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API + Webhook Help

Got questions on API, webhooks, code, and more? Developer Community has answers.

  • 265 Topics
  • 468 Replies
265 Topics
hilaryyeg
Employee
hilaryyegEmployee
published in API + Webhook Help
New Event Type Management APIs

Hey developers! We’re excited to share that we’ve released a new set of APIs that let you create, update, and configure one-on-one event types, directly within your own interface.These endpoints are ideal for embedding the Calendly setup experience (with limited event type configuration) into your app or platform, so you can enable users to set up Event Types and streamline the onboarding experience.New endpoints:Create a new Event Type:POST /event_types Update an existing Event Type:PATCH /event_types/{uuid} List Event Type availability schedules:GET /event_type_availability_schedules Update Event Type availability schedules:PATCH /event_type_availability_schedules List user meeting locations:GET /locationNote: the Create/Update Event Type endpoints support one-on-one Event Types only, and are limited to basic field configuration (owner, title, description, duration, duration options, locations, visibility, color, locale). LinkedIn Premium Business used these APIs to power a new Calen

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hilaryyeg
Employee
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Md23562Community Member
asked in API + Webhook Help
Embed Scroll Issues

https://www.calendly-embed.com/embed-options#inline why it’s looking like scrolling type? this is not good at website. does anyone know how can i sloe this problem?I want actually like the below format in our website. when  i want to use inline embaded option not working in my website like the below format. 

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David
Community Manager
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Denise85445Community Member
asked in API + Webhook Help
Wrong times showing on appointment email

A client’s email showed the incorrect time slotThe email showed 1:15 pm when it shows on my calendar 9:15 am

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David
Community Manager
Jim Stockman Easyvest
Jim Stockman EasyvestCommunity Member
asked in API + Webhook Help
hide_gdpr_banner=1 for Cookie banner does not seem to work anymore

Greetings everyone, We use this option in the mobile app to hide the cookie banner, unfortunately, this option does not seem to work anymore. Is this isolate or did other people report this issue ?I was able to replicate this issue by simply appending “<event_url>?hide_gdpr_banner=1” to an event URL. Could the Calendly team take a look at this ? We operate from Belgium if that can help.

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James64740New Community Member
asked in API + Webhook Help
Need to add Buffer when creating a one--off event type via API

I am struggling to come up with a solution on this.I created a booking page where a customer can choose topics they need help with, each topic has a set duration, so my first issues is I need to dynamically set the event duration. The second issue I have is I have a system knowing which agents are skilled on each topic, so some of the choices may require multiple agents to attend the meeting.I can accomplish both of these issues by creating One-Off Event Types using the API and can do collective events when multiple agents are needed, which is great.The issue I have now is I need to be able to set buffers on these event types, or my agents are going to be bombarded with bookings with no breaks potentially.I really don’t like butting 2 events together as a lot of our sessions do take longer than expected as these are onboarding/support sessions, and we can run into issues if a customer only books a 15 minute topic, and we run into an unexpected issue, which does happen frequently.I also

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Employee
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EdanCommunity Member
asked in API + Webhook Help
Make Watch Events Module Not Working

We’ve set up a simple automation using Make and the Calendly Watch Events module, but it appears to have a bug.The module claims to receive cancellation events, but after thorough testing on our end, we’ve confirmed that it does not. Regular scheduled appointments are received as expected.Could you please review this and let us know how long a fix might take? We’re relying heavily on this, and it’s currently breaking our workflow.Calendly Watch Events Module in a Make scenario 

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Employee
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MCSCommunity Member
posted in API + Webhook Help
New update to the scheduling popup? Overflow/scrollbar issues

We have used Calendly in the past on other projects and was a fan of their Popup Text popup. It was nicely contained and styled, compared to other platforms. We just switched over to Calendly for another project and were disappointed to see their styles got updated in the last couple of days and now this popup shows an off-putting scrollbar, with half the content cut off. Is this a bug or is this the expected result now? This is what the popup used to look like just a few days ago:  This is what the popup looks like now (Per the demo page):  Need any guidance - if this is the new expected behavior we may have to switch back soon. Thanks for any feedback.

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NeighborhoodwindowtingCommunity Member
posted in API + Webhook Help
More Options Needed For No-Shows

Can we get the following features for No-Shows?Ability to change meeting to No-Show in App. Cancel meeting is the only option available. Follow up text and email messages.

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David
Community Manager
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Blake84347Community Member
asked in API + Webhook Help
Updating SAML Certificate Hybrid Entra Environment

Good day,I have created a new SAML certificate in Entra and I am trying to figure out the best method to update it in the Calendly Admin center or if a brand-new connection to have to be established? I could not find an article on this so I was wondering if anyone would know the answer to this or if anyone knows how to get ahold of technical support, the chat option is not available for some reason. Thanks! 

