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Notis

Publish new playlist items to Ably

Make every playlist addition visible to the systems that need it next.

Trigger

New Item in YouTube Playlist

Triggers when a new item is added to a YouTube playlist.

Action

Publish Message to Channel

This tool will allow users to publish a message to a specified ably channel using a post request. it covers the essentials like channel name, message data, optional event name/type, and additional metadata for push notifications. it is an independent and fundamental operation within ably's real-time messaging platform.

Why this helps

New playlist items can be missed by collaborators who do not monitor YouTube directly.

  • Real-time playlist distribution
  • Faster content operations
  • Consistent downstream notifications

Setup

Build it in a few focused steps.

  • 1Connect YouTube and Ably once in the Notis portal.
  • 2Create a new automation and give it a clear name.
  • 3Describe that each new playlist item should be published to your chosen Ably channel with context.
  • 4Pick New Item in YouTube Playlist as the trigger and select a report channel.
  • 5Test using one newly added playlist item.

Questions about this workflow

Can this monitor one playlist?

Yes. Choose the YouTube playlist covered by the trigger when you create the automation.

Can another service subscribe in Ably?

Yes. Any authorized Ably subscriber to the destination channel can receive the published message.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Youtube 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

New YouTube Activity

Triggers when a new activity is detected on a YouTube channel.

TriggerPolling

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

New Item in YouTube Playlist

Triggers when a new item is added to a YouTube playlist.

TriggerPolling

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

New Playlist in YouTube Channel

Triggers when a new playlist is added to a YouTube channel.

TriggerPolling

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

New YouTube Channel Subscription

Triggers when a new channel is subscribed.

TriggerPolling

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.

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

When this happens · Trigger

Do this · Action

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