STEP 1
Connect Buttondown and Mattermost
Save credentials in WEXTL once. We store them encrypted and reuse the authorization across every workflow [3]. No coding or API skills required.
Buttondown and Mattermost Integration
Keep Buttondown and Mattermost in sync by integrating their events and actions. When communication events happen in Buttondown, update the Mattermost automatically - without any line of code in visual workflow builder.
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Learn about Buttondown and Mattermost
Detailed info you need to know about Buttondown and Mattermost integrations in WEXTL. Explore which modules apps support and how you connect them.
Buttondown
Indie newsletter platform for writing, sending, and managing email lists. [5]
Mattermost
Self-hosted and cloud Mattermost — posts, channels, teams, users, files, webhooks, and more via the v4 API. [6]
How to connect Buttondown to Mattermost
Set up your Buttondown and Mattermost integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected Buttondown and Mattermost nodes onto the canvas [4], or describe what you want and WEXTL wires the flow together with AI Builder.
STEP 3
Map your data
Choose which fields need to sync between Buttondown and Mattermost. Use filters or leverage a JS custom code step in between — everything is on the canvas.
How does the integration between Buttondown and Mattermost work in WEXTL?
WEXTL exposes actions and triggers for Buttondown and Mattermost that help you connect apps and automate repetitive tasks [1]. A trigger is an event that happens, an action — a step that performs when the event has occurred.
Buttondown triggersMattermost actions
Buttondown modules
- Watch EventsWatches for events.
- Create a Bulk ActionPerforms a bulk action on multiple items, such as deleting emails or subscribers.
- Create a Confirmation ReminderSends a confirmation reminder email to a subscriber who has not yet confirmed their subscription.
- Create a Draft EmailSends a draft email to specific subscribers or recipients.
- Create a Finalized EmailCreates a finalized email for a specific subscriber.
- Create a NewsletterCreates a new newsletter for the Buttondown API.
- Create a NoteCreates a note and attaches it to an email or subscriber.
- Create a SubscriberCreates a new subscriber in the specified service.
- Create a SurveyCreates a new survey with a question and multiple-choice answers. Options include adding notes, allowing freeform responses, and setting response frequency for subscribers.
- Create a TagCreates a new tag in Buttondown with a name, color, and optional description. Note: Tags are only available on Basic plans or higher.
- Create an AttachmentUploads a new attachment, such as a PDF, DOCX, or image, to a Buttondown account. Optionally allows for a custom name to be provided. Returns the attachment ID, name, creation date, and file URL. Note: This endpoint is only available on Standard (paid) subscriptions.
- Create an EmailEnables you to send an email by specifying a subject and body content.
- Create an ExportCreates an export of collections such as subscribers, emails, etc. This endpoint is not available on the free plan.
- Create an External FeedCreates a new external RSS feed for automatic email updates.
- Create an ImageUploads an image to Buttondown. The API stores the file and returns a hosted image URL that can be used in newsletters.
- Delete a NewsletterDeletes a newsletter by a unique ID. Available only for paid plans.
- Delete a NoteDeletes an existing note by its unique ID.
- Delete a SubscriberDeletes a subscriber by their ID.
- Delete a SurveyDeletes an existing survey by its unique ID.
- Delete a TagDeletes an existing tag by its ID.
- Delete a WebhookDeletes an existing webhook from Buttondown by its unique ID. Available only on paid plans.
- Delete an AttachmentDeletes an existing attachment from a Buttondown account by its ID. Requires a paid plan.
- Delete an External FeedDeletes an existing external RSS feed in a Buttondown account.
- Delete an ImageDeletes an uploaded image from Buttondown by its unique ID.
- Get a Bulk ActionRetrieves the details and status of a specific bulk action by its ID.
- Get a CommentRetrieves an existing comment by its unique ID.
- Get a SubscriberRetrieves a subscriber by its ID.
- Get a TagFetches details of a specific tag by its unique ID, including its name, color, description, and creation date.
- Get an AccountRetrieves the username and email of a user.
- Get an Email or DraftRetrieves a single email by its ID.
- Get Email AnalyticsFetches analytics for a specific email, including deliveries, opens, clicks, failures, unsubscriptions, and more.
- Get Email Historical BodyRetrieves the body of a specific email's historical entry given the email ID and the history entry ID.
- Get Email HistoryFetches the history of a specific email, including creation date, changes, and values.
- Get ExportRetrieves the status and URL of a previously created export.
- List AttachmentsRetrieves all attachments uploaded to your Buttondown account. Requires a paid plan.
- List CommentsRetrieves a list of comments on emails or subscribers, with optional filtering by type, email, or subscriber.
- List CouponsRetrieves a list of coupons from your connected Stripe account.
- List EmailsRetrieves a list of emails from your Buttondown account and includes filtering options.
- List EventsRetrieves a list of email events such as opens, clicks, deliveries, and bounces, and supports filtering and pagination.
- List External FeedsRetrieves all external RSS feeds configured in a Buttondown account.
- List ImagesRetrieves all images uploaded to Buttondown.
- List NewslettersRetrieves a list of newsletters in the Buttondown API.
