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Advanced API Usage and Integration Options

Last updated on Jun 23, 2026

Overview

The Schedly API enables developers to integrate and automate scheduling features seamlessly into external systems, enhancing productivity and user experience. With endpoints for creating and managing events, along with secure access through API keys, Schedly's API empowers organizations to customize their scheduling workflows effectively.

Prerequisites

  • Access to the API & Developer Tools section in your Schedly account.
  • API Key generation permission (requires Admin role).
  • An active Schedly account with any pricing plan.

Step-by-Step Instructions

Using API Keys for Secure Access

  1. Navigate to your Schedly account settings by clicking on Settings in the main menu.
  2. Select the API & Developer Tools section.
  3. Click Create API Key to generate a new API key.
  4. Copy the API key and store it securely; this key is essential for authenticating your API requests.

Available API Endpoints and Customizing Requests

  1. Access the API documentation by opening the API & Developer Tools section and clicking API Documentation.
  2. Explore available endpoints such as creating events, managing participants, and retrieving event details.
  3. Customize your HTTP requests using parameters specific to each endpoint (e.g., event_id, participant_limit).

Examples of Common API Use Cases

  • Creating a New Event: Use the POST /events endpoint to create an event. Provide necessary details like event name, duration, and participant limit in the request body.
  • Managing Participants: Use the PUT /participants/{id} endpoint to update participant details.
  • Retrieving Event Data: Use GET /events/{id} to fetch complete details of a specific event.

Error Handling and Debugging API Calls

  • Implement try-catch blocks in your API requests to capture and manage any errors returned by the API.
  • Use the error codes provided in the API responses to diagnose issues (e.g., 401 Unauthorized for invalid API keys).

Best Practices for API Rate Limiting

  • Monitor your API request usage to avoid exceeding rate limits.
  • Aggregate multiple data retrieval requests to optimize the number of calls made.

Key Details & Limits

  • Authentication is secured via API keys, which are generated in the Schedly account settings.
  • Event duration must be set between 15 and 120 minutes.
  • Participants can be managed and updated through the API.
  • API rate limit is currently set at 1000 requests per hour per account.

Frequently Asked Questions

  1. What is the best way to securely store an API key?

    • API keys should be stored in environment variables or secure vaults to prevent unauthorized access.
  2. Can I regenerate an API key if it's compromised?

    • Yes, navigate to API & Developer Tools and select Regenerate Key to invalidate the old key and create a new one.
  3. What should I do if I receive a '401 Unauthorized' error?

    • Verify that your API key is correct and active. Check if it has the necessary permissions for the requested endpoint.
  4. Is there a way to test API requests without affecting live data?

    • Yes, use the sandbox environment provided in the API Documentation for testing API calls safely.
  5. Can I exceed the API rate limit?

    • The rate limit cannot be exceeded. Plan your requests and use batching where possible to stay within limits.

Troubleshooting

  • Receiving 403 Forbidden Errors: Ensure that the endpoint you are trying to access allows your API key permissions.
  • Event Not Creating Successfully: Double-check that all required fields (event_name, duration, participant_limit) are included and correctly formatted.

Related Topics

  • Setting Up Single Sign-On (SSO): Guide to configure SAML/OIDC for secure, single sign-on integration.
  • Magic Link Authentication in Schedly: Understand how to set up and use magic links for passwordless login access.
  • Managing Event Types in Schedly: Step-by-step instructions on creating and customizing event types.