--- title: "Connect Square to NMI Merchant Central - APIANT.ai" description: "When \"New order\" fires in Square, your agent runs \"Add Comment to Ticket\" in NMI Merchant Central." canonical: "https://apiant.ai/connect/square-to-nmi-merchant-central" --- # Connect Square to NMI Merchant Central When **New order** fires in [Square](https://apiant.ai/connections/square), your agent runs **Add Comment to Ticket** in [NMI Merchant Central](https://apiant.ai/connections/nmi-merchant-central). Describe the whole flow and it is built, tested on every scenario and kept running. Square **3** triggers Square **19** actions NMI Merchant Central **9** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Square and NMI Merchant Central 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 Square can start in NMI Merchant Central - When **New order** in Square then **Add Comment to Ticket** in NMI Merchant Central - When **New or updated customer** in Square then **Add Note to Lead** in NMI Merchant Central 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 Square and NMI Merchant Central ## Triggers and actions 3 triggers · 28 actions - Trigger **New order** Triggered when a new order is created at the specified location. - Trigger **New or updated customer** Triggered when a customer is created or updated. - Trigger **New payment** Triggered when a new payment is received. - Action **Add catalog object** Creates a catalog object (item, variation, category, tax, discount, modifier list and more) in the Square catalog. - Action **Add order** Creates a new Square order at a location, with optional line items, taxes, discounts, service charges and a fulfillment. - Action **Add payment** Creates a payment: charges a card or payment token, or records a cash or external payment the seller received outside Square. - Action **Add refund** Refund a payment. - Action **Cancel payment** Cancels (voids) a Square payment that is still in the APPROVED status, i.e. a delayed-capture payment that has not been completed. - Action **Create customer** Creates a new customer profile. - Action **Delete catalog object** Deletes a Square catalog object by ID, along with any objects that depend on it (for example an item's variations). - Action **Delete customer** Deletes a customer profile by ID. - Action **Find catalog object** Retrieves a catalog object (item, variation, etc.) by ID. - Action **Find customer** Returns customer details for the specified customer ID. - Action **Find order** Retrieves an order by ID. - Action **Find payment** Retrieves a payment by ID. - Action **List locations** Lists all business locations for the connected Square account. - Action **List payments** Lists payments for the connected merchant, newest first. - Action **Search catalog objects** Searches catalog objects by type (ITEM, CATEGORY, etc.). - Action **Search customers** Searches customer profiles by email, phone, or reference ID. - Action **Search orders** Searches orders for the specified location(s). - Action **Update customer** Updates an existing customer profile. - Action **Update order** Updates an open Square order by adding or replacing fields, or clearing them. Completed or canceled orders cannot be updated. - Action **Add Comment to Ticket** Adds a comment to an existing helpdesk ticket, optionally notifying users and attaching files. Returns the new comment. - Action **Add Note to Lead** Adds a note to a lead in NMI Merchant Central, optionally notifying users. - Action **Delete Lead** Deletes a lead. - Action **List Lead Groups** Returns the lead groups available in the account. - Action **List Lead Statuses** Returns the lead statuses available in the account. - Action **Send SMS to Lead** Sends an SMS to a lead using one of your saved SMS templates. - Action **Update Existing Ticket** Updates an existing helpdesk ticket's subject, description, status, priority, assignees, due date and other details. Fields left blank are not changed. - Action **Update Lead** Updates an existing lead's campaign, status, source, group or field values. Only the values you fill in are changed. - Action **Update Lead Status** Changes a lead's status, optionally moving it to a different group at the same time. ## Each app on its own - [ **Square** Square is a commerce platform for payments, point of sale, orders, customers, catalog, and invoices.](https://apiant.ai/connections/square) - [ **NMI Merchant Central** NMI Merchant Central is a payments CRM that helps you manage the full merchant lifecycle -from lead to...](https://apiant.ai/connections/nmi-merchant-central) Reviews ## What our customers say ## More from Square - [ **Square to Webflow** Webflow is a professional website builder and CMS for designing, building, and launching responsive...](https://apiant.ai/connect/square-to-webflow) - [ **Square to EchtPost Postcards** With EchtPost, you write the postcard digitally in your web browser.](https://apiant.ai/connect/square-to-echtpost-postcards) - [ **Square to Reverse Contact** Reverse Contact finds the LinkedIn profiles of your prospects thanks to their email, and recovers all the...](https://apiant.ai/connect/square-to-reverse-contact) - [ **Square to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/square-to-stripe) - [ **Square to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/square-to-trello) - [ **Square to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/square-to-zoom) ## More into NMI Merchant Central - [ **HubSpot to NMI Merchant Central** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-nmi-merchant-central) - [ **Salesforce to NMI Merchant Central** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-nmi-merchant-central) - [ **Slack to NMI Merchant Central** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-nmi-merchant-central) - [ **Google Sheets to NMI Merchant Central** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-nmi-merchant-central) - [ **Gmail to NMI Merchant Central** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-nmi-merchant-central) - [ **Google Calendar to NMI Merchant Central** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-nmi-merchant-central) Questions ## Square and NMI Merchant Central, answered ### ### What can start an automation from Square? Any of Square's 3 triggers in the catalog, including New order, New or updated customer and New payment. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in NMI Merchant Central when something happens in Square? Any of NMI Merchant Central's 9 actions, including Send SMS to Lead, Update Existing Ticket, Update Lead and Update Lead Status. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from NMI Merchant Central to Square? NMI Merchant Central has no triggers in the catalog today, so automations start in Square. If you need the other direction, ask: your agent reads NMI Merchant Central's API documentation and adds it. ### ### Do I have to build a connector for Square or NMI Merchant Central? 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 Square and NMI Merchant Central 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.