--- title: "Connect PostStack to Easymailing - APIANT.ai" description: "When \"Contact Updated (instant)\" fires in PostStack, your agent runs \"Create a New Cart (Order)\" in Easymailing." canonical: "https://apiant.ai/connect/poststack-to-easymailing" --- # Connect PostStack to Easymailing When **Contact Updated (instant)** fires in [PostStack](https://apiant.ai/connections/poststack), your agent runs **Create a New Cart (Order)** in [Easymailing](https://apiant.ai/connections/easymailing). Describe the whole flow and it is built, tested on every scenario and kept running. PostStack **7** triggers PostStack **31** actions Easymailing **26** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want PostStack and Easymailing 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 PostStack can start in Easymailing - When **Contact Updated (instant)** in PostStack then **Create a New Cart (Order)** in Easymailing - When **New Contact (instant)** in PostStack then **Create or Update Customer** in Easymailing 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 PostStack and Easymailing ## Triggers and actions 7 triggers · 57 actions - Trigger **Contact Deleted (instant)** Fires when a contact is deleted (event: contact.deleted). - Trigger **Contact Updated (instant)** Fires when a contact is updated (event: contact.updated). - Trigger **Email Bounced (instant)** Fires when an email bounces (event: email.bounced). - Trigger **Email Delivered (instant)** Fires when an email is delivered (event: email.delivered). - Trigger **New Contact (instant)** Fires when a contact is created (event: contact.created). - Trigger **New Inbound Email** Polls for newly received inbound emails. - Trigger **New Sent Email (instant)** Fires when an email is sent (event: email.sent). - Action **Add a broadcast** Create a new marketing broadcast. - Action **Add a contact** Create a new contact. - Action **Add a segment** Create a new manual contact segment. - Action **Add a template** Create a new email template. - Action **Add contacts to segment** Add contacts to an existing segment. - Action **Add suppression** Add an address to the suppression list. - Action **Cancel broadcast** Cancel an in-flight broadcast. - Action **Cancel email** Cancel a scheduled or queued email before it sends. - Action **Delete a contact** Delete a contact. - Action **Delete a template** Delete an email template. - Action **Get a contact** Fetch one contact by ID. - Action **Get a template** Fetch one email template by ID. - Action **Get broadcast** Retrieve one broadcast by its public id, including the HTML and text bodies that the list endpoint omits. - Action **Get email** Fetch one sent or queued email by ID. - Action **Get email events** Get the delivery event timeline for one email. - Action **Get inbound email** Fetch one received inbound email by ID. - Action **Import contacts** Bulk-import a CSV list of contacts. - Action **List broadcasts** List marketing broadcasts. - Action **List contacts** List contacts in the account. - Action **List emails** List sent, queued, and scheduled emails. - Action **List inbound emails** List emails received via inbound parsing. - Action **List segments** List contact segments. - Action **List suppressed addresses** List addresses on the suppression list. - Action **List templates** List email templates. - Action **Send an email** Send a transactional email through PostStack. - Action **Send broadcast** Start sending a broadcast to its recipients. - Action **Send emails in batch** Send up to 100 emails in a single request. - Action **Update a contact** Update an existing contact's fields. - Action **Update a template** Update an email template, creating a new version. - Action **Update email** Reschedule a queued email's send time. - Action **Validate email address** Check whether an email address is valid and deliverable. - Action **Add Member to Automation Queue** Add member to automation queue. Starts the automation for the member. - Action **Add Member to Group** Add member to group in a specified audience. - Action **Cancel Order** The status of the order will be set to "cancelled". You can use to send an email to the customer to inform him that his order has been cancelled. - Action **Create a Campaign** Creates a campaign draft. - Action **Create a Group** Creates a group in the selected audience. - Action **Create a New Cart (Order)** Creates a new order with status cart in the store. - Action **Create or Update Category** Creates or updates a category in a store. - Action **Create or Update Customer** Creates or updates a customer in a store. - Action **Create or Update Product** Creates or updates a product in a store. - Action **Create or Update Variant** Creates or updates a variant in a store. - Action **Delete a Member** Delete a member in a specified audience. - Action **Delete Order** Delete an order in the selected store. - Action **Get Audience** Get one audience by uuid. - Action **Get Customer by Email** Finds a customer in an store by their email address. - Action **Get Member by Email** Finds a member in an audience by their email address. - Action **List Members** List members of an audience with pagination. - Action **List Orders** List orders in a store. - Action **List Products** List products in a store. - Action **Pay Order** The status of the order will be set to "paid". Orders Paid not trigger the abandoned cart automation and Payment reminder automation. - Action **Process Order** Convert a cart to an order. The status of the order will be set to "new". - Action **Refund Order** The status of the order will be set to "refunded". You can use to send an email to the customer to inform him that his order has been refunded. - Action **Remove Member From Group** Remove member from group in a specified audience. - Action **Schedule a Campaign** Schedules a campaign to be sent at a later date. - Action **Send a Campaign** Sends a campaign now - Action **Ship Order** The status of the order will be set to "shipped". You can use to send an email to the customer to inform him that his order has been shipped. - Action **Unsubscribe a Member** Unsubscribe a member in a specified audience. ## Each app on its own - [ **PostStack** EU-hosted email API for transactional and marketing email, with contacts, broadcasts, and analytics](https://apiant.ai/connections/poststack) - [ **Easymailing** Easymailing is an all-in-one platform for email marketing, subscription forms, automation, and creating...](https://apiant.ai/connections/easymailing) Reviews ## What our customers say ## More from PostStack - [ **PostStack to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/poststack-to-salesforce) - [ **PostStack to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/poststack-to-slack) - [ **PostStack to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/poststack-to-stripe) - [ **PostStack to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/poststack-to-shopify) - [ **PostStack to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/poststack-to-quickbooks-online) - [ **PostStack to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/poststack-to-trello) ## More into Easymailing - [ **Goaffpro to Easymailing** Affiliate marketing platform for ecommerce stores, managing affiliate recruiting, commissions, and referral...](https://apiant.ai/connect/goaffpro-to-easymailing) - [ **HubSpot to Easymailing** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-easymailing) - [ **Salesforce to Easymailing** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-easymailing) - [ **Slack to Easymailing** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-easymailing) - [ **Google Sheets to Easymailing** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-easymailing) - [ **Gmail to Easymailing** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-easymailing) Questions ## PostStack and Easymailing, answered ### ### What can start an automation from PostStack? Any of PostStack's 7 triggers in the catalog, including Contact Updated (instant), New Contact (instant), New Inbound Email and New Sent Email (instant). Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Easymailing when something happens in PostStack? Any of Easymailing's 26 actions, including Create a Campaign, Create a Group, Create a New Cart (Order) and Create or Update Category. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Easymailing to PostStack? Easymailing has no triggers in the catalog today, so automations start in PostStack. If you need the other direction, ask: your agent reads Easymailing's API documentation and adds it. ### ### Do I have to build a connector for PostStack or Easymailing? 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 PostStack and Easymailing 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.