No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by rusq · MCP Server · ★ 2.8k
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is slackdump safe to install? View the security audit →
Slack Dumper Purpose: archive your private and public Slack messages, users, channels, files and emojis. Generate Slack Export without admin privileges. Quick links: Installation And Quickstart Join the discussion in Telegram. Buy me a cup of tea, or use GitHub Sponsors button on the top of the page. [][godoc] Using with AI Agents (MCP Server) Slack MCP Server (no permissions required) Github CLI Slackdump extension How to's: [Mattermost migration][mmost] steps SlackLogViewerとSlackdumpを一緒に使用する v1 Overview on Medium.com (outdated) [godoc]: https://pkg.go.dev/github.com/rusq/slackdump/v4/ [mmost]: doc/usage-export.md [ug]: doc/README.md [!WARNING] # Enterprise Workspaces Security Alerts Depending on your Slack plan and security settings, using Slackdump may trigger Slack security alerts and/or notify workspace administrators of unusual or automated access/scraping attempts. You are responsible for ensuri
| Stars | 2,785 |
| Forks | 162 |
| Language | Go |
| Category | MCP Server |
| License | AGPL-3.0 |
| Quality Score | 66.8001618030466/100 |
| Open Issues | 16 |
| Last Updated | 2026-09-14 |
| Created | 2021-10-31 |
| Platforms | go, mcp |
| Est. Tokens | ~18k |
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slackdump is Save or export your private and public Slack messages, threads, files, and users locally without admin privileges.. It is categorized as a MCP Server with 2.8k GitHub stars.
slackdump is primarily written in Go. It covers topics such as archive, backup, channels.
You can find installation instructions and usage details in the slackdump GitHub repository at github.com/rusq/slackdump. The project has 2.8k stars and 162 forks, indicating an active community.
slackdump is released under the AGPL-3.0 license, making it free to use and modify according to the license terms.
The top alternatives to slackdump on Agent Skills Hub include skills, slack-mcp-server, XHS-Downloader. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: