Mailgun Integration

Send, track, and manage transactional email — domains, templates, suppressions, routes, and delivery analytics. Use Mailgun as a communication layer for triggering workflows and sending context where it belongs. Start from Watch Events (Poll), then follow with Aggregate Counts by Country or Aggregate Counts by Devices Triggering Events.

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Supported triggers and actions for Mailgun integration

Triggers can detect changes in Mailgun and run actions that can create, search or modify data inside Mailgun automatically [3] — exactly how you set them.

Watch Events (Poll)Triggers when new delivery events appear after the cursor.
Watch Events (Webhook)Triggers when Mailgun delivers a subscribed domain event to the inbound URL.
Aggregate Counts by CountryRetrieves Aggregate Counts by Country.
Aggregate Counts by Devices Triggering EventsRetrieves Aggregate Counts by Devices Triggering Events.
Aggregate Counts by ESPRetrieves Aggregate Counts by ESP.
Filtered/grouped Totals for Entire AccountRetrieves Filtered/grouped Totals for Entire Account.
Get a Limit Threshold for an AccountReturns a Limit Threshold for an Account.
Get a Mailing List by AddressReturns a Mailing List by Address.
Get a MemberReturns a Member.
Get a RouteReturns a Route.
Get a Send AlertReturns a Send Alert.
Get a Single Forward Rule by IDReturns a Single Forward Rule by ID.
Get a Single SubaccountReturns a Single Subaccount.
Get a TagReturns a Tag.
Get a User's DetailsReturns a User's Details.
Get a VersionReturns a Version.
Get Account Tag Limit InformationReturns a Account Tag Limit Information.
Get Account-level TemplatesReturns a Account-level Templates.
Get Account-level Webhook by IDReturns a Account-level Webhook by ID.
Get Aggregate Stat Types by TagReturns a Aggregate Stat Types by Tag.
Get All Account-level Template VersionsReturns a All Account-level Template Versions.
Get All Domains of an Account Where a Specific IP Is AssignedReturns a All Domains of an Account Where a Specific IP Is Assigned.
Get All RoutesReturns a All Routes.
Get All Template VersionsReturns a All Template Versions.
Get an Account-level TemplateReturns a an Account-level Template.
Get an Account-level Template VersionReturns a an Account-level Template Version.
Get Authorized Email Recipients for a Sandbox DomainReturns a Authorized Email Recipients for a Sandbox Domain.
Get Current Custom Sending LimitReturns a Current Custom Sending Limit.
Get Current Custom Sending LimitReturns a Current Custom Sending Limit.
Get Details About Account IPReturns a Details About Account IP.
Get DIPP DetailsReturns a DIPP Details.
Get DIPP Spillover Settings for an AccountReturns a DIPP Spillover Settings for an Account.
Get Domain DetailsReturns a Domain Details.
Get Domain WebhooksReturns a Domain Webhooks.
Get Domain Webhooks by TypeReturns a Domain Webhooks by Type.
Get DomainsReturns a Domains.
Get Domains Linked to DIPPReturns a Domains Linked to DIPP.
Get Mailing ListsReturns a Mailing Lists.
Get Mailing Lists by PageReturns a Mailing Lists by Page.
Get Mailing Lists MembersReturns a Mailing Lists Members.
Get Members by PageReturns a Members by Page.
Get Messages Queue StatusReturns a Messages Queue Status.
Get One's Own User DetailsReturns a One's Own User Details.
Get Slack ChannelReturns a Slack Channel.
Get Stats by TagReturns a Stats by Tag.
Get Tag LimitsReturns a Tag Limits.
Get TemplateReturns a Template.
Get TemplatesReturns a Templates.
Get the Dedicated IP Pool Used for Spillover for a DomainReturns a the Dedicated IP Pool Used for Spillover for a Domain.
Get Tracking SettingsReturns a Tracking Settings.
Get Users on an AccountReturns a Users on an Account.
Get Webhook Signing Key Saved on the AccountReturns a Webhook Signing Key Saved on the Account.
List Account HistoryRetrieves a list of Account History.
List Account HitsRetrieves a list of Account Hits.
List Account IPsRetrieves a list of Account IPs.
List Account IPs - Detailed ViewRetrieves a list of Account IPs - Detailed View.
List Account-level WebhooksRetrieves a list of Account-level Webhooks.
List AlertsRetrieves a list of Alerts.
List All BouncesRetrieves a list of All Bounces.
List All ComplaintsRetrieves a list of All Complaints.
List All Domains Assigned to Dynamic IP PoolsRetrieves a list of All Domains Assigned to Dynamic IP Pools.
List All Dynamic IP PoolsRetrieves a list of All Dynamic IP Pools.
