Integration
Connect MailUp and Paymo
When New Email Message in List fires in MailUp, your agent runs Add client contact in Paymo, or New Client in Paymo to Create New Email Message in MailUp. 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 MailUp and Paymo 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 MailUp and Paymo can do together
From MailUp to Paymo
When New Email Message in List in MailUp
then Add client contact in Paymo
When New Group in MailUp
then Create Task List in Paymo
From Paymo to MailUp
When New Client in Paymo
then Create New Email Message in MailUp
When New Client Contact in Paymo
then Send Message to Email Address in MailUp
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 MailUp and Paymo
Triggers and actions 20 triggers · 60 actions
Trigger
New Email Message in ListA new email message was created in the list. MailUp is a multi-list environment and messages are list-specific.
Trigger
New GroupNew group added to the specified list. MailUp is a multi-list environment and groups are list-specific.
Trigger
New Recipient SubscribedThere is a new subscriber in the specified list. MailUp is a multi-list environment.
Trigger
New Recipient UnsubscribedA recipient unsubscribed from the specified list. MailUp is a multi-list environment.
Action
Add listCreate a new list. POST Console/List
Action
Add Recipient to GroupAdd recipient to the specified group on the list.
Action
Add Recipient to ListAdds a new recipient to the specified list as a subscriber.
Action
Create New Email MessageCreate a new email message on the specified list.
Action
Create New GroupAdd a new group to the specified list. MailUp is a multi-list environment.
Action
Delete email messageDelete an email message. DELETE Console/List/{id_List}/Email/{id_Message}
Action
Delete groupDelete a group in a list. DELETE Console/List/{id_List}/Group/{id_Group}
Action
Delete listDelete a list. DELETE Console/List/{id_List}
Action
Get email messageRetrieve email message details. GET Console/List/{id_List}/Email/{id_Message}
Action
Get listRetrieve list details by id. GET Console/List/{id_List}
Action
List email messagesRetrieve email messages of a list. GET Console/List/{id_List}/Emails
Action
List Email Message Sendingslists the sendings (send tasks, with recipients count and status) created for an email message.
Action
List Group RecipientsLists the recipients in a MailUp group (GET Console/Group/{id_group}/Recipients), with id, email, name and personal data fields.
Action
List groupsRetrieve groups of a list. GET Console/List/{id_List}/Groups
Action
List listsRetrieve the console's lists. GET Console/List on services.mailup.com/API/v1.1/Rest/ConsoleService.svc
Action
List subscribed recipientsRetrieve subscribed recipients of a list. GET Console/List/{id_List}/Recipients/Subscribed
Action
Remove recipient from groupUnsubscribe a recipient from a group. DELETE Console/Group/{id_Group}/Unsubscribe/{id_Recipient}
Action
Remove Recipient From ListThis method unsubscribe the given recipient from the specified list.
Action
Send Message to Email AddressSends the specified message (previously created in MailUp in the specified List) to the email address specified.
Action
Send Message to GroupSend a message to a predefined group in the specified list.
Action
Send message to listSend an email message to all recipients of a list. POST Console/List/{id_List}/Email/{id_Message}/Send
Action
Unsubscribe recipient from listUnsubscribe a recipient from a list. DELETE Console/List/{id_List}/Unsubscribe/{id_Recipient}
Action
Update email messageModify an email message. PUT Console/List/{id_List}/Email/{id_Message}
Action
Update groupModify a group in a list. PUT Console/List/{id_List}/Group/{id_Group}
Action
Update listModify details of a list. PUT Console/List/{id_List}
Trigger
New ClientTriggers when a new client is created in Paymo.
Trigger
New Client ContactTriggers when a new client contact is created in Paymo.
Trigger
New EstimateTriggers when a new estimate is created in Paymo.
Trigger
New ExpenseTriggers when a new expense is created in Paymo.
Trigger
New InvoiceTriggers when a new invoice is created in Paymo.
Trigger
New ProjectTriggers when a new project is created in Paymo.
Trigger
New ReportTriggers when a new report is created in Paymo.
Trigger
New TaskTriggers when a new task is created in Paymo.
Trigger
New Task ListTriggers when a new task list is created in Paymo.
Trigger
New Time EntryTriggers when a new time entry is logged in Paymo (entries from the last 30 days are checked).
Trigger
Timer StartedTriggers when someone starts a timer in Paymo.
