Find available CustomGPT agents from team chat
Help the team see what agents exist without interrupting your work to search.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
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
Repeated questions about existing agents create extra back-and-forth and duplicate exploration.
- Answers recurring discovery requests with a fresh list.
- Keeps team context and the answer together.
- Reduces duplicated effort looking for existing agents.
Setup
Build it in a few focused steps.
- 1Connect Slack and CustomGPT to Notis once in the portal.
- 2Create an automation in the portal or ask Notis in plain language.
- 3Describe in one instruction that channel messages asking which agents exist should retrieve and summarize CustomGPT projects.
- 4Pick the Channel Message Received trigger and choose where run reports should appear.
- 5Test with a channel post asking which CustomGPT agents are available.
Questions about this workflow
Does it decide which agent to use?
It can summarize the available projects; your instruction can ask Notis to request more context if a recommendation is needed.
Will it create an agent?
No. The action only lists existing projects.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Customgpt. A trigger fires from one place; an action lands in another.
Slack 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.
Slack and Customgpt, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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