Integration
Connect AddEvent and Everhour
When New Calendar fires in AddEvent, your agent runs Add invoice in Everhour, or New Client in Everhour to Create Event in AddEvent. 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 AddEvent and Everhour 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 AddEvent and Everhour can do together
From AddEvent to Everhour
When New Calendar in AddEvent
then Add invoice in Everhour
When New Calendar Subscriber in AddEvent
then Create Client in Everhour
From Everhour to AddEvent
When New Client in Everhour
then Create Event in AddEvent
When New Task in Everhour
then Update Event in AddEvent
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 AddEvent and Everhour
Triggers and actions 9 triggers · 35 actions
Trigger
New CalendarTriggers when a new calendar is created in AddEvent.
Trigger
New Calendar SubscriberTriggers when someone subscribes to an AddEvent calendar.
Trigger
New EventTriggers when a new event is created in AddEvent.
Trigger
New RSVP AttendeeTriggers when a new attendee RSVPs to an AddEvent event.
Action
Create CalendarCreates a new AddEvent calendar.
Action
Create EventCreates an event on an AddEvent calendar and returns it with its add-to-calendar links.
Action
Create RSVP AttendeeAdds an RSVP attendee to an AddEvent event.
Action
Delete CalendarPermanently deletes an AddEvent calendar.
Action
Delete EventPermanently deletes an AddEvent event.
Action
Delete RSVP AttendeeDeletes an RSVP attendee.
Action
Get CalendarReturns one AddEvent calendar by its ID.
Action
Get EventReturns one AddEvent event by its ID.
Action
Get RSVP AttendeeReturns one RSVP attendee by ID.
Action
List CalendarsReturns the calendars on the AddEvent account.
Action
Update CalendarUpdates an AddEvent calendar; only the fields you fill in change.
Action
Update EventUpdates an AddEvent event; only the fields you fill in change.
Action
Update RSVP AttendeeUpdates an RSVP attendee's email or response.
Trigger
New ClientTriggers when a new client is created.
Trigger
New TaskTriggers when a new task created.
Trigger
Project updatedWebhook event api:project:updated.
Trigger
Task updatedWebhook event api:task:updated.
Trigger
Timer StoppedTriggers when a running timer is stopped. Timer should be with a task.
Action
Add assignment/resource-planner/assignments. Schedule a user on a project/task.
Action
Add expense/expenses. Create an expense.
Action
Add invoice/invoices. Create an invoice for a project/client.
Action
Add TimeAdds your time to a task.
Action
Create ClientCreates a new client.
Action
Create ProjectCreates a new project.
Action
Delete project/projects/{id}.
Action
Delete time record/tasks/{id}/time. Delete time record for a date/user.
Action
Find Internal ProjectFinds a project for creating task/section by name
Action
Find MemberFinds a member by name.
Action
Find ProjectFinds a project by name
Action
Find SectionFinds a section by name.
Action
Find TaskFinds a task by name.
Action
Get running timerReturns the currently running timer for the connected user.
Action
List AssignmentsLists resource-planner assignments, optionally filtered by project, user and date range.
Action
List clients/clients. Returns all clients.
Action
List ExpensesLists the team's expenses, each with id, date, amount, category, project, billable and details.
Action
List invoices/invoices. Returns all invoices.
Action
Update client/clients/{id}. Update a client's name, business details, etc.
Action
Update project/projects/{id}. Update project name, users, billing etc.
Action
Update task estimate/tasks/{id}/estimate. Set a task's time estimate.
Action
Update time record/tasks/{id}/time. Update time on a task for a date/user.
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
AddEvent and Everhour, answered
What can start an automation from AddEvent?
Any of AddEvent's 4 triggers in the catalog, including New Calendar, New Calendar Subscriber, New Event and New RSVP Attendee. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Everhour when something happens in AddEvent?
Any of Everhour's 22 actions, including Create Client, Create Project, Update client and Update project. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Everhour to AddEvent?
Yes. When something happens in Everhour, your agent can act in AddEvent too. This page covers both directions: Everhour's triggers and AddEvent's actions are listed here as well.
Do I have to build a connector for AddEvent or Everhour?
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 AddEvent and Everhour 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.