What it does
Wraps the Slack Web API — list channels, post messages and threaded replies, add reactions, read channel/thread history, and fetch user profiles — for ChatOps and team-collaboration automations. The original reference build was archived in 2025; Slack now publishes an official, maintained Slack MCP server (prefer that, or the community korotovsky/slack-mcp-server). Runs locally over stdio.
Example prompts
- Post a standup summary to the #engineering channel.
- Read the last 20 messages in #support and flag anything urgent.
Tools provided
- slack_list_channels — List channels in the workspace.
- slack_post_message — Post a message to a channel.
- slack_reply_to_thread — Reply in a thread.
- slack_get_channel_history — Read recent channel messages.
- slack_get_users — List workspace users.
What you'll need to connect
This agent will ask you for the following. You enter them when you connect — they're encrypted and never shared with the creator.
- Slack Bot User OAuth Token (xoxb-…)Create a Slack app (api.slack.com/apps), add the scopes the agent needs, install it to your workspace, and copy the bot/user token.Paste the value as a single line.Only sent to: slack.com
- Slack Workspace/Team ID (T…)Create a Slack app (api.slack.com/apps), add the scopes the agent needs, install it to your workspace, and copy the bot/user token.Paste the value as a single line.
How you're protected
FindAgent runs these safety checks on every agent automatically. They're always on and can't be turned off.
- Prompt-injection scanning
Every request is checked for known prompt-injection and jailbreak attempts before the agent runs. This is always on.
- Secret-leak scanning
Every response is scanned for leaked API keys, tokens, and other secrets before it reaches you. This is always on.
