# Calendly AI integration on Definable

> Calendly is an appointment scheduling tool that automates meeting invitations, availability checks, and reminders, helping individuals and teams avoid email back-and-forth

## What this connects

Calendly is an appointment scheduling tool that automates meeting invitations, availability checks, and reminders, helping individuals and teams avoid email back-and-forth

Vendor: https://calendly.com/

## Tools available

**51** tools available. First 12:

- `CALENDLY_CANCEL_SCHEDULED_EVENT` — Cancel scheduled event — Tool to cancel a scheduled Calendly event by creating a cancellation record. Use when you need to permanently cancel an existing, active event. The cancellation will trigger notifications to all invitees.
- `CALENDLY_CREATE_EVENT_INVITEE` — Create event invitee (Deprecated) — DEPRECATED: Use CALENDLY_POST_INVITEE instead. Tool to programmatically schedule Calendly meetings without UI redirects. Use when you need to book a meeting on behalf of an invitee via API. Requires a paid Calendly plan.
- `CALENDLY_CREATE_EVENT_TYPE` — Create Event Type — Tool to create a new one-on-one event type (kind: solo) in Calendly. Use when you need to programmatically create a new event type for scheduling meetings.
- `CALENDLY_CREATE_ONE_OFF_EVENT_TYPE` — Create One-Off Event Type — Creates a temporary Calendly one-off event type for unique meetings outside regular availability, requiring valid host/co-host URIs, a future date/range for `date_setting`, and a positive `duration`.
- `CALENDLY_CREATE_SCHEDULING_LINK` — Create scheduling link — Create a single-use scheduling link. Creates a scheduling link that can be used to book an event. The link allows invitees to schedule up to the specified maximum number of events. Once the limit is reached, the link becomes inactive.
- `CALENDLY_CREATE_SHARE` — Create share — Creates a customizable, one-time share link for a Calendly event type, allowing specific overrides to its settings (e.g., duration, availability, location) without altering the original event type.
- `CALENDLY_CREATE_SINGLE_USE_SCHEDULING_LINK` — Create single use scheduling link — Creates a one-time, single-use scheduling link for an active Calendly event type, expiring after one booking.
- `CALENDLY_CREATE_WEBHOOKS` — Create webhook subscription — Tool to create a webhook subscription for receiving Calendly event notifications. Use when you need to set up automated notifications for events like meeting bookings or cancellations. Organization scope triggers webhooks for all events organization-wide, while user/group scopes limit triggering to specific users or groups.
- `CALENDLY_DELETE_INVITEE_DATA` — Delete invitee data — Permanently removes all invitee data associated with the provided emails from past organization events, for data privacy compliance (requires Enterprise subscription; deletion may take up to one week).
- `CALENDLY_DELETE_INVITEE_NO_SHOW` — Delete invitee no show — Deletes an Invitee No-Show record by its `uuid` to reverse an invitee's 'no-show' status; the `uuid` must refer to an existing record.
- `CALENDLY_DELETE_ORGANIZATION_MEMBERSHIP` — Delete organization membership — Tool to remove a user from a Calendly organization by membership UUID. Use when you need to revoke a user's access to an organization. Requires admin rights; organization owners cannot be removed.
- `CALENDLY_DELETE_SCHEDULED_EVENT_DATA` — Delete scheduled event data — For Enterprise users, initiates deletion of an organization's scheduled event data between a `start_time` and `end_time` (inclusive, where `start_time` must be <= `end_time`); actual data deletion may take up to 7 days to complete.

## Auth

Auth schemes: `OAUTH2`. Managed by Definable: `OAUTH2` — no client credentials required from the user.

## How agents use Calendly

Inside a Definable workflow, Calendly is one of the tools the **Distributor specialist** can call. Example coordination patterns:

- **Researcher → Calendly** — the Researcher (GPT-5.5) pulls context from Calendly (records, threads, documents), synthesises findings, and briefs the rest of the team.
- **Writer → Distributor → Calendly** — the Writer (Claude Opus 4.7) drafts copy in brand voice, the Verifier passes it, then the Distributor writes the result into Calendly (create record, post message, draft email).
- **Designer / Engineer → Distributor → Calendly** — the Designer ships an asset or the Engineer ships a code change, the Distributor delivers it via Calendly (attach file, open PR comment, post status).

The Verifier checks every Calendly call. On rate limit, schema drift, or auth refresh it self-heals and retries — the workflow completes without manual intervention.

## Categories

- scheduling & booking — https://definable.ai/apps/category/scheduling-&-booking/
- calendar — https://definable.ai/apps/category/calendar/

## Related

- HTML page: https://definable.ai/apps/calendly/
- Same category (scheduling & booking): https://definable.ai/apps/category/scheduling-&-booking/
- All integrations: https://definable.ai/apps/
- Workflow (multi-agent loop): https://definable.ai/workflow/
- Apps llms.txt index: https://definable.ai/llms-apps.txt