Integration
Connect MailerLite Classic to Viral Loops
When New Group fires in MailerLite Classic, your agent runs Add Participant in Viral Loops. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want MailerLite Classic and Viral Loops to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne 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.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)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)Example flows
What MailerLite Classic can start in Viral Loops
When New Group in MailerLite Classic
then Add Participant in Viral Loops
When New Group in MailerLite Classic
then Update participant in Viral Loops
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 Viral Loops
Triggers and actions 1 trigger · 29 actions
Trigger
New GroupTriggered when a new subscriber group is created in MailerLite.
Action
Add Subscriber to GroupAdds a subscriber to a MailerLite group, creating the subscriber if they do not exist yet.
Action
Create CampaignCreates a new regular or A/B email campaign addressed to the chosen groups or segments. Its HTML content is added afterwards.
Action
Create GroupCreates a new subscriber group in the MailerLite account and returns the created group.
Action
Delete CampaignDeletes a campaign from the MailerLite account. A scheduled campaign cannot be deleted until it has been cancelled.
Action
Delete GroupDeletes a subscriber group from the MailerLite account.
Action
Find Group by NameReturns the subscriber groups that match the specified group name.
Action
Get GroupReturns one subscriber group by its id, including its name, subscriber counts, email activity totals and dates.
Action
List CampaignsReturns the campaigns in your MailerLite account with the chosen status, with a basic summary and open and click stats for each campaign.
Action
List GroupsReturns the subscriber groups in the MailerLite account, with each group's subscriber counts, email stats and created and updated dates.
Action
List SegmentsReturns the segments stored in your MailerLite account, with each segment's title, rules, subscriber count and email engagement totals.
Action
List Subscriber GroupsReturns the groups a subscriber belongs to, with each group's subscriber counts and sent, opened and clicked totals.
Action
List SubscribersReturns the subscribers in the MailerLite account, optionally limited to one status such as active or unsubscribed.
Action
Remove Subscriber From a GroupRemoves 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 SubscribersReturns the subscribers in your MailerLite account that match a search term, such as an email address or name.
Action
Send CampaignSends a draft campaign immediately or schedules it for a later time, and returns the campaign with its status and emails.
Action
Set Campaign ContentSets the HTML and plain-text content of a draft campaign, replacing what the campaign's email contains.
Action
Unsubscribe SubscriberMarks 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 GroupRenames an existing subscriber group and returns the updated group with its subscriber and email counts.
Action
Add ParticipantRegisters a new participant in a Viral Loops campaign, optionally crediting the participant who referred them.
Action
Convert ParticipantRecords a conversion for a registered participant in a Viral Loops campaign, optionally with a conversion value.
Action
Find participantsSearches a campaign's participants by name or email, optionally filtered by conversion status and source. Returns up to 100 matching participants.
Action
Flag participantFlags a participant so they are removed from the campaign's waiting list or leaderboard without being deleted from the campaign.
Action
Get campaignReturns the configuration and public information of the connected campaign, such as its name, company name, type and landing page.
Action
Get campaign statsReturns the number of leads and the total referral count of your Viral Loops campaign.
Action
Get participantReturns a single campaign participant's details, looked up by email or referral code.
Action
Get Participant's ReferrerReturns the participant who referred a given participant in your Viral Loops campaign, looked up by email or referral code.
Action
List participant referralsReturns the list of people a participant has referred to your campaign, looked up by the participant's email or referral code.
Action
Redeem rewardRedeems a participant's pending reward, moving it from their pending rewards to their given rewards.
Action
Update participantUpdates a participant's first name, last name, referral count, conversion count or custom field values in your Viral Loops campaign.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
More from MailerLite Classic
MailerLite Classic to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
MailerLite Classic to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
MailerLite Classic to StripeStripe is a payment processing platform for online businesses.
MailerLite Classic to ShopifyShopify is a commerce platform for online stores and retail point-of-sale.
MailerLite Classic to QuickBooks OnlineQuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...
MailerLite Classic to PipedrivePipedrive is a sales CRM and pipeline management tool.
More into Viral Loops
HubSpot to Viral LoopsHubSpot is your all-in-one stop for all of your marketing software needs.
Salesforce to Viral LoopsSalesforce is a leading enterprise customer relationship management (CRM) platform.
Slack to Viral LoopsSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to Viral LoopsGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to Viral LoopsGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to Viral LoopsGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
MailerLite Classic and Viral Loops, 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 Viral Loops when something happens in MailerLite Classic?
Any of Viral Loops's 11 actions, including Update participant, Add Participant, Convert Participant and Find participants. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Viral Loops to MailerLite Classic?
Viral Loops has no triggers in the catalog today, so automations start in MailerLite Classic. If you need the other direction, ask: your agent reads Viral Loops's API documentation and adds it.
Do I have to build a connector for MailerLite Classic or Viral Loops?
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 Viral Loops 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.