MyGuestList Scheduling API: Watch Contacts, Create or Update a Contact

About this integration

Guest list and reservation platform for venues, events, and hospitality outreach.

There are 4 triggers, 3 search modules and 5 actions available. The integration connects via basic authentication.

How to connect

The credential form asks for API Key and Client ID.

Prefer the interactive builder form? Open it on the app page.

Paste your credentials once — WEXTL® stores them encrypted and reuses the connection across every workflow that needs it.

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Enter your credentials below. WEXTL stores them encrypted and uses them only to call the API on your behalf.

Connecting MyGuestList to WEXTL®

Field	Type	Help
API KeyRequired	text	Before you can use the API, you'll need a API Key. API Keys are available for all MyGuestlist accounts. If you already have a account, send an email to [email protected] and ask us to send you through your API Key.
Client IDRequired	text	The client ID is a unique ID assigned to identify the database the your connection belongs to. Can be taken from MyGuestList support as well.

Use it in workflow automation

Start with Watch Contacts, then add Create or Update a Contact.

The canvas below runs Watch Contacts into Create or Update a Contact — watch the video, then drop a node onto the canvas.

Select the Watch Contacts trigger and the workflow fires automatically when the event occurs — no polling required.

Then add Create or Update a Reservation as the next node. Branch, filter, or hand off to other integrations from there.

The integration includes 9 ready-made modules for scheduling work — each run logs its inputs and outputs for debugging.

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MyGuestList workflow on the canvas: Watch Contacts then Create or Update a Reservation

Triggers, searches and actions

Open any MyGuestList trigger, search, or action to see its inputs and outputs — 4 triggers, 3 searchs, 5 actions.