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    Slack logo

    Messaging

    Slack

    Post Atlas notifications into Slack channels and convert Slack messages into tasks with a single shortcut.

    AuthOAuth 2.0UpdatesReal-timeAvailable

    What this connector does

    • Post Atlas task and project notifications into selected Slack channels.
    • Let users turn any Slack message into an Atlas task with the message action menu.
    • Sync slash commands so /atlas can create tasks or lookups from any channel.
    • Mirror channel membership so notifications respect Slack workspace privacy.

    Before you begin

    • You are a Slack Workspace Owner or Workspace Admin.
    • Third-party apps are not blocked by Slack workspace settings.
    • You can install apps to the workspace where Atlas will post.

    Get your credentials

    1

    Open the Slack API dashboard

    Sign in with the workspace owner account. api.slack.com/apps

    2

    Create a new app

    Click Create New App, choose From scratch, name it Atlas, and pick the workspace where it should live.

    3

    Add OAuth scopes

    Open OAuth & Permissions and add the scopes listed below under Bot Token Scopes.

    4

    Add the Atlas redirect URL

    Still under OAuth & Permissions, add Redirect URL https://YOUR-ATLAS-HOST/oauth/callback/slack and click Save URLs.

    5

    Install to workspace and copy credentials

    Click Install to Workspace, approve the scopes, then copy the Bot User OAuth Token, Client ID, and Client Secret (from Basic Information) into the Atlas Slack connector settings.

    Required scopes and permissions

    Read channel listchannels:read
    Post messageschat:write
    Read user identityusers:read
    Receive message eventschannels:history
    Add commandscommands

    Setup checklist

    1. Create the provider app in a sandbox or development workspace.
    2. Add the Atlas redirect URL to the provider app configuration.
    3. Copy the client id, client secret, or API key.
    4. Paste the credentials into the Atlas connector settings page.
    5. Click Connect and complete the provider sign-in screen.
    6. Run Test connection from the connector page to verify health.

    Troubleshooting

    • invalid_scope

      You requested a scope the app is not configured to use. Add it under OAuth and Permissions and re-install.

    • not_in_channel

      The Atlas bot must be invited into a private channel before it can post. Use /invite @atlas in the channel.

    • redirect_uri did not match

      The Redirect URL list must contain the exact value Atlas sends. Trailing slashes matter.

    Webhooks

    Slack delivers events to the Atlas Events Request URL with a signed payload.

    Events Atlas listens for

    • message.channels
    • app_mention
    • message_action: Create Atlas task
    • slash_commands: /atlas

    Provider docs: https://api.slack.com/events-api

    Disconnect and data deletion

    1. Click Disconnect on the Atlas Slack connector page to revoke the bot token.
    2. Open the Slack app directory, find Atlas, and click Remove app for the workspace.
    3. Atlas deletes locally cached channel and user metadata within 24 hours of disconnect.

    Once you have the credentials above, paste them into the live connector page to finish connecting Slack.

    Open the Slack connector page

    On this page

    • What this connector does
    • Before you begin
    • Get your credentials
    • Required scopes and permissions
    • Setup checklist
    • Troubleshooting
    • Webhooks
    • Disconnect and data deletion