List All SubaccountsRetrieves a list of All Subaccounts.
List All TagsRetrieves a list of All Tags.
List All UnsubscribesRetrieves a list of All Unsubscribes.
List Allowlist Records for DomainRetrieves a list of Allowlist Records for Domain.
List Assignable DomainsRetrieves a list of Assignable Domains.
List Bounce LogsRetrieves a list of Bounce Logs.
List Dedicated IP Pools of the AccountRetrieves a list of Dedicated IP Pools of the Account.
List Domain HistoryRetrieves a list of Domain History.
List Domain KeysRetrieves a list of Domain Keys.
List Domains Statistic per AccountRetrieves a list of Domains Statistic per Account.
List EntitiesRetrieves a list of Entities.
List EventsRetrieves a list of Events.
List Forward RulesRetrieves a list of Forward Rules.
List Keys for All DomainsRetrieves a list of Keys for All Domains.
List Limit Thresholds for an AccountRetrieves a list of Limit Thresholds for an Account.
List LogsRetrieves a list of Logs.
List Mailgun Account IP Allowlist EntriesRetrieves a list of Mailgun Account IP Allowlist Entries.
List Mailgun API KeysRetrieves a list of Mailgun API Keys.
List Mailgun SMTP Credential Metadata for a Given DomainRetrieves a list of Mailgun SMTP Credential Metadata for a Given Domain.
List RulesRetrieves a list of Rules.
List Send AlertsRetrieves a list of Send Alerts.
List Slack ChannelsRetrieves a list of Slack Channels.
List Statistic per DomainRetrieves a list of Statistic per Domain.
List Statistic per EntityRetrieves a list of Statistic per Entity.
List Statistic V2Retrieves a list of Statistic V2.
List Statistics, Ordered by Total BouncesRetrieves a list of Statistics, Ordered by Total Bounces.
Lookup Allowlist RecordReturns a Allowlist Record.
Lookup Bounce RecordReturns a Bounce Record.
Lookup Complaint RecordReturns a Complaint Record.
Lookup Unsubscribe RecordReturns a Unsubscribe Record.
Match Address to RouteRetrieves Match Address to Route.
Preview Domain AssignmentRetrieves Preview Domain Assignment.
Retrieve a Stored EmailReturns a Stored Email.
Retrieves a Paginated List of EventsReturns Retrieves a Paginated List of Events.
Retrieves the List of In-flight IP Address Warmup Statuses.Returns Retrieves the List of In-flight IP Address Warmup Statuses.
Retrieves the Status of an In-flight IP WarmupReturns Retrieves the Status of an In-flight IP Warmup.
Return the Number of IPs Available to the Account per Its Billing PlanRetrieves Return the Number of IPs Available to the Account per Its Billing Plan.
Totals for Account Domains for a Single Time ResolutionRetrieves Totals for Account Domains for a Single Time Resolution.
Totals for Entire AccountRetrieves Totals for Entire Account.
Totals for Entire DomainRetrieves Totals for Entire Domain.
Tracking Certificate: Get Certificate and StatusRetrieves Tracking Certificate: Get Certificate and Status.
Activate a Domain KeyActivates a Domain Key.
Add a New Dedicated IP to the AccountAdds a New Dedicated IP to the Account.
Add a New DIPP to the AccountAdds a New DIPP to the Account.
Add AlertAdds Alert.
Add Allowlist RecordAdds Allowlist Record.
Add an IP to a DIPPAdds an IP to a DIPP.
Add Authorized Email Recipient for a Sandbox DomainAdds Authorized Email Recipient for a Sandbox Domain.
Add BouncesAdds Bounces.
Add ComplaintsAdds Complaints.
Add IP to Dynamic IP PoolAdds IP to Dynamic IP Pool.
Add Mailgun Account IP Allowlist EntryAdds Mailgun Account IP Allowlist Entry.
Add Multiple IPs to the DIPPAdds Multiple IPs to the DIPP.
Add UnsubscribesAdds Unsubscribes.
Assign an IP to All Account DomainsAssigns an IP to All Account Domains.
Bulk Upload Members to a Mailing List (CSV)Adds many members to a mailing list at once from an uploaded CSV file.
Bulk Upload Members to a Mailing List (JSON)Adds many members to a mailing list at once from a JSON payload.
Cancels the Warmup Plan for an IP AddressEnds the gradual sending-volume ramp-up scheduled for a dedicated IP address.
Clear All BouncesClears All Bounces.
Clear All ComplaintsClears All Complaints.
Clear All UnsubscribesClears All Unsubscribes.
Clear AllowlistClears Allowlist.
Copy a TemplateDuplicates an account-level template under a new name.
Copy a TemplateDuplicates a template belonging to a specific domain under a new name.
Copy a VersionDuplicates one stored version of a template under a new version name.
Copy an Account-level Template VersionDuplicates one version of an account-level template under a new version name.