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Emil81111Community Member
asked in API + Webhook Help
Swedish holidays

I noticed that only a limited number of countries are available for “Holiday schedule”. I’m happy to provide the dates for Swedish holidays (these are established by the government) in any useful format.  Even though Sweden might not be the largest country, the holiday days are mostly the same in all Scandinavian/Nordic countries, so hopefully it’s of use to many users.

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David
Community Manager
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prajwol46456Community Member
asked in API + Webhook Help
Help!. I am not receiving https://calendly.com/scheduled_events/

After a Calendly booking via Typeform, I only receive the invitee ID, but I need the event UUID for API purposes. How can I get the event UUID?

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x4allCommunity Member
asked in API + Webhook Help
Custom Calendly Integration for Shopware 6 Webshop – Need API Guidance

Hi everyone,we're currently working on integrating Calendly into our Shopware 6 webshop, but unfortunately the standard plugin doesn’t meet our requirements – so we plan to build a custom plugin ourselves.Our goal:We want to offer installation appointment slots through Calendly, with different time blocks based on how long the service takes. For example: 3-hour installation 6-hour installation Customers should be able to choose the appropriate appointment type directly from our webshop.Questions we need help with: Where do we start with the Calendly API integration into Shopware? Do we need an API key to interact with Calendly? Is a Calendly developer account required, or is this possible with a standard paid account? How do we handle appointment types with different durations and availability? Has anyone here already worked on a Shopware 6 x Calendly integration? Any pointers, API setup guides, or code references would be greatly appreciated. We’re happy to share our progres

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Kat80636Community Member
asked in API + Webhook Help
400 error, invalid parameter on "organization" yet "organization" is required

If I go here: https://developer.calendly.com/api-docs/6rb6dtdln74sy-list-groups It says:“Query Parametersorganization, string, required, Return groups that are associated with the organization associated with this URI” The words “query parameters” normally mean a parameter that is in the URL, after a question mark, therefore I try: curl -vvv  --request GET --url "https://api.calendly.com/groups?organization=DCF*******7OLC" --header 'Authorization: Bearer {hidden}' --header 'Content-Type: application/json' But I get a 400 error. Since I’m using the -vvv flag, the full response is:  Note: Unnecessary use of -X or --request, GET is already inferred.*   Trying 172.64.146.81:443...* Connected to api.calendly.com (172.64.146.81) port 443 (#0)* ALPN, offering h2* ALPN, offering http/1.1* successfully set certificate verify locations:*  CAfile: /etc/ssl/cert.pem*  CApath: none* (304) (OUT), TLS handshake, Client hello (1):* (304) (IN), TLS handshake, Server hello (2):* (304) (IN), TLS handshak

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David44266Community Member
posted in API + Webhook Help
Feature Suggestion - customizable field names for url parameters

When prefilling Calendly forms, the url parameters codes are not customizable (i.e., first name is first_name, custom question 1 is a1).  It would be great if we could set the url field code dynamically for integration with vendors who push data in a set format (yes, requested the opposite with those vendors as well).  For instance, instead of using “a1” as the field parameter, allow user to change it to a custom name.

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Project03643Community Member
asked in API + Webhook Help
Dynamic Landing Pages with Unique UTMs on Event URLs

Is there a way to dynamically create landing pages with multiple event types that allow me to programmatically append unique utm tracking terms to the link urls? I need a unique landing page for each of my customers. 

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Devin14002Community Member
asked in API + Webhook Help
In the embed form, the text and bg color in the expandable details override my color settings.

This is the first time I’ve used Calendly and I was disappointed in the customization options for the embed form. I was able to choose background, text, and link colors. However I chose a darker theme and there are details in the second step that aren’t adhering to those settings. I would remove the details if I could. It’s an expanding toggle, which should have less prominence. Because the background and text css has been overridden, it has much more prominence than it should. I can’t change these settings on my end. Essentially, there are two css properties that are creating the issue, which I believe should be removed..c1y2smo4 { background-color: var(--coreColorNeutral100, #fafafa); color: var(--coreColorNeutral900, #0a2540);}If I turn these off, everything looks fine (see images). Is there a way this can be corrected on the Calendly side?Link to page: https://sensryui.com/contact/Properties turned off, shows my preferred styles

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quad-researchCommunity Member
posted in API + Webhook Help
New Feature Request - Customizable Query Code Autofills

We advertise the link to our Calendly on another website (which we have no control over). When a person clicks on this link, certain query codes are attached to the link.It would be extremely helpful if we could use this information to autofill the answers to some of our questions when the person is signing up for a time slot.

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Randy65405Community Member
asked in API + Webhook Help
Calendly + JIRA Integration (formatting date/time) - Need Help!

