iClosed Integration

Manage contacts, events, bookings, and transactions in iClosed. Use iClosed triggers and actions to automate repetitive work around meetings and bookings. When Watch Calls fires, follow up with Get a Contact or Get an Event so calendars and CRM stay synchronized.

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Supported triggers and actions for iClosed integration

Triggers can detect changes in iClosed and run actions that can create, search or modify data inside iClosed automatically [3] — exactly how you set them.

Watch CallsTriggers when a new call event is created.
Watch ContactsTriggers when a new contact is created.
Watch DealsTriggers when a new deal is created.
Watch EventsTriggers when a new event is created.
Watch ProductsTriggers when a new product is created.
Watch TransactionsTriggers when a new transaction is created.
Watch UsersTriggers when a new user is added.
Get a ContactGet a single contact by ID.
Get an EventGet a single event by id.
List CallsRetrieve a paginated list of call events.
List Contact NotesList notes for a contact (paginated).
List ContactsList contacts for the account with pagination and optional filters.
List DealsRetrieve a paginated list of deals.
List EventsRetrieve a paginated list of events.
List ProductsRetrieve a paginated list of products.
List TransactionsList transactions with optional filters.
List UsersReturns users in the current account, including soft-deleted users.
List Users AvailabilitiesReturns users availabilities.
Cancel a CallCancels a scheduled event call.
Create a CallSchedules a new call.
Create a ContactCreates a new contact.
Create a Contact NoteAdds a note to a contact.
Create a DealCreates a new deal.
Create a ProductCreates a new product.
Create a TransactionCreates a new transaction.
Delete a TransactionPermanently deletes a transaction by its ID.
Make an API CallPerforms an arbitrary authorized request to the iClosed API.
Mark Booked Slot as FreeFrees up a booked time slot so it can be booked again.
Reschedule a CallReschedule an existing event call.
Update a ContactUpdate an existing contact by id.
Update a DealUpdates an existing deal.
Update an EventUpdate an event status to ACTIVATED or DEACTIVATED.
Update a ProductUpdates an existing product.
Update a TransactionUpdate an existing transaction by id.
Upsert a Call OutcomeUpdates the outcome of a call.

How to integrate iClosed in automation workflow?

3 simple steps to make your iClosed connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.

STEP 1

Select iClosed in workflow

Pick iClosed app in the workflow builder [4] - just one click to select the app.

STEP 2

Connect iClosed

When prompted, authorize access to iClosed in WEXTL once. iClosed credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].

WEXTL wants to integrate with your iClosed account. Approve?

STEP 3

Build a workflow

Build your workflow with iClosed yourself or with WEXTL® AI Builder. Connect iClosed to any available integrations [5], or use HTTP node to go beyond them.

iClosed

How iClosed connects and integrates with WEXTL

Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever iClosed app is called in workflows. That allows your scheduling automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that iClosed supports.

Full iClosed API documentation

The following table illustrates what fields iClosed integration require during authorization flow inside our workflow builder [4].

Demonstration of iClosed connection step inside WEXTL Workflow Builder [4].

Field	Type	Help
EnvironmentRequired	select	Select the environment URL used for the operation.
API KeyRequired	password	Log in to `https://app.iclosed.io/`, go to Settings → Developer → API Keys, create and name your API key, set an optional expiration, copy it immediately

Connect iClosed to popular apps on WEXTL

Enter a name of the other app you want to sync with iClosed below. Click on selected app to explore integration options with iClosed. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.

Example automation with iClosed integration

Select Watch Calls trigger from iClosed - this will be a starting point in your automation. Whenever event happens in iClosed, workflow will start [7] from Watch Calls node.

Search for Cancel a Call, connect it as the next step of integration sequence. You can use filters between Watch Calls and Cancel a Call, so only important data pass from Watch Calls to the next step. WEXTL gives you full control over the process of iClosed automation. All parts of workflow are visible on the canvas [4].

iClosed on WEXTL has 35 modules for combining scheduling automations. Explore iClosed documentation for more.

iClosed

Watch Calls

Anny Admin API

Performs action

Anny Admin API

Triggers

iClosed

Cancel a Call

Demonstration of how visual iClosed automation [6] looks in WEXTL.

Frequently asked questions

Common questions about automating iClosed in your workflows.

iClosed has 7 triggers, including "Watch Calls", "Watch Contacts", and "Watch Deals", and more. Triggers are start points of the workflow, and automations may start from them.

Integration has 28 actions, including "Get a Contact", "Get an Event", and "List Calls", and more. Refer to our iClosed Documentation for detailed inputs and outputs.

No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].

Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.

The iClosed integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by iClosed official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.

Absolutely. Where iClosed provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever iClosed or any other service sends event to webhook URL.

WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for iClosed inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with iClosed modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.

References

List of sources used to gather information about the iClosed integration.

iClosed integration source code, module specs and credentials implementation.
Internal iClosed integration documentation, structured input and output parameters, scopes, and authentication methods.
Official iClosed vendor API documentation — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
WEXTL® Visual Workflow Builder, anonymized data from our technical support team.
WEXTL® Apps Library
WEXTL® iClosed App Documentation
WEXTL® Workflow Scheduler
WEXTL® HTTP node documentation

iClosed Integration

Supported triggers and actions for iClosed integration