# Connect Apex27 to PostalCodes When **New / Updated Listing** fires in [Apex27](https://apiant.ai/connections/apex27), your agent runs **Download postal code export** in [PostalCodes](https://apiant.ai/connections/postalcodes). Describe the whole flow and it is built, tested on every scenario and kept running. Apex27 **4** triggers Apex27 **15** actions PostalCodes **2** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Apex27 and PostalCodes to do together? Give your AI client this address. `https://mcp.apiant.ai` 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 Apex27 can start in PostalCodes - When **New / Updated Listing** in Apex27 then **Download postal code export** in PostalCodes - When **New / Updated Task** in Apex27 then **Find postal codes** in PostalCodes 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 Apex27 and PostalCodes ## Triggers and actions 4 triggers · 17 actions - Trigger **New / Updated Listing** Triggers when a listing is created or updated inside Apex27. - Trigger **New / Updated Task** Triggers when a task is created or updated inside Apex27. - Trigger **New / Updated Valuation** Triggers when a valuation is created or updated inside Apex27. - Trigger **New / Updated Viewing** Triggers when a viewing is created or updated inside Apex27. - Action **Add Listing Valuation** creates a valuation on a listing (body: userId, thirdPartyContactId, dtsValued, status, valuedPrice, recommendedPrice, vendorsEstimate, notes). Fires listing_valuation.create. - Action **Add Listing Viewing** books a viewing on a listing (required body: contactId, userId, event, isAccompanied). Fires listing_viewing.create. - Action **Create Call Log** Creates a call log record in Apex27. - Action **Create Notification** Sends an in-app notification to Apex27 users. Provide at least one of User, Branch, Main Branch, Listing or Contact. - Action **Create / Update Contact** Creates a new contact or updates an existing contact in Apex27. - Action **Create / Update Contact Note** Creates a note linked to a contact - Action **Create / Update Listing** Creates a new listing, or updates an existing listing if you pass the existing listing ID - Action **Create / Update Listing Note** Creates or updates a listing note - Action **Create / Update Task** Creates or updates a task if you pass the task ID. - Action **Find Contact** Finds a contact by ID, Email or Phone - Action **Get Contact Note** Returns one contact note by id. - Action **List Contact Call Logs** Returns the call logs recorded against a contact. - Action **List Listing Valuations** Returns the valuations recorded on a listing. - Action **Upload Document** This will upload a document to either a listing or a contact - Action **Upload Image for Listing** Uploads an image to a listing - Action **Download postal code export** Download the full postal code dataset export for a given country. - Action **Find postal codes** Search for postal codes by country and code, place name, or free text, returning matching city, state/province, county, and coordinates. ## Each app on its own - [ **Apex27** Apex27 is a full-featured estate agent CRM platform](https://apiant.ai/connections/apex27) - [ **PostalCodes** PostalCodes is a reference database of postal codes and the places they cover.](https://apiant.ai/connections/postalcodes) Reviews ## What our customers say ## More from Apex27 - [ **Apex27 to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/apex27-to-hubspot) - [ **Apex27 to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/apex27-to-salesforce) - [ **Apex27 to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/apex27-to-slack) - [ **Apex27 to Google Sheets** Google Sheets](https://apiant.ai/connect/apex27-to-google-sheets) - [ **Apex27 to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/apex27-to-gmail) - [ **Apex27 to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/apex27-to-google-calendar) ## More into PostalCodes - [ **HubSpot to PostalCodes** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-postalcodes) - [ **Salesforce to PostalCodes** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-postalcodes) - [ **Slack to PostalCodes** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-postalcodes) - [ **Google Sheets to PostalCodes** Google Sheets](https://apiant.ai/connect/google-sheets-to-postalcodes) - [ **Gmail to PostalCodes** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-postalcodes) - [ **Google Calendar to PostalCodes** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-postalcodes) Questions ## Apex27 and PostalCodes, answered ### ### What can start an automation from Apex27? Any of Apex27's 4 triggers in the catalog, including New / Updated Listing, New / Updated Task, New / Updated Valuation and New / Updated Viewing. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in PostalCodes when something happens in Apex27? Any of PostalCodes's 2 actions, including Download postal code export and Find postal codes. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from PostalCodes to Apex27? PostalCodes has no triggers in the catalog today, so automations start in Apex27. If you need the other direction, ask: your agent reads PostalCodes's API documentation and adds it. ### ### Do I have to build a connector for Apex27 or PostalCodes? 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. ### ### 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.