--- title: "Connect Squarespace Commerce and Stax - APIANT.ai" description: "When \"New Profile\" fires in Squarespace Commerce, your agent runs \"Create Customer\" in Stax." canonical: "https://apiant.ai/connect/squarespace-commerce-to-stax" --- # Connect Squarespace Commerce and Stax When **New Profile** fires in [Squarespace Commerce](https://apiant.ai/connections/squarespace-commerce), your agent runs **Create Customer** in [Stax](https://apiant.ai/connections/stax), or **List Payment** in Stax to **Create Contact** in Squarespace Commerce. Describe the whole flow and it is built, tested on every scenario and kept running. Squarespace Commerce **2** triggers Squarespace Commerce **13** actions Stax **1** trigger Stax **17** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Squarespace Commerce and Stax 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 Squarespace Commerce and Stax can do together ### From Squarespace Commerce to Stax - When **New Profile** in Squarespace Commerce then **Create Customer** in Stax - When **New Transaction** in Squarespace Commerce then **Create Scheduled Invoice** in Stax ### From Stax to Squarespace Commerce - When **List Payment** in Stax then **Create Contact** in Squarespace Commerce - When **List Payment** in Stax then **Fulfill order** in Squarespace Commerce 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 Squarespace Commerce and Stax ## Triggers and actions 3 triggers · 30 actions - Trigger **New Profile** Triggers when a new customer, subscriber or donor profile is added to the Squarespace site. - Trigger **New Transaction** Triggers when a new payment transaction document (for an order or a donation) appears in your Squarespace store. - Action **Create Contact** Creates a new contact on your Squarespace site with a name, locale and primary email, optionally opting them in to marketing emails. - Action **Delete product** Deletes a product, along with its variants and images, from the Squarespace store. - Action **Fulfill order** Marks a Squarespace Commerce order as fulfilled, optionally adding shipment tracking details and emailing the customer a shipping notification. - Action **Get contact** Returns a single contact from your Squarespace site, including name, locale, primary email with marketing status, and default shipping address. - Action **Get order** Returns a single Squarespace Commerce order by its id, including line items, totals, addresses, payment state and fulfillment status. - Action **Get product** Returns a store product by its id, including its variants, pricing, stock, images and SEO details. - Action **List contacts** Returns all contacts for the Squarespace website, including names, locale, primary email with marketing status and default shipping address. - Action **List discounts** Returns the discounts and promo codes configured for the Squarespace store, optionally filtered by status, type or a search term. - Action **List inventory** Returns the current stock level of every product variant in the store, including its SKU, description, quantity and whether stock is unlimited. - Action **List orders** Returns the store's orders, most recently modified first, optionally narrowed to one customer, a modification date range, a fulfillment status or payment states. - Action **List products** Returns the products in your Squarespace store, optionally narrowed by product type, a search term, or a last-modified date range. - Action **List transactions** Returns the financial transactions for your store's orders and donations, grouped per order or donation, optionally filtered by modification date or order. - Action **Update inventory** Adjusts stock quantities for product variants: add or subtract stock, set an exact quantity, or mark variants as having unlimited stock. - Trigger **List Payment** Triggers when a new payment transaction is recorded in Stax. - Action **Capture payment** Captures funds from a pre-authorized Stax transaction, turning the pre-authorization into a completed charge. Returns the updated transaction. - Action **Create Customer** Creates a customer record on the Stax merchant account and returns the new customer. - Action **Create Item** Creates an item in the merchant's Stax catalog and returns the new catalog item. - Action **Create Scheduled Invoice** Creates a scheduled invoice that automatically generates invoices for a customer on a one-time or recurring schedule, with optional autopay. Returns the new schedule. - Action **Delete Catalog Item** Deletes a catalog item from Stax. - Action **Delete payment method** Deletes a customer's saved payment method in Stax and returns the deleted payment method. - Action **Delete Scheduled Invoice** Deletes a recurring invoice schedule so it stops generating invoices. - Action **Find Customers** Searches your Stax customers by name, email, company, phone, address or other details and returns the matching customers. - Action **Find Invoices** Returns the invoices on the Stax merchant account that match the search criteria you supply, such as keywords, customer name, company, email, price, schedule or payment method. - Action **Find Items** Searches the merchant's catalog for items matching a name, code, price or other criteria and returns the matching items. - Action **Find Payment Methods** Returns all saved payment methods (cards and bank accounts) for a Stax customer. - Action **Find Payments** Returns the payments and other transactions on the merchant account that match the search criteria, such as keywords, customer, date range, amount, type or status. - Action **Make a Payment** Charges a customer's saved payment method for the amount you specify, or places a pre-authorization to capture later. Returns the resulting transaction. - Action **Refund payment** Refunds all or part of a settled Stax payment transaction back to the customer. - Action **Update customer** Updates an existing customer's contact details, address, notes and options in Stax, and returns the updated customer. - Action **Update invoice** Updates an existing unpaid invoice's customer, amounts, line items, memos and payment options, and returns the updated invoice. Fully paid invoices cannot be edited. - Action **Void payment** Voids a payment transaction in Stax before it settles, cancelling the charge. ## Each app on its own - [ **Squarespace Commerce** Squarespace Commerce is a website builder, blogging platform, hosting service, commerce platform, and domain...](https://apiant.ai/connections/squarespace-commerce) - [ **Stax** Stax makes it easy to accept payments in-person and online and provides businesses with the tools they need...](https://apiant.ai/connections/stax) Reviews ## What our customers say ## More from Squarespace Commerce - [ **Squarespace Commerce to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/squarespace-commerce-to-stripe) - [ **Squarespace Commerce to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/squarespace-commerce-to-trello) - [ **Squarespace Commerce to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/squarespace-commerce-to-zoom) - [ **Squarespace Commerce to Twilio** Cloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...](https://apiant.ai/connect/squarespace-commerce-to-twilio) - [ **Squarespace Commerce to Typeform** Build and publish online forms, surveys, and quizzes with Typeform.](https://apiant.ai/connect/squarespace-commerce-to-typeform) - [ **Squarespace Commerce to Webflow** Webflow is a professional website builder and CMS for designing, building, and launching responsive...](https://apiant.ai/connect/squarespace-commerce-to-webflow) ## More into Stax - [ **HubSpot to Stax** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-stax) - [ **Salesforce to Stax** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-stax) - [ **Slack to Stax** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-stax) - [ **Google Sheets to Stax** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-stax) - [ **Gmail to Stax** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-stax) - [ **Google Calendar to Stax** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-stax) Questions ## Squarespace Commerce and Stax, answered ### ### What can start an automation from Squarespace Commerce? Any of Squarespace Commerce's 2 triggers in the catalog, including New Profile and New Transaction. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Stax when something happens in Squarespace Commerce? Any of Stax's 17 actions, including Create Customer, Create Item, Create Scheduled Invoice and Update customer. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Stax to Squarespace Commerce? Yes. When something happens in Stax, your agent can act in Squarespace Commerce too. This page covers both directions: Stax's triggers and Squarespace Commerce's actions are listed here as well. ### ### Do I have to build a connector for Squarespace Commerce or Stax? 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 Squarespace Commerce and Stax 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.