--- title: "Connect Simplero to Poplar - APIANT.ai" description: "When \"New Purchase\" fires in Simplero, your agent runs \"Add Email to Do Not Mail List\" in Poplar." canonical: "https://apiant.ai/connect/simplero-to-poplar" --- # Connect Simplero to Poplar When **New Purchase** fires in [Simplero](https://apiant.ai/connections/simplero), your agent runs **Add Email to Do Not Mail List** in [Poplar](https://apiant.ai/connections/poplar). Describe the whole flow and it is built, tested on every scenario and kept running. Simplero **2** triggers Simplero **14** actions Poplar **7** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Simplero and Poplar 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 Simplero can start in Poplar - When **New Purchase** in Simplero then **Add Email to Do Not Mail List** in Poplar - When **Tag Added to Contact** in Simplero then **Add Order** in Poplar 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 Simplero and Poplar ## Triggers and actions 2 triggers · 21 actions - Trigger **New Purchase** Triggers when a new purchase is made in Simplero. - Trigger **Tag Added to Contact** Triggers when a tag is added to a Simplero contact. - Action **Create or Update Contact** Creates a Simplero contact, or updates the existing contact with that email. - Action **Find Contact by Email** Finds Simplero contacts by email address. - Action **Get Contact** Returns one Simplero contact by ID. - Action **Issue Points for a Contact** Issues points (credits) to a Simplero contact. - Action **List Automations** Returns the automations in your Simplero account. - Action **List Lists** Returns the email lists in your Simplero account. - Action **List Products** Returns the products in your Simplero account. - Action **List Tags** Returns the tags in your Simplero account. - Action **Remove Subscription From a List** Unsubscribes a Simplero contact from an email list. - Action **Remove Tag From Contact** Removes a tag from a Simplero contact. - Action **Start an Automation for Existing Customer** Starts a Simplero automation for an existing contact. - Action **Subscribe to a List** Subscribes a Simplero contact to an email list. - Action **Tag Existing Contact** Adds a tag to an existing Simplero contact. - Action **Update Contact** Updates a Simplero contact's name, email or phone number. - Action **Add Address to Do Not Mail List** Adds a postal address to your Do Not Mail suppression list. - Action **Add Audience Member** Adds a user to an Audience - Action **Add Data Subject Request** Submit a CPRA data subject access or erasure request for one or more subject identities. - Action **Add Email to Do Not Mail List** Adds an Email Address to your Do Not Mail suppression list. - Action **Add Order** Report a new customer transaction/order for attribution reporting and existing-customer suppression. - Action **Add User ID to Do Not Mail List** Adds a User ID to your Do Not Mail suppression list. - Action **List Audiences** Return the list of audiences (suppression/mailing lists) attached to the organization. ## Each app on its own - [ **Simplero** Integrated software for info marketing and online courses.](https://apiant.ai/connections/simplero) - [ **Poplar** Poplar is a web platform for programmatically print and mail.](https://apiant.ai/connections/poplar) Reviews ## What our customers say ## More from Simplero - [ **Simplero to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/simplero-to-slack) - [ **Simplero to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/simplero-to-stripe) - [ **Simplero to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/simplero-to-trello) - [ **Simplero to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/simplero-to-zoom) - [ **Simplero to Twilio** Cloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...](https://apiant.ai/connect/simplero-to-twilio) - [ **Simplero to Typeform** Build and publish online forms, surveys, and quizzes with Typeform.](https://apiant.ai/connect/simplero-to-typeform) ## More into Poplar - [ **MailerSend to Poplar** MailerSend is a powerful transactional email system built for developers but designed so non-tech teams can...](https://apiant.ai/connect/mailersend-to-poplar) - [ **HubSpot to Poplar** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-poplar) - [ **Salesforce to Poplar** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-poplar) - [ **Slack to Poplar** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-poplar) - [ **Google Sheets to Poplar** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-poplar) - [ **Gmail to Poplar** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-poplar) Questions ## Simplero and Poplar, answered ### ### What can start an automation from Simplero? Any of Simplero's 2 triggers in the catalog, including New Purchase and Tag Added to Contact. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Poplar when something happens in Simplero? Any of Poplar's 7 actions, including Add Address to Do Not Mail List, Add Audience Member, Add Data Subject Request and Add Email to Do Not Mail List. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Poplar to Simplero? Poplar has no triggers in the catalog today, so automations start in Simplero. If you need the other direction, ask: your agent reads Poplar's API documentation and adds it. ### ### Do I have to build a connector for Simplero or Poplar? 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 Simplero and Poplar 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.