Trigger
Timer StoppedTriggers when a timer is stopped in Paymo, delivering the finished time entry (timers from the last 7 days are checked).
Trigger
Updated ClientTriggers when a client is updated in Paymo.
Trigger
Updated ProjectTriggers when a project is updated in Paymo.
Trigger
Updated TaskTriggers when a task is updated in Paymo.
Trigger
Updated Time EntryTriggers when a time entry is updated in Paymo.
Action
Add client contactCreates a contact person under an existing Paymo client.
Action
Add estimateCreates an estimate for a client in Paymo, including its line items.
Action
Create ClientCreates a new client in Paymo.
Action
Create Task ListCreates a new task list in a Paymo project.
Action
Create Time EntryLogs a new time entry against a Paymo task.
Action
Delete clientDeletes a client in Paymo, along with all of its projects, tasks, task lists and time entries.
Action
Delete expensePermanently deletes an expense in Paymo.
Action
Delete invoicePermanently deletes an invoice in Paymo.
Action
Delete projectDeletes a Paymo project, along with all its task lists, tasks, discussions, files and time entries.
Action
Delete taskDeletes a task, along with all time entries logged for it.
Action
Delete time entryDeletes a time entry (or a running timer) from Paymo.
Action
Find Client by EmailFinds a Paymo client by email address.
Action
Find TaskFinds a Paymo task by name, optionally within one project.
Action
Get clientReturns one Paymo client by its ID, including address, contact details and status.
Action
Get estimateReturns a Paymo estimate by ID, optionally with its line items and related client, invoice or template.
Action
Get expenseReturns a single Paymo expense by its ID, including amount, currency, date, notes, tags and receipt.
Action
Get invoiceReturns a single Paymo invoice by its ID, including totals, status, dates and links; optionally includes its line items, payments, client or template.
Action
Get projectReturns a single Paymo project by its ID, including its client, billing settings and assigned users.
Action
Get time entryReturns a single Paymo time entry by its ID, optionally with its task, user or invoice item.
Action
List client contactsReturns the client contacts in your Paymo account, optionally only those of one client.
Action
List clientsReturns the clients in your Paymo account, optionally filtered to active or archived clients.
Action
List estimatesReturns the estimates in your Paymo account, optionally filtered by client, status or total.
Action
List expensesReturns the expenses in your Paymo account, optionally filtered by client, project, date or invoiced status.
Action
List invoicesReturns the invoices in your Paymo account, optionally filtered by client, status, total or other invoice attributes.
Action
List projectsReturns the projects in your Paymo company, optionally filtered (for example by client, active status or assigned user).
Action
List tasksReturns the tasks in your Paymo account, optionally filtered by project, task list, completion or assignee.
Action
List time entriesReturns time entries from Paymo, optionally filtered by project, task, user, client or a time interval.
Action
Restart timerStarts a running timer again on a task by creating a new time entry with a start time and no end time. Fails if the user already has a timer running.
Action
Stop timerStops a running Paymo timer by setting its end time, turning it into a completed time entry.
Action
Update clientUpdates an existing Paymo client's details, such as name, contact info and address, or archives/reactivates it. Only the fields you fill in are changed.
Action
Update client contactUpdates an existing contact of a Paymo client. Only the fields you fill in are changed.
Action
Update invoiceUpdates an existing Paymo invoice — its dates, client, taxes, text blocks, status or line items. Only the fields you fill in are changed.
Action
Update projectUpdates an existing Paymo project's details, billing settings, assigned users or status. Only the fields you fill in are changed.
Action
Update taskUpdates an existing Paymo task; only the fields you fill in are changed.
Action
Update time entryUpdates an existing Paymo time entry, changing only the fields you fill in (task, user, times, date, duration, description or billed status).
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
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Questions
MailUp and Paymo, answered
What can start an automation from MailUp?
Any of MailUp's 4 triggers in the catalog, including New Email Message in List, New Group, New Recipient Subscribed and New Recipient Unsubscribed. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Paymo when something happens in MailUp?
Any of Paymo's 35 actions, including Create Client, Create Task List, Create Time Entry and Update client. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Paymo to MailUp?
Yes. When something happens in Paymo, your agent can act in MailUp too. This page covers both directions: Paymo's triggers and MailUp's actions are listed here as well.
Do I have to build a connector for MailUp or Paymo?
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 MailUp and Paymo 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.