ClickUp AddCal

ClickUp + AddCal Integrations

Put ClickUp + AddCal to work with AI and enterprise-grade automation

Try:

Learn more about ClickUp integrations or talk to a human

Trusted by teams already building on Knit·4.9 out of 5 stars4.9/5 on G2·GoogleGoogle for Startups Accelerator
prismforceHackerearthIsotopes AIInfojobsPayoneerOutsolveSkuadPayworksItiliteOnsurityRazorpayXMultiplierPeoplestrongScrutCeipal

See the kind of workflows teams build with ClickUp and AddCal below — describe the exact one you want above and the Agent builds it on demand.

ClickUp + AddCal When a new RSVP comes in via AddCal, create or update an event task in ClickUp.
Generate preparation tasks for new event registrants When a new registrant signs up in AddCal, automatically create a follow-up task in ClickUp so your team can prepare badges and welcome materials. See details
Update event planning boards when an event is canceled If an event is canceled in AddCal, move the corresponding planning tasks to the canceled column in ClickUp and post a status comment for the team. See details
Register staff members as attendees when operational tasks complete When a team member completes an onboarding task in ClickUp, automatically register them as an attendee for mandatory training in AddCal. See details

Browse the full workflow library →

Looking to achieve something else with ClickUp and AddCal?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

Try Knit Free

Triggers & actions for ClickUp and AddCal

Everything ClickUp and AddCal can do inside a workflow — the triggers that start one and the actions that run when it fires.

ClickUp Explore ClickUp →

ClickUp is an all-in-one productivity platform that combines task management, document editing, goal tracking, and project planning in one interface.

Knit's Integrations Agent builds ClickUp's triggers and actions on demand — describe the automation in plain English and it writes and runs real code against ClickUp's API.

AddCal Explore AddCal →

AddCal is an event management and calendar scheduling tool that enables users to share event dates and manage bookings.

Triggers
Invite Responded

Triggers when an attendee accepts, tentatively accepts, or declines a calendar invite.

New RSVP

Triggered when a new RSVP is created in any of your events.

Actions
Cancel Calendar Invite

Cancels a previously sent calendar invite by attendee email, sending a cancellation to their calendar.

Create Event

Create an Event in AddCal

Create RSVP

Creates an RSVP response for an event that has RSVPs enabled, including any custom form fields. To email a calendar invite instead, use Send Calendar Invite.

Send Calendar Invite

Sends a real calendar invite (with Yes/No/Maybe) to an attendee by email. For events that collect RSVPs, use Create RSVP instead.

Enterprise-grade security

SOC 2 certified GDPR compliant ISO 27001 certified
Visit our Security Center Review the DPA

Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about ClickUp + AddCal

Is there a pre-built ClickUp + AddCal automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches ClickUp and AddCal's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built ClickUp or AddCal connector?

No. The Agent works whether or not ClickUp or AddCal already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

How does connecting AddCal to ClickUp streamline event coordination?

It automates logistics by converting ticket sales, registrations, and cancellations into structured tasks and status updates for your project team.

Can task changes in ClickUp update event details in AddCal?

While most event-to-project workflows push operational tasks out, teams can use project updates to organize attendee follow-ups and keep event administration in sync.

Put Integrations on Autopilot. Talk to Experts.

Knit is loved by customers across the globe due to our seamless product and white glove support. You'll love us too!

Talk to a Human