Create a DomainCreates a Domain.
Create a Domain KeyCreates a Domain Key.
Create a Domain WebhookCreates a Domain Webhook.
Create a Forward RuleCreates a Forward Rule.
Create a Limit Threshold for an AccountCreates a Limit Threshold for an Account.
Create a Mailing ListCreates a Mailing List.
Create a Mailing List MemberCreates a Mailing List Member.
Create a RouteCreates a Route.
Create a Send Alert for an AccountCreates a Send Alert for an Account.
Create a SubaccountCreates a Subaccount.
Create a TemplateCreates a Template.
Create a Template VersionCreates a Template Version.
Create an Account-level TemplateCreates an Account-level Template.
Create an Account-level Template VersionCreates an Account-level Template Version.
Create an Account-level WebhookCreates an Account-level Webhook.
Create Mailgun API KeyCreates Mailgun API Key.
Create Mailgun SMTP Credentials for a Given DomainCreates Mailgun SMTP Credentials for a Given Domain.
Create or Regenerate Webhook Signing Key on an AccountCreates or Regenerate Webhook Signing Key on an Account.
Creates a Warmup Plan for an IP AddressSchedules a gradual sending-volume ramp-up so a new dedicated IP builds reputation.
Deactivate a Domain KeyTurns off a DKIM signing key for a domain without deleting it.
Delegate DIPP to SubaccountGrants a subaccount the right to send from a dedicated IP pool owned by the parent account.
Delete a Custom Sending LimitDeletes a Custom Sending Limit.
Delete a Custom Sending LimitDeletes a Custom Sending Limit.
Delete a DomainDeletes a Domain.
Delete a Domain KeyDeletes a Domain Key.
Delete a Limit Threshold for an AccountDeletes a Limit Threshold for an Account.
Delete a Mailing ListDeletes a Mailing List.
Delete a MemberDeletes a Member.
Delete a RouteDeletes a Route.
Delete a Send AlertDeletes a Send Alert.
Delete a Single Forward Rule by IDDeletes a Single Forward Rule by ID.
Delete a SubaccountDeletes a Subaccount.
Delete a TemplateDeletes a Template.
Delete a VersionDeletes a Version.
Delete Account TagDeletes Account Tag.
Delete Account-level Webhook by IDDeletes Account-level Webhook by ID.
Delete Account-level WebhooksDeletes Account-level Webhooks.
Delete All Account-level TemplatesDeletes All Account-level Templates.
Delete All Mailgun SMTP Credentials for a DomainDeletes All Mailgun SMTP Credentials for a Domain.
Delete All TemplatesDeletes All Templates.
Delete an Account-level TemplateDeletes an Account-level Template.
Delete an Account-level Template VersionDeletes an Account-level Template Version.
Delete Domain Webhooks by TypeDeletes Domain Webhooks by Type.
Delete Mailgun Account IP Allowlist EntryDeletes Mailgun Account IP Allowlist Entry.
Delete Mailgun API KeyDeletes Mailgun API Key.
Delete Mailgun SMTP CredentialsDeletes Mailgun SMTP Credentials.
Delete Scheduled and Undelivered MailDeletes Scheduled and Undelivered Mail.
Delete Slack SettingsDeletes Slack Settings.
Delete TagDeletes Tag.
Delete the DIPPDeletes the DIPP.
Disable a SubaccountSuspends a subaccount so it can no longer send mail.
Edit DIPPUpdates DIPP.
Enable a SubaccountReactivates a suspended subaccount so it can send mail again.
Enroll All Account DomainsEnrolls All Account Domains.
Enroll DomainEnrolls Domain.
Import AllowlistImports Allowlist.
Import Complaint ListImports Complaint List.
Import List of BouncesImports List of Bounces.
Import Unsubscribe ListImports Unsubscribe List.
Initialize/set IPs for All PoolsAssigns the dedicated IP membership for every dynamic pool in one call.
Make an API CallPerforms an arbitrary authorized API call.
Override Domain AssignmentPins a domain to a chosen dynamic IP pool instead of the automatically selected one.
Place Account IP Into a Dedicated IP BandGroups a dedicated IP into a reputation band that governs how it is allocated.
Post Query to List Account Tags or Search for Single TagPosts Query to List Account Tags or Search for Single Tag.
Query Account MetricsReturns aggregated delivery, engagement, and failure counts for the account over a time range.
Query Account Usage MetricsReturns billable volume figures for the account over a time range.
Re-enable Account Disabled for Hitting Send LimitRestores sending for an account that was switched off for exceeding its send limit.
Regenerate Mailgun Public API KeyIssues a replacement public API key and invalidates the previous one.
Remove AlertRemoves Alert.
Remove All Dynamic IP PoolsRemoves All Dynamic IP Pools.
