Slackdump
Exports and archives Slack messages, threads, files, and user data locally without requiring admin privileges. Includes an MCP server for AI agent integration with archived data.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Community/specialized tool. Apply standard security practices for category. Review documentation for specific security requirements.
⚡ Reliability
Best When
You need to extract Slack data as a regular user without admin access, or want to feed historical Slack content to an AI agent for analysis.
Avoid When
Your organization's policies prohibit exporting Slack data, or you are on an enterprise workspace with strict DLP controls that would trigger security alerts.
Use Cases
- • Archiving Slack workspace conversations before leaving a company
- • Exporting channel history for compliance or audit purposes
- • Enabling AI agents (via Claude Desktop) to analyze archived Slack data
- • Incremental backup of Slack workspaces over time
- • Searching Slack messages and files locally
Not For
- • Real-time Slack bot or integration development
- • Teams needing official Slack export with admin approval
- • Posting or sending messages to Slack
Interface
Authentication
Uses EZ-Login 3000 or direct browser token extraction. No Slack app creation required. Tokens extracted from user's own browser session.
Pricing
AGPLv3 licensed. Free to use. Slack workspace plan may affect what data is accessible.
Agent Metadata
Known Gotchas
- ⚠ Enterprise workspaces may trigger security alerts when using browser token auth
- ⚠ AGPLv3 license may restrict commercial use of derived works
- ⚠ Token extraction from browser may break if Slack changes session handling
Alternatives
Full Evaluation Report
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Scores are editorial opinions as of 2026-03-07.