--- title: "Kartra integrations and MCP server - APIANT.ai" description: "Connect Kartra to any other app, or use it from your AI client over MCP. Kartra is an all-in-one solution to manage your online business: checkout, automated..." canonical: "https://apiant.ai/connections/kartra" --- # Kartra integrations Connect Kartra to any other app, or use it from your AI client over MCP. Kartra is an all-in-one solution to manage your online business: checkout, automated email campaigns, site builder, membership portals, etc. Connects with an API key [kartra.com](https://kartra.com/) **23** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want to automate with Kartra? 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) Popular ## Kartra with the apps people pair it with most - [ **HubSpot to Kartra** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-kartra) - [ **Salesforce to Kartra** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-kartra) - [ **Slack to Kartra** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-kartra) - [ **Google Sheets to Kartra** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-kartra) - [ **Gmail to Kartra** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-kartra) - [ **Google Calendar to Kartra** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-kartra) - [ **Google Drive to Kartra** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-kartra) - [ **Mailchimp to Kartra** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-kartra) Pair it ## Connect Kartra with another app - [ **HubSpot to Kartra**](https://apiant.ai/connect/hubspot-to-kartra) - [ **Salesforce to Kartra**](https://apiant.ai/connect/salesforce-to-kartra) - [ **Slack to Kartra**](https://apiant.ai/connect/slack-to-kartra) - [ **Google Sheets to Kartra**](https://apiant.ai/connect/google-sheets-to-kartra) - [ **Gmail to Kartra**](https://apiant.ai/connect/gmail-to-kartra) - [ **Google Calendar to Kartra**](https://apiant.ai/connect/google-calendar-to-kartra) - [ **Google Drive to Kartra**](https://apiant.ai/connect/google-drive-to-kartra) - [ **Mailchimp to Kartra**](https://apiant.ai/connect/mailchimp-to-kartra) - [ **Stripe to Kartra**](https://apiant.ai/connect/stripe-to-kartra) - [ **Shopify to Kartra**](https://apiant.ai/connect/shopify-to-kartra) - [ **QuickBooks Online to Kartra**](https://apiant.ai/connect/quickbooks-online-to-kartra) - [ **Pipedrive to Kartra**](https://apiant.ai/connect/pipedrive-to-kartra) - [ **ActiveCampaign to Kartra**](https://apiant.ai/connect/activecampaign-to-kartra) - [ **Notion to Kartra**](https://apiant.ai/connect/notion-to-kartra) - [ **Airtable to Kartra**](https://apiant.ai/connect/airtable-to-kartra) - [ **Trello to Kartra**](https://apiant.ai/connect/trello-to-kartra) - [ **Asana to Kartra**](https://apiant.ai/connect/asana-to-kartra) - [ **JIRA to Kartra**](https://apiant.ai/connect/jira-to-kartra) - [ **ClickUp to Kartra**](https://apiant.ai/connect/clickup-to-kartra) - [ **Zoom to Kartra**](https://apiant.ai/connect/zoom-to-kartra) - [ **Discord to Kartra**](https://apiant.ai/connect/discord-to-kartra) - [ **Twilio to Kartra**](https://apiant.ai/connect/twilio-to-kartra) - [ **SendGrid to Kartra**](https://apiant.ai/connect/sendgrid-to-kartra) - [ **Outlook to Kartra**](https://apiant.ai/connect/outlook-to-kartra) - [ **Intercom to Kartra**](https://apiant.ai/connect/intercom-to-kartra) - [ **Freshdesk to Kartra**](https://apiant.ai/connect/freshdesk-to-kartra) - [ **Klaviyo to Kartra**](https://apiant.ai/connect/klaviyo-to-kartra) - [ **Brevo to Kartra**](https://apiant.ai/connect/brevo-to-kartra) - [ **Typeform to Kartra**](https://apiant.ai/connect/typeform-to-kartra) - [ **JotForm to Kartra**](https://apiant.ai/connect/jotform-to-kartra) - [ **Calendly to Kartra**](https://apiant.ai/connect/calendly-to-kartra) - [ **PandaDoc to Kartra**](https://apiant.ai/connect/pandadoc-to-kartra) - [ **Webflow to Kartra**](https://apiant.ai/connect/webflow-to-kartra) - [ **Wix to Kartra**](https://apiant.ai/connect/wix-to-kartra) - [ **Instagram to Kartra**](https://apiant.ai/connect/instagram-to-kartra) - [ **OpenAI to Kartra**](https://apiant.ai/connect/openai-to-kartra) - [ **OneDrive to Kartra**](https://apiant.ai/connect/onedrive-to-kartra) - [ **Google Docs to Kartra**](https://apiant.ai/connect/google-docs-to-kartra) - [ **Ontraport to Kartra**](https://apiant.ai/connect/ontraport-to-kartra) - [ **Freshworks CRM to Kartra**](https://apiant.ai/connect/freshworks-crm-to-kartra) - [ **GoHighLevel to Kartra**](https://apiant.ai/connect/gohighlevel-to-kartra) - [ **Capsule CRM to Kartra**](https://apiant.ai/connect/capsule-crm-to-kartra) - [ **Copper to Kartra**](https://apiant.ai/connect/copper-to-kartra) - [ **Streak to Kartra**](https://apiant.ai/connect/streak-to-kartra) - [ **NetHunt CRM to Kartra**](https://apiant.ai/connect/nethunt-crm-to-kartra) - [ **MINDBODY to Kartra**](https://apiant.ai/connect/mindbody-to-kartra) - [ **PostgreSQL