Remove an Authorized Sandbox Domain Email RecipientRemoves an Authorized Sandbox Domain Email Recipient.
Remove an IP from a DIPPRemoves an IP from a DIPP.
Remove an IP from All Account DomainsRemoves an IP from All Account Domains.
Remove an IP from the Domain Pool, Unlink a DIPP or Remove the Domain PoolRemoves an IP from the Domain Pool, Unlink a DIPP or Remove the Domain Pool.
Remove an IP from the Domain Pool, Unlink a DIPP or Remove the Domain PoolRemoves an IP from the Domain Pool, Unlink a DIPP or Remove the Domain Pool.
Remove BounceRemoves Bounce.
Remove ComplaintRemoves Complaint.
Remove Domain from Dynamic IP PoolsRemoves Domain from Dynamic IP Pools.
Remove Entry from AllowlistRemoves Entry from Allowlist.
Remove OverrideRemoves Override.
Remove UnsubscribeRemoves Unsubscribe.
Rename a TemplateChanges the name of an account-level template.
Rename a TemplateChanges the name of a template belonging to a specific domain.
Resend Account Activation Email to the Account OwnerSends the account owner another copy of the activation email.
Resend an EmailDelivers a previously stored message again to the chosen recipients.
Reset Webhook Signing KeyIssues a new webhook signing key, invalidating signatures made with the old one.
Revoke DIPP from SubaccountWithdraws a subaccount’s access to a dedicated IP pool owned by the parent account.
Revoke Slack Access TokenDisconnects the Slack integration by invalidating its stored access token.
Rotate Automatic Sender Security DKIM Key for a DomainReplaces a domain’s managed DKIM signing key with a freshly generated one.
Send an EmailSends an Email.
Send an Email in MIME FormatSends an Email in MIME Format.
Set a Custom Sending LimitUpdates a Custom Sending Limit.
Set a Custom Sending LimitUpdates a Custom Sending Limit.
Set or Modify the Dedicated IP Pool Used for IP SpilloverUpdates or Modify the Dedicated IP Pool Used for IP Spillover.
Set or Modify the Dediciated IP Pool Used for Spillover for a DomainUpdates or Modify the Dediciated IP Pool Used for Spillover for a Domain.
Test MessageSends a sample alert to the configured email address so the channel can be verified.
Test MessagePosts a sample alert to the configured Slack channel so the channel can be verified.
Test WebhookDelivers a sample payload to a configured webhook URL so the endpoint can be verified.
Tracking Certificate: GenerateRequests a TLS certificate for a domain’s open and click tracking links.
Tracking Certificate: Regenerate Expired CertificateRequests a replacement TLS certificate for tracking links whose certificate has expired.
Update a DKIM SelectorUpdates a DKIM Selector.
Update a Limit Threshold for an AccountUpdates a Limit Threshold for an Account.
Update a Mailing ListUpdates a Mailing List.
Update a Mailing List MemberUpdates a Mailing List Member.
Update a RouteUpdates a Route.
Update a Send AlertUpdates a Send Alert.
Update a Single Forward Rule by IDUpdates a Single Forward Rule by ID.
Update a VersionUpdates a Version.
Update Account FeatureUpdates Account Feature.
Update Account TagUpdates Account Tag.
Update AlertUpdates Alert.
Update an Account-level TemplateUpdates an Account-level Template.
Update an Account-level Template VersionUpdates an Account-level Template Version.
Update an Account-level WebhookUpdates an Account-level Webhook.
Update Automatic Sender Security DKIM Key Rotation for a DomainUpdates Automatic Sender Security DKIM Key Rotation for a Domain.
Update Click Tracking SettingsUpdates Click Tracking Settings.
Update DKIM AuthorityUpdates DKIM Authority.
Update DomainUpdates Domain.
Update Domain WebhookUpdates Domain Webhook.
Update Domain Webhooks (V4)Updates the webhook URLs configured for a domain using the v4 API.
Update Individual Mailgun Account IP Allowlist Entry's DescriptionUpdates Individual Mailgun Account IP Allowlist Entry's Description.
Update Mailgun SMTP CredentialsUpdates Mailgun SMTP Credentials.
Update Open Tracking SettingsUpdates Open Tracking Settings.
Update Pool IPsUpdates Pool IPs.
Update Slack SettingsUpdates Slack Settings.
Update Subaccount FeatureUpdates Subaccount Feature.
Update Subaccount IP AssignmentsUpdates Subaccount IP Assignments.
Update TagUpdates Tag.
Update TemplateUpdates Template.
Update Unsubscribe Tracking SettingsUpdates Unsubscribe Tracking Settings.
Update Variable Account SettingsUpdates Variable Account Settings.
Verify DomainVerifies Domain.

