Integration
Connect Hostaway and MailUp
When New Listing fires in Hostaway, your agent runs Create New Email Message in MailUp, or New Email Message in List in MailUp to Add Host Note to Reservation in Hostaway. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Hostaway and MailUp to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Hostaway and MailUp can do together
From Hostaway to MailUp
When New Listing in Hostaway
then Create New Email Message in MailUp
When New Review in Hostaway
then Send Message to Email Address in MailUp
From MailUp to Hostaway
When New Email Message in List in MailUp
then Add Host Note to Reservation in Hostaway
When New Group in MailUp
then Create Expense in Hostaway
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Hostaway and MailUp
Triggers and actions 7 triggers · 49 actions
Trigger
New ListingTriggers when a new listing is added to Hostaway.
Trigger
New ReviewTriggers when a new review is received.
Trigger
New TaskTriggers when a new task is created in Hostaway.
Action
Add Host Note to ReservationSets the host note on a reservation, replacing any note already there.
Action
Cancel ReservationCancels a reservation.
Action
Create ExpenseRecords an expense or extra against a listing, for owner statements.
Action
Create ListingCreates a listing.
Action
Create ReservationCreates a reservation on a listing for a guest and dates.
Action
Delete ListingDeletes a listing.
Action
Delete TaskDeletes a task.
Action
Find a ReservationReturns a reservation by its Hostaway reservation ID, with the guest, dates, price and status.
Action
Get ListingReturns a listing by its ID.
Action
Get Listing CalendarReturns a listing's availability, price and stay rules for each day in a date range.
Action
Get TaskReturns a task by its ID.
Action
List Conversation MessagesReturns the messages in a guest conversation.
Action
List ConversationsReturns guest conversations, newest first.
Action
List ListingsReturns the listings in the account, optionally filtered by name, city or country.
Action
List Reservation Custom FieldsReturns the reservation custom fields defined in the account, with the IDs used to set their values.
Action
List TasksReturns tasks, optionally for one reservation or status.
Action
List UsersReturns the users in the Hostaway account.
Action
Reply to ReviewPosts a public host reply to a guest review.
Action
Search ReservationsFinds reservations by listing, guest, channel or arrival and departure dates.
Action
Update ListingUpdates the name, address, price or capacity of a listing. Blank fields are left unchanged.
Action
Update Listing CalendarBlocks or opens days on a listing calendar, or changes their price and stay rules.
Action
Update ReservationUpdates the dates, guest details, price or notes of a reservation. Blank fields are left unchanged.
Action
Update Reservation Custom FieldsSets values for reservation custom fields you created in Hostaway.
Action
Update TaskUpdates a task. Blank fields are left unchanged.
Trigger
New Email Message in ListA new email message was created in the list. MailUp is a multi-list environment and messages are list-specific.
Trigger
New GroupNew group added to the specified list. MailUp is a multi-list environment and groups are list-specific.
Trigger
New Recipient SubscribedThere is a new subscriber in the specified list. MailUp is a multi-list environment.
Trigger
New Recipient UnsubscribedA recipient unsubscribed from the specified list. MailUp is a multi-list environment.
Action
Add listCreate a new list. POST Console/List
Action
Add Recipient to GroupAdd recipient to the specified group on the list.
Action
Add Recipient to ListAdds a new recipient to the specified list as a subscriber.
Action
Create New Email MessageCreate a new email message on the specified list.
Action
Create New GroupAdd a new group to the specified list. MailUp is a multi-list environment.
Action
Delete email messageDelete an email message. DELETE Console/List/{id_List}/Email/{id_Message}
Action
Delete groupDelete a group in a list. DELETE Console/List/{id_List}/Group/{id_Group}
Action
Delete listDelete a list. DELETE Console/List/{id_List}
Action
Get email messageRetrieve email message details. GET Console/List/{id_List}/Email/{id_Message}
Action
Get listRetrieve list details by id. GET Console/List/{id_List}
Action
List email messagesRetrieve email messages of a list. GET Console/List/{id_List}/Emails
Action
List Email Message Sendingslists the sendings (send tasks, with recipients count and status) created for an email message.
Action
List Group RecipientsLists the recipients in a MailUp group (GET Console/Group/{id_group}/Recipients), with id, email, name and personal data fields.
Action
List groupsRetrieve groups of a list. GET Console/List/{id_List}/Groups
Action
List listsRetrieve the console's lists. GET Console/List on services.mailup.com/API/v1.1/Rest/ConsoleService.svc
Action
List subscribed recipientsRetrieve subscribed recipients of a list. GET Console/List/{id_List}/Recipients/Subscribed
Action
Remove recipient from groupUnsubscribe a recipient from a group. DELETE Console/Group/{id_Group}/Unsubscribe/{id_Recipient}
Action
Remove Recipient From ListThis method unsubscribe the given recipient from the specified list.
Action
Send Message to Email AddressSends the specified message (previously created in MailUp in the specified List) to the email address specified.
Action
Send Message to GroupSend a message to a predefined group in the specified list.
Action
Send message to listSend an email message to all recipients of a list. POST Console/List/{id_List}/Email/{id_Message}/Send
Action
Unsubscribe recipient from listUnsubscribe a recipient from a list. DELETE Console/List/{id_List}/Unsubscribe/{id_Recipient}
Action
Update email messageModify an email message. PUT Console/List/{id_List}/Email/{id_Message}
Action
Update groupModify a group in a list. PUT Console/List/{id_List}/Group/{id_Group}
Action
Update listModify details of a list. PUT Console/List/{id_List}
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Hostaway and MailUp, answered
What can start an automation from Hostaway?
Any of Hostaway's 3 triggers in the catalog, including New Listing, New Review and New Task. Describe the moment in plain language and your agent picks the right one.
What can your agent do in MailUp when something happens in Hostaway?
Any of MailUp's 25 actions, including Create New Email Message, Create New Group, Send Message to Email Address and Send Message to Group. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from MailUp to Hostaway?
Yes. When something happens in MailUp, your agent can act in Hostaway too. This page covers both directions: MailUp's triggers and Hostaway's actions are listed here as well.
Do I have to build a connector for Hostaway or MailUp?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Hostaway and MailUp without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.