains

List domains in Mailgun. See the docs here

List Mailing List Options

Retrieves available options for the Mailing List field.

Send Email

Send email with Mailgun. See the docs here

Suppress Email

Add email to the Mailgun suppression list. See the docs here

Verify Email

Verify email address deliverability with Mailgun. See the docs here

OpenAI (ChatGPT)

Triggers (4)

New Batch Completed

Emit new event when a new batch is completed in OpenAI. See the documentation

polling

New File Created

Emit new event when a new file is created in OpenAI. See the documentation

polling

New Fine Tuning Job Created

Emit new event when a new fine-tuning job is created in OpenAI. See the documentation

polling

New Run State Changed

Emit new event every time a run changes its status. See the documentation

polling

Actions (24)

Chat

The Chat API, using the gpt-3.5-turbo or gpt-4 model. See the documentation

Chat using Web Search

Chat using the web search tool. See the documentation

Chat using Functions

Chat with your models and allow them to invoke functions. Optionally, you can build and invoke workflows as functions. See the documentation

Chat using File Search

Chat with your files knowledge base (vector stores). See the documentation

Summarize Text

Summarizes text using the Chat API. See the documentation

Classify Items into Categories

Classify items into specific categories using the Chat API. See the documentation

Translate Text (Whisper)

Translate text from one language to another using the Chat API. See the documentation

Create Transcription

Transcribes audio into the input language. See the documentation

Create Image (Dall-E)

Creates an image given a prompt returning a URL to the image. See the documentation

Create Embeddings

Get a vector representation of a given input that can be easily consumed by machine learning models and algorithms. See the documentation

Create Completion (Send Prompt)

OpenAI recommends using the **Chat** action for the latest gpt-3.5-turbo API, since it's faster and 10x cheaper. This action creates a completion for the provided prompt and parameters using the older /completions API. See the documentation

Analyze Image Content

Send a message or question about an image and receive a response. See the documentation

Cancel Run (Assistants)

Cancels a run that is in progress. See the documentation

Chat with Assistant

Sends a message and generates a response, storing the message history for a continuous conversation. See the documentation

Chat With Responses API

Send a chat via the Responses API, mixing built-in tools and MCP server tools. See the documentation.

Convert Text to Speech (TTS)

Generates audio from the input text. See the documentation

Create Assistant

Creates an assistant with a model and instructions. See the documentation

Create Batch

Creates and executes a batch from an uploaded file of requests. See the documentation

Create Fine Tuning Job

Creates a job that fine-tunes a specified model from a given dataset. See the documentation

Create Moderation

Classifies if text is potentially harmful. See the documentation

Create Thread (Assistants)

Creates a thread with optional messages and metadata, and optionally runs the thread using the specified assistant. See the documentation

Create Vector Store

Create a vector store. See the documentation

Create Vector Store File

Create a vector store file. See the documentation

Delete File

Deletes a specified file from OpenAI. See the documentation

Integration Features

11 documented Mailgun triggers

24 documented OpenAI (ChatGPT) actions

Configurable field mapping

Conditional workflow steps

Execution monitoring

A supported OpenAI (ChatGPT) to Mailgun direction

Capability Examples

Mailgun trigger → OpenAI (ChatGPT) action

Catalog example

Mailgun

New Bounce (Instant)

OpenAI (ChatGPT)

Chat

OpenAI (ChatGPT) trigger → Mailgun action

Reverse direction

OpenAI (ChatGPT)

New Batch Completed

Mailgun

Create Mailing List Member

How It Works

Connect Apps

Authenticate your Mailgun and OpenAI (ChatGPT) accounts

Choose a Trigger

Select a documented Mailgun event

Choose an Action

Select the documented OpenAI (ChatGPT) operation to run

Test and Review

Verify field mapping and provider responses before activation

Frequently Asked Questions

Integration Benefits

Trigger-driven Workflows

Start the supported direction from one of 11 documented Mailgun triggers.

Automated Actions

Run one of 24 documented OpenAI (ChatGPT) actions after the selected trigger fires.

Provider Authentication

Review the authentication requirements published by each provider before activating the workflow.

Guided Configuration

Select a documented trigger, choose a target action, and map the fields required by the workflow.

Field Mapping

Map the fields exposed by the selected trigger and action, then review the required provider inputs.

Execution Review

Test the workflow and review provider responses before relying on it in production.

Reverse Integration Available

Also connect OpenAI (ChatGPT) to Mailgun for bidirectional automation

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Connect Mailgun to OpenAI (ChatGPT)

Why Connect Mailgun & OpenAI (ChatGPT)?

Start with a Mailgun event

Run a OpenAI (ChatGPT) action

Map and review the workflow

Available Triggers & Actions

Mailgun

Triggers (11)

Actions (11)

OpenAI (ChatGPT)

Triggers (4)

Actions (24)

Integration Features

Capability Examples

Mailgun trigger → OpenAI (ChatGPT) action

OpenAI (ChatGPT) trigger → Mailgun action

How It Works

Connect Apps

Choose a Trigger

Choose an Action

Test and Review

Frequently Asked Questions

Is the Mailgun to OpenAI (ChatGPT) direction supported?

Which Mailgun triggers are available?

Which OpenAI (ChatGPT) actions are available?

Can I also connect OpenAI (ChatGPT) to Mailgun?

Integration Benefits

Trigger-driven Workflows

Automated Actions

Provider Authentication

Guided Configuration

Field Mapping

Execution Review

Reverse Integration Available

All Mailgun Integrations

All OpenAI (ChatGPT) Integrations

Popular Integrations

More OpenAI (ChatGPT) Integrations

Ready to Connect Mailgun & OpenAI (ChatGPT)?