Power iCalendar API integration via Knit's Unified Calendar API — no per-platform maintenance.
Integrate with iCalendar
4.9/5 on G2·
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Build any integration use case with 100% API coverage of iCalendar.
Let AI build a unified connector suited to your schema.
Skip the "added to the roadmap" queue and deliver integrations your customers want.
Create a new calendar under a user's account
Update an existing event's time, participants, or metadata
Modify name, timezone, or description of an existing calendar
Submit attendee response to an event invite
Move an event from one calendar to another
Retrieve all occurrences of a recurring event
Fetch all events for a calendar within a date range
Retrieve all calendars owned or shared with a user
Fetch full details of a specific calendar event
Fetch metadata of a specific calendar by ID
Retrieve free or busy time blocks for one or more calendars
Find common available time across multiple users
Create a new event with attendees and conferencing details
Our AI Agent builds it instantly.
Try NowIntegrate with every major Unified Calendar API platform from day one. If it's missing, our AI adds it fast.
Enable Zoho Calendar API integration via Knit's Unified Calendar API — live in days, not weeks.
Outlook Calendar integrates via Knit's Unified Calendar API — one schema, one integration.
Google Calendar integrates via Knit's Unified Calendar API — live in days, not weeks.
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.
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.
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
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.
4.9 out of 5 stars on G2
Yes — iCalendar is a live, already-built connector on Knit's Unified Calendar API, not a roadmap item.
Yes. It supports both reads and writes, so you can build bi-directional sync use cases — not just pull data from iCalendar, but push updates back to it.
Knit provides an embedded Auth component (white-labeling available on higher tiers) that handles iCalendar's OAuth, credential storage, and refresh — your customers authorize once through Knit, and you never touch raw credentials.
Knit absorbs it. We maintain and update the iCalendar connector on our end, so your integration keeps working without you tracking iCalendar's changelog.
No. Knit acts as a stateless passthrough — data is processed on our application server and sent directly to your webhooks, without being stored on Knit's servers.
You choose the model that fits your business — pricing based on integrated accounts, or based on API call volume. Every plan includes a 30-day free trial before billing starts.
The Outlook Calendar API runs on Microsoft Graph. Covers Azure AD auth, OAuth token flow, key endpoints for events and calendars, and integration patterns for production.
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