We just migrated to Calendly API v2 and are having issues with formatting the date/time fields.In particular, I’m using the start_time api field. There is no more “pretty” version of the start_time api field, so we need to format it in JIRA automation. I noticed, we get the date/time value in the start_time field as “2025-06-25T05:00:00.000000Z” (for example). However, in the JIRA documentation, JIRA is expecting the date/time field as “2020-08-18T02:40:37.0+0000” (for example). Because of this, the smart value format operations in JIRA automation do not recognize the date/time format therefore will not work. Has anyone found a solution to this issue?

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Inspection84161Community Member
asked in API + Webhook Help
Hide Event Type Details

I’ve tried using hide_event_type_details=1 to remove the event type details from an inline embedded form. My goal is to eliminate the unnecessary step of making someone click a single listed event type just to select a date and time. How do I accomplish this? <!-- Calendly inline widget begin --><div class="calendly-inline-widget" data-url="https://calendly.com/connect-xyzcorp?hide_landing_page_details=1&hide_gdpr_banner=1&hide_event_type_details=1" style="min-width:320px;height:100vh;"></div><script type="text/javascript" src="https://assets.calendly.com/assets/external/widget.js" async></script><!-- Calendly inline widget end --> 

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Austin
Community Manager
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Jitjatjo47143Community Member
asked in API + Webhook Help
UTM params are removed with redirect

I have  https://www.calendly.com/jjj-testing/?utm_medium=social&utm_source=facebook&utm_campaign=summer%20promotion&salesforce_uuid=ffeddb07-041a-4df0-9f22-999c6c7a0740&name=Fredy%20Haag&email=fredyU.haag%40autotest.com when I visit this link utm_* is removed but salesforce_uuid stays in place. In the result I receive only salesforce_uuid in webhook. Why this happens and how to prevent removing of UTM? 

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Austin
Community Manager
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Liandroid1111Community Member
asked in API + Webhook Help
The embed code gives an error in wordpress

I have tried some of the recommendations in the help articles but I still can get the embed code to book an event show up correctly on my website. I added the embed code as custom html. the preview looks great but on the site the calendar does not appear but the link https://assets.calendly.com/assets/external/widget.js Could anyone help me troubleshoot to help visitors to my website see the embedded calendar. Thanks.

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Austin
Community Manager
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João BenteuCommunity Member
asked in API + Webhook Help
How to use Calendly API V2 to schedule events via WhatsApp API?

Hi everyone,I’m working on an integration where I need to use the Calendly API V2 to schedule events, and I plan to do this through a WhatsApp API. Could anyone provide guidance on how to authenticate and interact with the Calendly API to create new events? Specifically, I want to allow users to schedule meetings directly via WhatsApp.Any advice or example code would be greatly appreciated!Thank you in advance!

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tannerCommunity Member
asked in API + Webhook Help
Pending Scheduled Events and Creating Meeting Polls via API

Hello,I'm currently working on integrating Calendly more deeply into our scheduling workflow and have several questions regarding the API's capabilities, specifically around scheduled events and meeting polls. Querying Pending Events: Is there a way to specifically query for scheduled events that are in a 'pending' state, such as meeting polls? This functionality would be incredibly useful for managing large numbers of appointment requests. Creating Meeting Polls via API: While the API documentation provides details on creating One-Off Event Types, I am curious if there is a similar capability for creating meeting polls. I noticed that the event type class includes a pooling_type attribute. Could this be utilized to create meeting polls, and if so, could you provide some guidance or point me to the relevant documentation? I appreciate any help or direction you can provide. Thank you for supporting the community with your insights!

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WaggingLabsCommunity Member
asked in API + Webhook Help
Embed form color variables differ from what was selected

I created an inline embed widget and set the text color to white #fff. However, the color that renders based on the colorTextStandard variable is #dedede.  Below is the script I’m using. You can find the widget at the bottom of wagginglabs.com<!-- Calendly inline widget begin --><div class="calendly-inline-widget" data-url="https://calendly.com/wagginglabs/chat?hide_event_type_details=1&hide_gdpr_banner=1&background_color=162035&text_color=ffffff&primary_color=99eff1" style="min-width:320px;height:700px;"></div><script type="text/javascript" src="https://assets.calendly.com/assets/external/widget.js" async></script><!-- Calendly inline widget end --> 

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jimmy07044Community Member
asked in API + Webhook Help
Cookie banner re-appears after first meeting booked despite disabling it

I have used the following code to ensure the cookie banner doesn’t appear:hide_gdpr_banner=1On initial load of the calendar page the banner doesn’t appearBut after someone has booked their first meeting and the calendar allows you to book a second meeting the cookie banner re-appears.How can I stop this from happening?I’m using Divi builder on Wordpress  

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