--- title: "Connect MailerLite Classic and UpKeep - APIANT.ai" description: "When \"New Group\" fires in MailerLite Classic, your agent runs \"Create Purchase Order\" in UpKeep." canonical: "https://apiant.ai/connect/mailerlite-classic-to-upkeep" --- # Connect MailerLite Classic and UpKeep When **New Group** fires in [MailerLite Classic](https://apiant.ai/connections/mailerlite-classic), your agent runs **Create Purchase Order** in [UpKeep](https://apiant.ai/connections/upkeep), or **New Purchase Order** in UpKeep to **Add Subscriber to Group** in MailerLite Classic. Describe the whole flow and it is built, tested on every scenario and kept running. MailerLite Classic **1** trigger MailerLite Classic **18** actions UpKeep **2** triggers UpKeep **31** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want MailerLite Classic and UpKeep 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 MailerLite Classic and UpKeep can do together ### From MailerLite Classic to UpKeep - When **New Group** in MailerLite Classic then **Create Purchase Order** in UpKeep - When **New Group** in MailerLite Classic then **Create Work Order** in UpKeep ### From UpKeep to MailerLite Classic - When **New Purchase Order** in UpKeep then **Add Subscriber to Group** in MailerLite Classic - When **New Work Order** in UpKeep then **Create Campaign** in MailerLite Classic 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 MailerLite Classic and UpKeep ## Triggers and actions 3 triggers · 49 actions - Trigger **New Group** Triggered when a new subscriber group is created in MailerLite. - Action **Add Subscriber to Group** Adds a subscriber to a MailerLite group, creating the subscriber if they do not exist yet. - Action **Create Campaign** Creates a new regular or A/B email campaign addressed to the chosen groups or segments. Its HTML content is added afterwards. - Action **Create Group** Creates a new subscriber group in the MailerLite account and returns the created group. - Action **Delete Campaign** Deletes a campaign from the MailerLite account. A scheduled campaign cannot be deleted until it has been cancelled. - Action **Delete Group** Deletes a subscriber group from the MailerLite account. - Action **Find Group by Name** Returns the subscriber groups that match the specified group name. - Action **Get Group** Returns one subscriber group by its id, including its name, subscriber counts, email activity totals and dates. - Action **List Campaigns** Returns the campaigns in your MailerLite account with the chosen status, with a basic summary and open and click stats for each campaign. - Action **List Groups** Returns the subscriber groups in the MailerLite account, with each group's subscriber counts, email stats and created and updated dates. - Action **List Segments** Returns the segments stored in your MailerLite account, with each segment's title, rules, subscriber count and email engagement totals. - Action **List Subscriber Groups** Returns the groups a subscriber belongs to, with each group's subscriber counts and sent, opened and clicked totals. - Action **List Subscribers** Returns the subscribers in the MailerLite account, optionally limited to one status such as active or unsubscribed. - Action **Remove Subscriber From a Group** Removes a subscriber from a group, identified by the subscriber's id or email address. The subscriber stays in the account and in any other groups. - Action **Search Subscribers** Returns the subscribers in your MailerLite account that match a search term, such as an email address or name. - Action **Send Campaign** Sends a draft campaign immediately or schedules it for a later time, and returns the campaign with its status and emails. - Action **Set Campaign Content** Sets the HTML and plain-text content of a draft campaign, replacing what the campaign's email contains. - Action **Unsubscribe Subscriber** Marks a subscriber as unsubscribed across the MailerLite account and returns the updated subscriber. Their name and fields can be updated in the same step. - Action **Update Group** Renames an existing subscriber group and returns the updated group with its subscriber and email counts. - Trigger **New Purchase Order** Triggers when a new purchase order is created. - Trigger **New Work Order** Triggers when a new work order is created. - Action **Add Asset** Create a new asset. - Action **Add Location** Creates a new location in UpKeep. - Action **Add User** Creates a new user in your UpKeep account. - Action **Add Vendor** Create a new vendor. - Action **Create Purchase Order** Creates a purchase order in UpKeep. - Action **Create Work Order** Creates new work order. - Action **Delete Purchase Order** Deletes a specific purchase order in UpKeep. - Action **Delete Work Order** Deletes a specific work order in UpKeep. - Action **Find Asset** Finds assets matching the given name, barcode, serial number, location, status, category