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Check self-hosted CircleCI runners from Slack

Answer a runner availability question from Slack with the configured runner list in hand.

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 Self-Hosted Runners

Tool to list available self-hosted runners. use when you need to retrieve all configured self-hosted runners for your organization.

Why this helps

A build blocked on runner availability can add another search and interruption to an already busy day.

  • Retrieve configured self-hosted runners on request.
  • Make runner availability checks easier to share with teammates.
  • Spend less time searching for runner configuration.

Setup

Build it in a few focused steps.

  • 1Connect Slack and CircleCI to Notis once in the portal.
  • 2Create an automation with a plain-language instruction to list self-hosted runners when the team asks about availability.
  • 3Pick the Slack channel message trigger and choose where run reports should appear.
  • 4Test with a real runner availability question in Slack.

Questions about this workflow

Does the list guarantee a runner is idle right now?

This action retrieves available configured runners. It is a runner list, not a live job scheduling guarantee.

Can a Slack request start work on a runner?

No. This workflow retrieves the runner list for an availability check.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Slack triggers

Circleci actions

Recurring trigger

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

TriggerScheduled

Get Job Artifacts

Tool to retrieve artifacts produced by a specific job. use after a job has completed to list its output files.

ActionInstant

Webhook trigger

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

TriggerInstant

Get Job Details

Tool to fetch details of a specific job within a project. use when you need status, timing, and executor information for a circleci job by its number.

ActionInstant

New Channel Created Trigger

Triggered when a new channel is created in Slack.

TriggerInstant

Get Pipeline Config

Tool to fetch pipeline configuration by id. use when you need the source or compiled yaml of a specific pipeline.

ActionInstant

Channel Message Received

Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.

TriggerInstant

Get Test Metadata

Tool to fetch test metadata for a specific job. use when you need detailed test results, run times, and failure messages after a job completes.

ActionInstant

Direct Message Received

Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.

TriggerInstant

Get User Information

Tool to retrieve information about a circleci user by their unique id. use when you need user profile details after obtaining the user id.

ActionInstant

Message Reaction Added

Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

List Pipelines for Project

Tool to list all pipelines for a specific project. use when you need to retrieve the pipelines for a project (e.g., to display recent runs on a dashboard).

ActionInstant

Message Reaction Removed

Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

List Self-Hosted Runners

Tool to list available self-hosted runners. use when you need to retrieve all configured self-hosted runners for your organization.

ActionInstant

Reaction Added Trigger

DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.

TriggerInstant

List Workflows by Pipeline ID

Tool to list all workflows associated with a specific pipeline. use when you need to fetch or paginate through workflows by pipeline id.

ActionInstant

Connect any two apps with Notis in the middle.

Slack and Circleci, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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