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Notis

Audit presence events

Understand how people and agents move through a channel over time.

Trigger

Recurring schedule

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

Action

Get Channel Presence History

This tool retrieves the history of presence messages for a specified channel in ably. it allows you to query presence events on a channel within a given time period.

Why this helps

Presence churn can reveal onboarding friction or unstable sessions, but manual review rarely happens.

  • Spot session instability
  • Understand participation patterns
  • Keep audits consistent

Setup

Build it in a few focused steps.

  • 1Connect 0CodeKit and Ably once.
  • 2Create the automation and describe the presence events and period to review.
  • 3Choose the notis_cron trigger.
  • 4Select the run report destination.
  • 5Test with one real channel and period.

Questions about this workflow

What does the report focus on?

It can summarize presence events such as joins, leaves, and updates returned by Ably.

Can it review one channel at a time?

Yes. Specify the channel in the automation instruction.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link 0CodeKit to Ably. A trigger fires from one place; an action lands in another.

0CodeKit triggers

Ably actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Query Batch Presence

This tool enables querying the presence states of multiple channels in a single api request. the api retrieves the member presence details of the specified channels in parallel.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Query Batch Presence History

This tool enables querying presence history for multiple channels in a single api request. it uses the get endpoint at https://rest.ably.io/presence to retrieve the member presence history details of the specified channels in parallel.

ActionInstant

Create Ably Channel

Creates a new channel or retrieves an existing channel in ably. this tool allows you to programmatically create and initialize channels for real-time messaging. since ably creates channels implicitly when first used, this action publishes an empty initialization message to create/activate the channel.

ActionInstant

Delete Channel Subscription

This tool allows you to unsubscribe devices or clients from push notifications for specific channels. the operation is asynchronous, so immediate requests after deletion may briefly still return the subscription.

ActionInstant

Get Channel Details

This tool retrieves metadata and details for a specific channel in ably. it returns a channeldetails object containing information about the channel's status, occupancy, and other metadata. the endpoint provides visibility into channel activity, including metrics such as connections, presence, publishers, and subscribers, and requires appropriate permissions.

ActionInstant

Get Channel History

This tool retrieves the message history for a specified ably channel. it uses the get /channels/{channelid}/messages endpoint to return a paginated list of messages in chronological order, subject to parameters such as 'channelid', 'limit', 'direction', 'start', and 'end'. the tool is useful for auditing, recovering missed messages, analyzing channel activity, and debugging message flows. authentication is required via basic or token authentication.

ActionInstant

Get Channel Presence History

This tool retrieves the history of presence messages for a specified channel in ably. it allows you to query presence events on a channel within a given time period.

ActionInstant

Get Ably Service Time

This tool retrieves the current server time from ably's service in milliseconds since the epoch. it is particularly useful for time synchronization and generating valid tokenrequest timestamps to prevent replay attacks. the endpoint supports multiple content types, handles http errors, network issues, and is a fundamental tool for ensuring accurate timing in ably applications.

ActionInstant

Connect any two apps with Notis in the middle.

0CodeKit and Ably, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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