How to integrate Mailgun in automation workflow?

3 simple steps to make your Mailgun connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.

STEP 1

Select Mailgun in workflow

Pick Mailgun app in the workflow builder [4] - just one click to select the app.

STEP 2

Connect Mailgun

When prompted, authorize access to Mailgun in WEXTL once. Mailgun credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].

WEXTL wants to integrate with your Mailgun account. Approve?

STEP 3

Build a workflow

Build your workflow with Mailgun yourself or with WEXTL® AI Builder. Connect Mailgun to any available integrations [5], or use HTTP node to go beyond them.

Mailgun

How Mailgun connects and integrates with WEXTL

Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever Mailgun app is called in workflows. That allows your communication automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that Mailgun supports.

Full Mailgun API documentation

The following table illustrates what fields Mailgun integration require during authorization flow inside our workflow builder [4].

Demonstration of Mailgun connection step inside WEXTL Workflow Builder [4].

Field	Type	Help
API KeyRequired	password	Private API key from Mailgun Settings → API Keys.
RegionRequired	select	US or EU API region — must match where your domains live.

Connect Mailgun to popular apps on WEXTL

Enter a name of the other app you want to sync with Mailgun below. Click on selected app to explore integration options with Mailgun. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.

Example automation with Mailgun integration

Select Watch Events (Webhook) trigger from Mailgun - this will be a starting point in your automation. Whenever event happens in Mailgun, workflow will start [7] from Watch Events (Webhook) node.

Search for Create a Domain Webhook, connect it as the next step of integration sequence. You can use filters between Watch Events (Webhook) and Create a Domain Webhook, so only important data pass from Watch Events (Webhook) to the next step. WEXTL gives you full control over the process of Mailgun automation. All parts of workflow are visible on the canvas [4].

Mailgun on WEXTL has 260 modules for combining communication automations. Explore Mailgun documentation for more.

Mailgun

Watch Events (Webhook)

Acumbamail

Performs action

Acumbamail

Triggers

Mailgun

Create a Domain Webhook

Demonstration of how visual Mailgun automation [6] looks in WEXTL.

Frequently asked questions

Common questions about automating Mailgun in your workflows.

Mailgun has 2 triggers, including "Watch Events (Poll)" and "Watch Events (Webhook)". Triggers are start points of the workflow, and automations may start from them.

Integration has 258 actions, including "Aggregate Counts by Country", "Aggregate Counts by Devices Triggering Events", and "Aggregate Counts by ESP", and more. Refer to our Mailgun Documentation for detailed inputs and outputs.

No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].

Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.

The Mailgun integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by Mailgun official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.

Absolutely. Where Mailgun provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever Mailgun or any other service sends event to webhook URL.

WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for Mailgun inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with Mailgun modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.

References

List of sources used to gather information about the Mailgun integration.

Mailgun integration source code, module specs and credentials implementation.
Internal Mailgun integration documentation, structured input and output parameters, scopes, and authentication methods.
Official Mailgun vendor API documentation — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
WEXTL® Visual Workflow Builder, anonymized data from our technical support team.
WEXTL® Apps Library
WEXTL® Mailgun App Documentation
WEXTL® Workflow Scheduler
WEXTL® HTTP node documentation

Mailgun Integration

Supported triggers and actions for Mailgun integration