--- title: "Connect DoorLoop to Fax.Plus - APIANT.ai" description: "When \"New Expense\" fires in DoorLoop, your agent runs \"Add contact\" in Fax.Plus." canonical: "https://apiant.ai/connect/doorloop-to-fax-plus" --- # Connect DoorLoop to Fax.Plus When **New Expense** fires in [DoorLoop](https://apiant.ai/connections/doorloop), your agent runs **Add contact** in [Fax.Plus](https://apiant.ai/connections/fax-plus). Describe the whole flow and it is built, tested on every scenario and kept running. DoorLoop **17** triggers DoorLoop **10** actions Fax.Plus **13** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want DoorLoop and Fax.Plus 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 DoorLoop can start in Fax.Plus - When **New Expense** in DoorLoop then **Add contact** in Fax.Plus - When **New Lease** in DoorLoop then **Update contact** in Fax.Plus 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 DoorLoop and Fax.Plus ## Triggers and actions 17 triggers · 23 actions - Trigger **In Eviction** Triggers when a lease enters the eviction collections stage in DoorLoop. - Trigger **Lease Starting** Triggers when a lease's start date arrives (start dates within the last 7 days up to today). - Trigger **New Expense** Triggers when a new expense is recorded in DoorLoop. - Trigger **New Lease** Triggers when a new lease is added in DoorLoop. - Trigger **New Lease Charge** Triggers when a new charge is posted to a lease. - Trigger **New Lease Payment** Triggers when a new lease payment is recorded in DoorLoop. - Trigger **New Owner** Triggers when a new owner is created in DoorLoop. - Trigger **New Property** Triggers when a new property is added in DoorLoop. - Trigger **New Prospect** Triggers when a new prospect is added in DoorLoop. - Trigger **New Returned Payment** Triggers when a lease payment is returned (reversed) in DoorLoop. - Trigger **New Task / Work Order** Triggers when a new task, work order, tenant request or owner request is created in DoorLoop. - Trigger **New Tenant or Prospect** Triggers when a new tenant or prospect is added in DoorLoop. - Trigger **New Vendor** Triggers when a new vendor is added in DoorLoop. - Trigger **New Vendor Bill** Triggers when a new vendor bill is created in DoorLoop. - Trigger **Tenant Moving In** Triggers when a tenant's move-in date arrives (move-in dates within the last 7 days up to today). - Trigger **Tenant Moving Out** Triggers when a lease tenant is scheduled to move out within the next 7 days. - Trigger **Updated Task / Work Order** Triggers when a task or work order is created or updated in DoorLoop. - Action **Add owner** Creates a property owner in DoorLoop with their contact details, management dates and tax information. - Action **Create Vendor** Creates a new vendor in DoorLoop with contact details, served properties, insurance and tax information. - Action **Find Account** Finds accounts in the DoorLoop chart of accounts by name, type, designated purpose or parent account. - Action **Find Lease** Finds leases by name, with optional filters for property, unit, tenant, owner, portfolio, dates and status. Returns the matching leases. - Action **Find Lease Tenants** Finds the tenants on your leases by name or email, lease, property, portfolio, occupancy status or move-in/move-out dates. A tenant on several leases appears once per lease. - Action **Find Property** Finds properties by name, optionally narrowed by portfolio, class or owner, and returns the matching properties. - Action **Find Tenant or Prospect** Finds tenants and prospects by name or email, optionally narrowed by portfolio, property, unit, lease or tenant type. - Action **Find Unit** Finds units in DoorLoop by name, optionally narrowed by property, portfolio, owner or status. - Action **Find User** Finds DoorLoop users whose login email matches the email you supply. - Action **Find Vendor** Finds DoorLoop vendors by name or email, optionally narrowed by property, active status, open balance, insurance expiry or creation date. - Action **Add contact** Creates a new contact in your Fax.Plus address book with a name and fax number, plus optional email, phone numbers, notes and groups. - Action **Delete contact** Deletes a contact from your Fax.Plus address book. - Action **Delete fax** Deletes a received or sent fax record from a Fax.Plus account by its ID. - Action **Delete outbox fax** Deletes an outgoing fax that is still scheduled for sending from the Fax.Plus outbox. - Action **Get account** Returns the profile, status and notification and fax settings of your Fax.Plus account or of a member of your corporate account. - Action **Get outbox fax** Returns the details of a fax currently waiting to be sent from the outbox, including its status, recipients, files and send settings. - Action **List contacts** Returns the contacts in your Fax.Plus account, optionally filtered by name, fax number, group or note, or looked up by specific contact IDs. - Action **List faxes** Returns the fax records in your inbox, sent or spam folder, or a corporate member's, optionally filtered by date, status, number, read state and page count. - Action **List numbers** Returns the fax numbers purchased by or assigned to an account, with each number's status, owner, assignees and notification settings. - Action **List outbox faxes** Returns the faxes in an account's outbox that have not been sent yet. - Action **Send a Fax** Sends a fax to one or more numbers, from a document link, previously uploaded files, or an existing fax, and returns the ID of the fax created for each recipient. - Action **Update contact** Updates an existing contact in your Fax.Plus address book and returns the updated contact. Fields left blank keep their current values. - Action **Update fax** Updates a received or sent fax record's comment or shared note, or marks it as read or unread. ## Each app on its own - [ **DoorLoop** DoorLoop is a powerful software for managing all your properties.](https://apiant.ai/connections/doorloop) - [ **Fax.Plus** Fax.Plus is a secure and reliable online fax service that enables enterprises and small to mid-size...](https://apiant.ai/connections/fax-plus) Reviews ## What our customers say ## More from DoorLoop - [ **DoorLoop to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/doorloop-to-hubspot) - [ **DoorLoop to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/doorloop-to-salesforce) - [ **DoorLoop to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/doorloop-to-slack) - [ **DoorLoop to Google Sheets** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/doorloop-to-google-sheets) - [ **DoorLoop to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/doorloop-to-gmail) - [ **DoorLoop to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/doorloop-to-google-calendar) ## More into Fax.Plus - [ **HubSpot to Fax.Plus** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-fax-plus) - [ **Salesforce to Fax.Plus** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-fax-plus) - [ **Slack to Fax.Plus** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-fax-plus) - [ **Google Sheets to Fax.Plus** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-fax-plus) - [ **Gmail to Fax.Plus** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-fax-plus) - [ **Google Calendar to Fax.Plus** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-fax-plus) Questions ## DoorLoop and Fax.Plus, answered ### ### What can start an automation from DoorLoop? Any of DoorLoop's 17 triggers in the catalog, including New Expense, New Lease, New Lease Charge and New Lease Payment. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Fax.Plus when something happens in DoorLoop? Any of Fax.Plus's 13 actions, including Send a Fax, Update contact, Update fax and Add contact. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Fax.Plus to DoorLoop? Fax.Plus has no triggers in the catalog today, so automations start in DoorLoop. If you need the other direction, ask: your agent reads Fax.Plus's API documentation and adds it. ### ### Do I have to build a connector for DoorLoop or Fax.Plus? 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 DoorLoop and Fax.Plus 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.