App
Rex integrations
Connect Rex to any other app, or use it from your AI client over MCP. Thousands of agencies across Aus, NZ and UK are powered by Rex's cloud and mobile real estate platform.
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 to automate with Rex?
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)Popular
Rex with the apps people pair it with most
HubSpot to RexHubSpot is your all-in-one stop for all of your marketing software needs.
Rex to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Rex to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to RexGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to RexGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to RexGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Google Drive to RexGoogle Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...
Mailchimp to RexMailchimp marketing automation and email platform.
Pair it
Connect Rex with another app
HubSpot to Rex
Rex to Salesforce
Rex to Slack
Google Sheets to Rex
Gmail to Rex
Google Calendar to Rex
Google Drive to Rex
Mailchimp to Rex
Rex to Stripe
Rex to Shopify
QuickBooks Online to Rex
Pipedrive to Rex
ActiveCampaign to Rex
Notion to Rex
Airtable to Rex
Rex to Trello
Asana to Rex
JIRA to Rex
ClickUp to Rex
Rex to Zoom
Discord to Rex
Rex to Twilio
Rex to SendGrid
Outlook to Rex
Intercom to Rex
Freshdesk to Rex
Klaviyo to Rex
Brevo to Rex
Rex to Typeform
JotForm to Rex
Calendly to Rex
PandaDoc to Rex
Rex to Webflow
Rex to Wix
Rex to LinkedIn
Rex to Facebook
Instagram to Rex
OpenAI to Rex
Rex to Anthropic
OneDrive to Rex
Google Docs to Rex
Ontraport to Rex
Freshworks CRM to Rex
GoHighLevel to Rex
Capsule CRM to Rex
Copper to Rex
Rex to Streak
NetHunt CRM to Rex
MINDBODY to Rex
Rex to Supabase
PostgreSQL to Rex
MySQL to Rex
Rex to Vercel
Rex to ElevenLabs
PagerDuty to Rex
Rex to Pushover
Gravity Forms to Rex
HubSpot Enterprise to Rex
Google Forms to Rex
Facebook Lead Ads to Rex
No app matches that. Ask your agent for it anyway: point it at the API documentation and it builds the connector.
What your agent can do with Rex
Triggers and actions 14 triggers · 7 actions
- TriggerAppraisal Created
Triggers when a new appraisal is created in Rex.
- TriggerCalendar Event Created
Triggers when a new calendar event is created in Rex.
- TriggerCalendar Event Updated
Triggers when a calendar event is updated in Rex.
- TriggerContact Created
Triggers when a new contact is created in Rex.
- TriggerContact Updated
Triggers when a contact is updated in Rex.
- TriggerContract Created
Triggers when a new contract is created in Rex.
- TriggerContract Status Changed
Triggers when a Rex contract's status changes.
- TriggerLead Created
Triggers when a new lead is received or created in Rex.
- TriggerListing Created
Triggers when a new listing is created in Rex.
- TriggerListing Published
Triggers when a Rex listing is published.
- TriggerListing Sold/Leased
Triggers when a Rex listing is marked as sold or leased.
- TriggerListing Updated
Triggers when a listing is updated in Rex.
- TriggerNote Created
Triggers when a new note is created in Rex.
- TriggerProperty Updated
Triggers when a property is updated in Rex.
- ActionAdd Tag
Adds a tag to a Rex contact.
- ActionAssign Lead
Assigns an existing Rex lead to a user.
- ActionCreate Lead
Creates a lead in Rex, optionally linked to a contact and listing and assigned to a user.
- ActionCreate Match Profile
Creates a buyer/renter match profile for a Rex contact.
- ActionCreate Note
Creates a note in Rex, optionally linked to a contact.
- ActionCreate Reminder
Creates a reminder in Rex for the record owner, optionally linked to a contact.
- ActionSearch for Full Calendar Event
Returns the latest full data for a Rex calendar event by its ID.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Reviews
What our customers say
Questions
Rex, answered
Is there a Rex MCP server?
APIANT's MCP server at https://mcp.apiant.ai works with Rex. Add that address to any AI client that takes a remote MCP server and sign in once in your browser. Your client can then run Rex actions on demand, or have APIANT build, test and run automations that use Rex. Nothing to install.
What can start an automation from Rex?
Any of Rex's 14 triggers in the catalog, including Appraisal Created, Calendar Event Created, Calendar Event Updated and Contact Created. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Rex?
Any of Rex's 7 actions, including Create Lead, Create Match Profile, Create Note and Create Reminder. Your agent maps the data both ways and tests every scenario before it ships.
Can I use Rex directly from Claude, ChatGPT or Cursor?
Yes. Connect your AI client to APIANT once and it works with Rex two ways. Ask it to do something in Rex 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 on its own. A one-off action uses your plan's tasks the same way an automation step does.
Do I need to write code against the Rex API?
No. APIANT connects to the Rex API for you, with a token. Describe what you want in plain language and your agent builds it on the Rex triggers and actions in the catalog. If you need an endpoint that is not there yet, your agent reads the Rex API documentation and adds it.
Which apps can Rex connect to?
Any app in the catalog; the list on this page pairs Rex with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector.
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.