to Kartra**](https://apiant.ai/connect/postgresql-to-kartra) - [ **MySQL to Kartra**](https://apiant.ai/connect/mysql-to-kartra) - [ **Vercel to Kartra**](https://apiant.ai/connect/vercel-to-kartra) - [ **PagerDuty to Kartra**](https://apiant.ai/connect/pagerduty-to-kartra) - [ **Gravity Forms to Kartra**](https://apiant.ai/connect/gravity-forms-to-kartra) - [ **HubSpot Enterprise to Kartra**](https://apiant.ai/connect/hubspot-enterprise-to-kartra) - [ **Google Forms to Kartra**](https://apiant.ai/connect/google-forms-to-kartra) - [ **Facebook Lead Ads to Kartra**](https://apiant.ai/connect/facebook-lead-ads-to-kartra) - [ **monday.com to Kartra**](https://apiant.ai/connect/monday-com-to-kartra) - [ **Google Ads to Kartra**](https://apiant.ai/connect/google-ads-to-kartra) - [ **Google Tasks to Kartra**](https://apiant.ai/connect/google-tasks-to-kartra) - [ **Telegram to Kartra**](https://apiant.ai/connect/telegram-to-kartra) - [ **MailerLite to Kartra**](https://apiant.ai/connect/mailerlite-to-kartra) - [ **Google Contacts to Kartra**](https://apiant.ai/connect/google-contacts-to-kartra) What your agent can do with Kartra ## Triggers and actions 23 actions - Action **Assign Tag to Lead** Assigns an existing tag to a lead, identified by email address. - Action **Cancel a Subscription** Cancels a recurring payment subscription, found by transaction ID or subscription ID. - Action **Cancel Lead Subscription to Calendar** Cancels a lead's booking in a calendar class. - Action **Create New Lead** Creates a new lead. Fails if a lead with that email already exists. - Action **Edit Lead** Updates an existing lead, found by lead ID or email address. - Action **Edit Subscription** Changes the product, price, schedule or quantity of an active recurring payment subscription. PayPal subscriptions cannot be edited. - Action **Modify Subscription Status** Pauses, resumes or cancels a recurring payment subscription. - Action **Refund a Transaction** Refunds a payment transaction, in full or in part. - Action **Remove Points From a Lead** Deducts points from a lead's score. - Action **Retrieve All the Custom Fields in Your Account** Returns every custom field in the account, with its type and options. - Action **Retrieve All the Lists in Your Account** Returns the names of every list in the account. - Action **Retrieve All the Sequences in Your Account** Returns the names of every sequence in the account. - Action **Retrieve All the Tags in Your Account** Returns the names of every tag in the account. - Action **Retrieve Lead Details** Returns a lead's full profile, including tags, lists, sequences, memberships and transactions, found by email. - Action **Retrieve Subscription Details** Returns the details of one recurring payment subscription. - Action **Retrieve Transaction Details** Returns the details of one payment transaction. - Action **Search Lead** Finds a lead by lead ID or email address and returns the lead's profile. - Action **Subscribe Lead to Calendar** Books a lead into a class on a Kartra calendar. - Action **Subscribe Lead to List** Subscribes a lead to an existing mailing list. - Action **Subscribe Lead to Sequence** Adds a lead to a sequence, starting at the given step. - Action **Unassign Tag From Lead** Removes a tag from a lead, identified by email address. - Action **Unsubscribe Lead From List** Unsubscribes a lead from a mailing list. - Action **Unsubscribe Lead From Sequence** Removes a lead from a sequence. Reviews ## What our customers say Questions ## Kartra, answered ### ### Is there a Kartra MCP server? APIANT's MCP server at https://mcp.apiant.ai works with Kartra. Add that address to any AI client that takes a remote MCP server and sign in once in your browser. Your client can then run Kartra actions on demand, or have APIANT build, test and run automations that use Kartra. Nothing to install. ### ### What can your agent do in Kartra? Any of Kartra's 23 actions, including Create New Lead, Assign Tag to Lead, Edit Lead and Edit Subscription. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can I use Kartra directly from Claude, ChatGPT or Cursor? Yes. Connect your AI client to APIANT once and it works with Kartra two ways. Ask it to do something in Kartra 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 on its own. A one-off action uses your plan's tasks the same way an automation step does. ### ### Do I need to write code against the Kartra API? No. APIANT connects to the Kartra API for you, with your Kartra API key. Describe what you want in plain language and your agent builds it on the Kartra triggers and actions in the catalog. If you need an endpoint that is not there yet, your agent reads the Kartra API documentation and adds it. ### ### Which apps can Kartra connect to? Any app in the catalog; the list on this page pairs Kartra with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector. ### ### 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.