Integration
Connect MailerLite and WhatConverts
When Subscriber Added to Group fires in MailerLite, your agent runs Create Lead in WhatConverts, or New Lead in WhatConverts to Change Subscriber Email in MailerLite. 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 and WhatConverts 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 and WhatConverts can do together
From MailerLite to WhatConverts
When Subscriber Added to Group in MailerLite
then Create Lead in WhatConverts
From WhatConverts to MailerLite
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 and WhatConverts
Triggers and actions 12 triggers · 23 actions
- Campaign Sent
Triggers when a campaign has been sent out.
- Spam Complaint
Triggers when a subscriber issues a spam complaint about an email.
- Subscriber Added to Group
Triggers when a subscriber is added to a group.
- Subscriber Bounced
Triggers when an email to a subscriber bounces.
- Subscriber Completed Automation
Triggers when a subscriber completed a selected workflow.
- Subscriber Created
Triggers when a subscriber was created on your mailing list.
- Subscriber Fields Updated
Triggers when the subscriber fields have been updated.
- Subscriber Removed From Group
Triggers when a subscriber has been removed from a group.
- Subscriber Triggered Automation
Triggers when a subscriber triggers a selected workflow.
- Subscriber Unsubscribed
Triggers when a subscriber has unsubscribed from your mailing list.
- Add Subscriber to a Group
Add existing subscriber to a specific group by email address.
- Change Subscriber Email
Change subscriber email to another.
- Create a Draft Campaign
Create a Draft Campaign
- Create or Update Subscriber
Create a new subscriber or Update an existing subscriber based on their email.
- Create Subscribers Group
Create a new subscribers group.
- Find a Group
Search for a group by name
- Find a Subscriber
Search for a subscriber by email or name
- Remove Subscriber From a Group
Remove subscriber from a specific group by email address.
- Unsubscribe Subscriber
Sets the contact's status to "Unsubscribed".
- New Lead
Triggers when a new lead (call, form, chat, etc.) is recorded in WhatConverts.
- Updated Lead
Triggers when a WhatConverts lead is created or updated, for example when its quote or sales value changes.
- Add account
Creates a new client account in your WhatConverts agency, optionally with a first profile. Requires an agency (master account) API key.
- Add profile
Creates a new profile under a WhatConverts agency account.
- Create Lead
Creates a new lead in a WhatConverts profile, such as a web form, phone call or chat lead.
- Delete account
Deletes a WhatConverts account along with all of its profiles, numbers, leads and settings. Requires an agency master account key.
- Delete profile
Deletes a profile from a WhatConverts account, removing its numbers, leads and settings. Requires an agency key.
- Find Lead
Returns one WhatConverts lead by its lead ID, including source, contact and call details.
- Get account
Returns the details of a single WhatConverts account, including its name, creation date and profiles. Requires an agency (master account) API key.
- Get lead
Returns the details of a single WhatConverts lead, including its contact, marketing attribution and custom field values.
- Get profile
Returns the details of a single profile in a WhatConverts account, including its name and creation date. Requires an agency API key.
- List accounts
Returns the accounts in your WhatConverts agency, with each account's profiles.
- List profiles
Returns the profiles under a WhatConverts agency account, with each profile's id, name and creation date. Requires an agency (master account) API key.
- Update account
Renames an existing WhatConverts account (agency key required).
- Update Lead
Updates a WhatConverts lead's quotable status, quote value, sales value or lead URL.
- Update profile
Renames an existing profile within a WhatConverts agency account. Requires an agency (master account) API key.
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
MailerLite to FrontrowFrontRow software allows small businesses to easily generate reviews online by requesting reviews from...
MailerLite to Hyperstack CertificatesHyperstack helps you easily create and manage digital certificates & badges for your events or courses.
MailerLite to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
MailerLite to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
MailerLite to Google DriveGoogle Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...
MailerLite to MailchimpMailchimp marketing automation and email platform.
More into WhatConverts
HubSpot to WhatConvertsHubSpot is your all-in-one stop for all of your marketing software needs.
Google Sheets to WhatConvertsGoogle Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.
Gmail to WhatConvertsGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to WhatConvertsGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
MailerLite and WhatConverts, answered
What can start an automation from MailerLite?
Any of MailerLite's 10 triggers in the catalog, including Subscriber Added to Group, Subscriber Completed Automation, Subscriber Created and Subscriber Fields Updated. Describe the moment in plain language and your agent picks the right one.
What can your agent do in WhatConverts when something happens in MailerLite?
Any of WhatConverts's 14 actions, including Create Lead, Update account, Update Lead and Update profile. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from WhatConverts to MailerLite?
Yes. When something happens in WhatConverts, your agent can act in MailerLite too. This page covers both directions: WhatConverts's triggers and MailerLite's actions are listed here as well.
Do I have to build a connector for MailerLite or WhatConverts?
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 and WhatConverts 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.