- List NotesRetrieves a list of existing notes from your Buttondown account.
- List SubscribersRetrieves a paginated list of subscribers from a Buttondown account.
- List Survey ResponsesRetrieves survey responses and supports filtering by email, subscriber, surveys, and date ranges.
- List SurveysReturns a list of existing surveys in your Buttondown API.
- List TagsRetrieves a list of tags in Buttondown. Note: tags are only available on Basic plans or higher.
- Make an API CallPerforms an arbitrary API call.
- Update a NewsletterUpdates an existing newsletter. This endpoint is only available on paid plans, not the free plan.
- Update a SubscriberUpdates an existing subscriber using either their ID or email address. Supports updating email, notes, metadata, tags, type, referrer URL, and unsubscription reason.
Mattermost modules
- Acknowledge PostRecords an acknowledgement on a post.
- Add User to ChannelAdds one or more users to a channel.
- Add User to TeamAdds a user to a team.
- Autocomplete Custom EmojiSuggests custom emoji matching a partial name.
- Autocomplete UsersSuggests users matching a partial name.
- Create BotCreates a bot account.
- Create ChannelCreates a new channel in a team.
- Create Channel BookmarkAdds a bookmark to a channel.
- Create Channel RecapCreates an AI recap of one or more channels.
- Create CommandCreates a custom slash command.
- Create Custom EmojiUploads a new custom emoji.
- Create Direct Message ChannelOpens a direct message channel between two users.
- Create Ephemeral PostCreates a post visible only to one user.
- Create GroupCreates a custom user group.
- Create Group Message ChannelOpens a group message channel for several users.
- Create Incoming WebhookCreates an incoming webhook for a channel.
- Create or Update DraftSaves a draft message for later.
- Create PostCreates a new post in a channel.
- Create ReactionAdds an emoji reaction to a post.
- Create Scheduled PostSchedules a post for later delivery.
- Create TeamCreates a new team.
- Create Upload SessionStarts a chunked upload session.
- Create UserCreates a new user account.
- Deactivate UserDeactivates a user account.
- Delete ChannelArchives a channel.
- Delete Channel BookmarkRemoves a bookmark from a channel.
- Delete CommandDeletes a slash command.
- Delete Custom EmojiDeletes a custom emoji.
- Delete DraftDeletes a saved draft in a channel.
- Delete GroupDeletes a custom group.
- Delete Incoming WebhookDeletes an incoming webhook.
- Delete PostDeletes a post from its channel.
- Delete RecapDeletes a recap.
- Delete Scheduled PostCancels a scheduled post.
- Delete TeamArchives a team.
- Delete User PreferencesDeletes a user's preferences.
- Disable BotDisables a bot account.
- Enable BotEnables a bot account.
- Execute CommandRuns a slash command in a channel.
- Get All ChannelsRetrieves every channel on the server.
- Get All RolesRetrieves every role on the server.
- Get BotReturns a single bot account.
- Get BotsRetrieves bot accounts.
- Get ChannelReturns a single channel.
- Get Channel BookmarksRetrieves bookmarks pinned in a channel.
- Get Channel by NameReturns a channel by its URL name.
- Get Channel MemberReturns one channel membership.
- Get Channel MembersRetrieves members of a channel.
- Get Channel StatisticsReturns member counts for a channel.
- Get Channels for UserRetrieves a user's channels in a team.
Explore alternative integrations
There are other apps [9] supported by WEXTL that can be paired with Buttondown and Mattermost integrations. Pick any from the list below if the current combination isn't the one you need.
Frequently asked questions
Common questions about connecting Buttondown and Mattermost.
Connect your Buttondown and Mattermost accounts once, pick a trigger in one app and an action in the other, then map the fields so data flows automatically between them. [3]
Example: when Buttondown's "Watch Events" fires, WEXTL can "Acknowledge Post" in Mattermost. Buttondown has 1 trigger (including Watch Events); Mattermost has 146 actions (including Acknowledge Post, Add User to Channel, and Add User to Team). Add filters and transforms between steps when you need them. [1]
Yes — the integration works in both directions. Use each app's triggers to start a workflow and the other app's actions to update it. [2]
No. Buttondown-to-Mattermost automations are built visually on the canvas. You can optionally add custom JavaScript with Functions when you need advanced logic. [4]
Yes. Trigger-based automations start the moment Buttondown (or Mattermost) fires a new event — webhook-backed apps run within seconds, and polling-only apps re-check on a schedule you control. [7]
A first automation typically takes 5–10 minutes: connect each app's credential once, drop a trigger + action onto the canvas, map the fields, and turn the workflow on.
You can build your Buttondown + Mattermost automation on a 3-day trial with every feature unlocked. Cancel anytime. For your protection, a small deposit is charged to your card when your trial starts. It counts toward your first payment and is non-refundable. [8]
References
List of sources used to gather information about the Buttondown and Mattermost integration.
- Buttondown and Mattermost integration source code, module specs and credentials implementation.
- Our Buttondown and Mattermost integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for Buttondown and Mattermost — 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.
- Buttondown integration information
- Mattermost integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library