Integration
Connect AddEvent and SendGrid
When New Calendar fires in AddEvent, your agent runs Create or update contact in SendGrid, or New bounce in SendGrid 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 SendGrid to do together?
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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 SendGrid can do together
From AddEvent to SendGrid
When New Calendar in AddEvent
then Create or update contact in SendGrid
When New Calendar Subscriber in AddEvent
then Send an email in SendGrid
From SendGrid to AddEvent
When New bounce in SendGrid
then Create Event in AddEvent
When New global suppression in SendGrid
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 SendGrid
Triggers and actions 8 triggers · 23 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 bouncePolls the v3 Suppression Bounces API for bounced email addresses. Emits one record per bounce.
Trigger
New global suppressionPolls the v3 Suppressions API for globally-suppressed (unsubscribed) email addresses. Emits one record per suppressed email.
Trigger
New or updated recipientTriggered when a recipient is created or updated.
Trigger
New suppressed emailTriggered when a new email is suppressed.
Action
Add to suppression groupAdd a recipient's email to a SendGrid suppression group (unsubscribe group).
Action
Create custom fieldCreates a new custom field.
Action
Create listCreates a new marketing contact list via the v3 Marketing Lists API.
Action
Create or update contactAdds or updates a marketing contact (upsert by email) via the v3 Marketing Contacts API. Optionally assigns to lists.
Action
Create or update recipientCreates a new recipient if the email does not exist, otherwise updates the existing recipient.
Action
Delete contactsDeletes one or more marketing contacts by their contact IDs via the v3 Marketing Contacts API.
Action
Get contact by emailLooks up a marketing contact by email address via the v3 Marketing Contacts search-by-emails endpoint.
Action
Remove from suppression groupRemove a recipient's email from a SendGrid suppression group (unsubscribe group).
Action
Send an emailSends an email via the v3 Mail Send API to a single recipient with subject and plain-text or HTML body.
Action
Send an email using templateSends an email via the v3 Mail Send API using a dynamic template ID. Dynamic template data is passed as a JSON object.
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 SendGrid, 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 SendGrid when something happens in AddEvent?
Any of SendGrid's 10 actions, including Create custom field, Create list, Create or update contact and Create or update recipient. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from SendGrid to AddEvent?
Yes. When something happens in SendGrid, your agent can act in AddEvent too. This page covers both directions: SendGrid's triggers and AddEvent's actions are listed here as well.
Do I have to build a connector for AddEvent or SendGrid?
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 SendGrid 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.