or other criteria. Returns the first match plus the list of all matches on the first page of results. - Action **Find Location** Returns the locations whose name matches the name you supply, optionally narrowed by parent location, creator, hierarchy level, custom field and created/updated dates. - Action **Find Part** Finds parts in UpKeep by name. - Action **Find Vendor** Returns the vendors whose business name matches the one supplied, with the first match broken out. - Action **Get Asset** Gets a specific UpKeep asset by its ID, including its custom field values. - Action **Get Location** Gets a specific UpKeep location by its ID. - Action **Get Part** Gets a specific part from the UpKeep inventory by its ID. - Action **Get Purchase Order** Gets a specific purchase order by its ID. - Action **Get User** Gets a specific UpKeep user by ID. - Action **Get Vendor** Gets a specific vendor by its ID. - Action **Get Work Order** Retrieve a single work order by ID. - Action **List Assets** Lists the assets in your UpKeep account, optionally filtered by name, barcode, serial number, location, status, category, assigned or creating user, downtime status, one custom field, and created/updated time ranges. - Action **List Locations** Lists the locations in your UpKeep account, optionally filtered by name, creator, parent location, hierarchy level, custom field or created/updated date. - Action **List Purchase Orders** Lists purchase orders in the UpKeep account, optionally filtered by status. - Action **List Vendors** List/page all vendors. - Action **List Work Orders** List/page all work orders with filters. - Action **Update Asset** Updates the fields you supply on an existing UpKeep asset. Fields left blank are not changed. - Action **Update Location** Updates an existing location in UpKeep. Only the fields you fill in are changed. - Action **Update Part** Updates an existing part in UpKeep. Only the fields you fill in are changed. - Action **Update Purchase Order** Updates an existing purchase order in UpKeep. Only the fields you fill in are changed. - Action **Update User** Updates an existing UpKeep user. Only the fields you fill in are changed; blank fields are left as they are. - Action **Update Vendor** Update fields on an existing vendor. - Action **Update Work Order** Update fields on an existing work order. ## Each app on its own - [ **MailerLite Classic** Use MailerLite Classic to stay connected with your customers through email marketing.](https://apiant.ai/connections/mailerlite-classic) - [ **UpKeep** UpKeep is a maintenance management application for facility management teams.](https://apiant.ai/connections/upkeep) Reviews ## What our customers say ## More from MailerLite Classic - [ **MailerLite Classic to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/mailerlite-classic-to-salesforce) - [ **MailerLite Classic to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/mailerlite-classic-to-slack) - [ **MailerLite Classic to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/mailerlite-classic-to-stripe) - [ **MailerLite Classic to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/mailerlite-classic-to-shopify) - [ **MailerLite Classic to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/mailerlite-classic-to-quickbooks-online) - [ **MailerLite Classic to Pipedrive** Pipedrive is a sales CRM and pipeline management tool.](https://apiant.ai/connect/mailerlite-classic-to-pipedrive) ## More into UpKeep - [ **HubSpot to UpKeep** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-upkeep) - [ **Salesforce to UpKeep** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-upkeep) - [ **Slack to UpKeep** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-upkeep) - [ **Google Sheets to UpKeep** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-upkeep) - [ **Gmail to UpKeep** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-upkeep) - [ **Google Calendar to UpKeep** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-upkeep) Questions ## MailerLite Classic and UpKeep, answered ### ### What can start an automation from MailerLite Classic? Any of MailerLite Classic's 1 trigger in the catalog, including New Group. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in UpKeep when something happens in MailerLite Classic? Any of UpKeep's 31 actions, including Create Purchase Order, Create Work Order, Update Asset and Update Location. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from UpKeep to MailerLite Classic? Yes. When something happens in UpKeep, your agent can act in MailerLite Classic too. This page covers both directions: UpKeep's triggers and MailerLite Classic's actions are listed here as well. ### ### Do I have to build a connector for MailerLite Classic or UpKeep? 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 MailerLite Classic and UpKeep 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.