--- title: "Connect Hostaway to Mailsac - APIANT.ai" description: "When \"New Listing\" fires in Hostaway, your agent runs \"Validate email address\" in Mailsac." canonical: "https://apiant.ai/connect/hostaway-to-mailsac" --- # Connect Hostaway to Mailsac When **New Listing** fires in [Hostaway](https://apiant.ai/connections/hostaway), your agent runs **Validate email address** in [Mailsac](https://apiant.ai/connections/mailsac). Describe the whole flow and it is built, tested on every scenario and kept running. Hostaway **3** triggers Hostaway **24** actions Mailsac **7** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Hostaway and Mailsac to do together? Give your AI client this address. `https://mcp.apiant.ai` One 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.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### 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)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) ### 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)](https://apiant.ai/docs/mcp) Example flows ## What Hostaway can start in Mailsac - When **New Listing** in Hostaway then **Validate email address** in Mailsac - When **New Review** in Hostaway then **Find messages** in Mailsac 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 Mailsac ## Triggers and actions 3 triggers · 31 actions - Trigger **New Listing** Triggers when a new listing is added to Hostaway. - Trigger **New Review** Triggers when a new review is received. - Trigger **New Task** Triggers when a new task is created in Hostaway. - Action **Add Host Note to Reservation** Sets the host note on a reservation, replacing any note already there. - Action **Cancel Reservation** Cancels a reservation. - Action **Create Expense** Records an expense or extra against a listing, for owner statements. - Action **Create Listing** Creates a listing. - Action **Create Reservation** Creates a reservation on a listing for a guest and dates. - Action **Delete Listing** Deletes a listing. - Action **Delete Task** Deletes a task. - Action **Find a Reservation** Returns a reservation by its Hostaway reservation ID, with the guest, dates, price and status. - Action **Get Listing** Returns a listing by its ID. - Action **Get Listing Calendar** Returns a listing's availability, price and stay rules for each day in a date range. - Action **Get Task** Returns a task by its ID. - Action **List Conversation Messages** Returns the messages in a guest conversation. - Action **List Conversations** Returns guest conversations, newest first. - Action **List Listings** Returns the listings in the account, optionally filtered by name, city or country. - Action **List Reservation Custom Fields** Returns the reservation custom fields defined in the account, with the IDs used to set their values. - Action **List Tasks** Returns tasks, optionally for one reservation or status. - Action **List Users** Returns the users in the Hostaway account. - Action **Reply to Review** Posts a public host reply to a guest review. - Action **Search Reservations** Finds reservations by listing, guest, channel or arrival and departure dates. - Action **Update Listing** Updates the name, address, price or capacity of a listing. Blank fields are left unchanged. - Action **Update Listing Calendar** Blocks or opens days on a listing calendar, or changes their price and stay rules. - Action **Update Reservation** Updates the dates, guest details, price or notes of a reservation. Blank fields are left unchanged. - Action **Update Reservation Custom Fields** Sets values for reservation custom fields you created in Hostaway. - Action **Update Task** Updates a task. Blank fields are left unchanged. - Action **Find messages** Returns up to 100 messages across your Mailsac account that match all of the given subject, sender, recipient and read-status criteria. - Action **Get address** Returns a Mailsac email address's details, including its forwarding, webhook and ownership settings, or shows whether it is reserved. - Action **Get message** Returns the details of a single email message in a Mailsac inbox, including sender, recipients, subject, links found in the body and attachment checksums. - Action **Get message text** Returns the plain-text body of an email message in a Mailsac inbox. If the message only contained HTML, a simple plain-text version is generated. - Action **List addresses** Returns every private (reserved) email address on your Mailsac account, with its forwarding, webhook and custom info settings. - Action **List messages** Returns the messages in a Mailsac inbox, newest first, with sender, recipients, subject, received date and links for each. - Action **Validate email address** Checks whether an email address is correctly formatted and whether it belongs to a disposable email provider, and returns the domains and IP addresses associated with it. ## Each app on its own - [ **Hostaway** Hostaway is a property management system with a built-in channel manager software that lets you manage...](https://apiant.ai/connections/hostaway) - [ **Mailsac** Disposable Email](https://apiant.ai/connections/mailsac) Reviews ## What our customers say ## More from Hostaway - [ **Hostaway to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hostaway-to-hubspot) - [ **Hostaway to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/hostaway-to-salesforce) - [ **Hostaway to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/hostaway-to-slack) - [ **Hostaway to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/hostaway-to-mailchimp) - [ **Hostaway to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/hostaway-to-stripe) - [ **Hostaway to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/hostaway-to-shopify) ## More into Mailsac - [ **HubSpot to Mailsac** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-mailsac) - [ **Salesforce to Mailsac** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-mailsac) - [ **Slack to Mailsac** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-mailsac) - [ **Google Sheets to Mailsac** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-mailsac) - [ **Gmail to Mailsac** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-mailsac) - [ **Google Calendar to Mailsac** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-mailsac) Questions ## Hostaway and Mailsac, 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 Mailsac when something happens in Hostaway? Any of Mailsac's 7 actions, including Find messages, Get address, Get message and Get message text. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Mailsac to Hostaway? Mailsac has no triggers in the catalog today, so automations start in Hostaway. If you need the other direction, ask: your agent reads Mailsac's API documentation and adds it. ### ### Do I have to build a connector for Hostaway or Mailsac? 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 Mailsac 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.