Calendly

aid: calendly
name: Calendly
url: https://raw.githubusercontent.com/api-evangelist/calendly/refs/heads/main/apis.yml
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
type: Index
tags:
  - Appointments
  - Automation
  - Booking
  - Calendars
  - Meetings
  - Scheduling
created: '2026-03-20'
modified: '2026-04-23'
specificationVersion: '0.19'
description: >-
  Calendly is a scheduling automation platform that helps individuals, teams, and
  organizations automate the meeting lifecycle by removing the back-and-forth of
  scheduling. Their developer platform provides APIs for programmatically managing
  scheduling workflows, receiving real-time event notifications via webhooks, and
  embedding scheduling interfaces directly into third-party applications.
apis:
  - aid: calendly:scheduling-api
    name: Calendly Scheduling API
    tags:
      - Appointments
      - Automation
      - Booking
      - Calendars
      - Meetings
      - Scheduling
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.calendly.com
    humanURL: https://developer.calendly.com/api-docs
    properties:
      - url: https://developer.calendly.com/api-docs
        type: Documentation
      - url: openapi/calendly-scheduling-api-openapi.yml
        type: OpenAPI
    description: >-
      The Calendly Scheduling API (v2) is a RESTful API that allows developers to
      programmatically manage scheduling workflows. It provides endpoints for managing
      users, organizations, event types, scheduled events, invitees, and routing forms.
      The API uses JSON for request and response bodies, standard HTTP methods, and
      supports authentication via personal access tokens and OAuth 2.1.
  - aid: calendly:webhook-api
    name: Calendly Webhook API
    tags:
      - Events
      - Notifications
      - Scheduling
      - Webhooks
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.calendly.com
    humanURL: https://developer.calendly.com/api-docs
    properties:
      - url: https://developer.calendly.com/api-docs
        type: Documentation
      - url: asyncapi/calendly-webhook-api-asyncapi.yml
        type: AsyncAPI
    description: >-
      The Calendly Webhook API enables developers to receive real-time
      notifications when scheduling events occur in Calendly. By creating
      webhook subscriptions, applications can automatically receive data
      whenever invitees schedule, cancel, or reschedule meetings. This
      eliminates the need for polling the API and allows for event-driven
      integrations that respond immediately to changes in scheduling activity.
  - aid: calendly:embed-api
    name: Calendly Embed API
    tags:
      - Embedding
      - Scheduling
      - Web Components
      - Widgets
    image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    baseURL: https://api.example.com
    humanURL: https://developer.calendly.com/
    properties:
      - url: https://developer.calendly.com/
        type: Documentation
    description: >-
      The Calendly Embed API allows developers to integrate Calendly scheduling
      pages directly into their websites and applications. It supports inline
      embeds, popup widgets, and popup text options, giving developers
      flexibility in how they present scheduling interfaces to users. The Embed
      API enables customization of the embedded experience and provides
      JavaScript callbacks for tracking when events are scheduled, allowing
      seamless integration of Calendly booking flows within third-party
      applications.
common:
  - type: Portal
    url: https://developer.calendly.com/
  - type: Documentation
    url: https://developer.calendly.com/api-docs
  - type: Website
    url: https://calendly.com/
  - type: Privacy Policy
    url: https://calendly.com/privacy
  - type: Terms of Service
    url: https://calendly.com/terms
  - type: Blog
    url: https://calendly.com/blog
  - type: Login
    url: https://calendly.com/login
  - type: JSON-LD
    url: json-ld/calendly-context.jsonld
  - type: JSONSchema
    url: json-schema/calendly-event-type-schema.json
  - type: JSONSchema
    url: json-schema/calendly-scheduled-event-schema.json
  - type: JSONSchema
    url: json-schema/calendly-invitee-schema.json
maintainers:
  - FN: Kin Lane
    email: [email protected]