slack-search

Search Slack messages, files, channels, and users with filters.

Updated Mar 5, 2026

Search Tags:#search #channels #slack #messages #files #users

Ready to run

npx skills add https://github.com/8GG-Git/knowledge-work-plugins --skill slack-search

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: slack-search
Source: https://github.com/8GG-Git/knowledge-work-plugins/tree/main/partner-built/slack/skills/slack-search
Command: npx skills add https://github.com/8GG-Git/knowledge-work-plugins --skill slack-search

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps users efficiently locate specific messages, files, channels, and people within Slack, overcoming the limitations of standard search.

Core Features & Use Cases

Targeted Search: Find information using keywords, user mentions, channel names, and file types.
Contextual Retrieval: Utilize advanced modifiers like date ranges, thread searches, and content filters.
Use Case: When asked "What was the decision on Project Phoenix last week?", this skill can search relevant channels and conversations to find the exact message or thread containing the answer.

Quick Start

Use slack_search_public_and_private to find messages about the Q3 roadmap from the marketing team.

Frequently Asked Questions about slack-search

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I find specific messages in Slack channels using natural language?▼

Slack search supports natural language queries and keyword searches to find specific messages. It uses filters for location, user, content, and date to retrieve information efficiently from public and private channels.

Can I search for files and users within private Slack channels?▼

Yes, you can search for files and users within private Slack channels. The search functionality supports information retrieval across both public and private channels using various modifiers and filters.

What is the best way to search for a decision made last week in Slack?▼

The best way to find a past decision in Slack is using date range modifiers in your search query. This allows you to target specific messages and threads from that timeframe to locate the exact conversation.

How do I filter Slack search results by user, content type, or channel name?▼

You can filter Slack search results by applying advanced modifiers for user mentions, channel names, file types, and content filters. This targeted search approach narrows down results to specific parameters.

Does Slack search work for retrieving specific thread conversations and file types?▼

Yes, Slack search works for retrieving specific thread conversations and file types. It utilizes advanced modifiers including thread searches and content filters to enable efficient and contextual information retrieval.

Are there limitations to searching Slack messages without advanced search modifiers?▼

Searching Slack messages without advanced modifiers limits results to basic keyword matches. Using filters for date ranges, specific users, and channel locations is necessary to overcome standard search limitations and find exact information.