Give every new Slack channel a CustomGPT starting point
New channels can begin with the right agent context immediately.
Trigger
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Action
List CustomGPT Projects
Tool to list all CustomGPT agents. Use when you need to retrieve agent projects with pagination support after setting your API key.
Why this helps
New teams often repeat the same agent discovery work during onboarding.
- Shorten channel onboarding
- Surface reusable agents
- Reduce repeated questions
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Customgpt once in Notis.
- 2Create a new automation for channel onboarding.
- 3Tell Notis to list CustomGPT projects and write a concise catalogue brief for the new channel.
- 4Pick New Channel Created as the trigger.
- 5Choose a report channel and test by creating one real channel.
Questions about this workflow
Can it know the channel purpose automatically?
Only if the trigger payload or your instruction provides enough context; otherwise ask it to state the limitation.
Does it post directly into the new channel?
The workflow produces a report through your chosen Notis report destination.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slackbot to Customgpt. A trigger fires from one place; an action lands in another.
Slackbot triggers
Customgpt actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Delete CustomGPT Project
Tool to delete a CustomGPT project by ID. Use when you need to permanently remove an existing agent after confirming the ID.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Delete CustomGPT Project License
Tool to delete a CustomGPT project license by ID. Use after confirming both projectId and licenseId; this permanently removes the license.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Get Project License
Tool to retrieve a license for a specific project. Use when you need to fetch license details by license ID.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Project Settings
Tool to retrieve a specific agent's settings. Use when inspecting or auditing an agent's configuration after setup.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get Usage Limits
Tool to get user's agents, words, and queries usage limits. Use when you need to check current account quotas after authentication.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get Current User Profile
Tool to retrieve the current user's profile information. Use when you need to display or verify authenticated user details after login.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List Conversation Messages
Tool to list messages in a conversation. Use when you need to retrieve the full chat history after starting a conversation session.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List CustomGPT Project Licenses
Tool to list all licenses for a CustomGPT project. Use when you have a project ID and want to fetch its license entries.
Connect any two apps with Notis in the middle.
Slackbot and Customgpt, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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