unstract — security grade SAFE, quality 67/100

Security audit verdict: SAFE · quality 67/100

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 Zipstack · MCP Server · ★ 7.3k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

🔒 Is unstract safe to install? View the security audit →

About unstract

Unstract Turn Unstructured Documents into Structured Data Documentation | Enterprise <img src="https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/uv/main/ass

ai-agentsdata-engineeringdocument-aigenerative-aiidpjson-extractionllmmcp-serverocrpdf-extraction

Quick Facts

Stars7,267
Forks720
LanguagePython
CategoryMCP Server
LicenseAGPL-3.0
Quality Score67.3787613964398/100
Open Issues96
Last Updated2026-10-01
Created2024-02-21
Platformsmcp, python
Est. Tokens~16k

Compatible Skills

These tools work well together with unstract for enhanced workflows:

  • ExtractThinker — semantic(0.24)+complementary+rare_topics+same_lang+similar_pop+shared_platform (58%)
  • dlt — semantic(0.22)+complementary+rare_topics+same_lang+similar_pop+shared_platform (57%)
  • vision-agent — semantic(0.31)+complementary+same_lang+similar_pop+shared_platform (56%)
  • skills — semantic(0.17)+complementary+same_lang+similar_pop+shared_platform (56%)
  • skills — semantic(0.22)+complementary+rare_topics+same_lang+shared_platform (52%)

unstract alternative? Top 6 similar tools

Looking for a unstract alternative? If you're comparing unstract with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • hexstrike-ai by 0x4m4 · ⭐ 11.1k

    HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomousl

  • ruby_llm by crmne · ⭐ 4.4k

    The Ruby-native AI framework. Chats, agents, tools, images, audio, and video through one consistent API, in pl

  • rowboat by rowboatlabs · ⭐ 18.0k

    AI coworker with memory and collaboration

  • bifrost by maximhq · ⭐ 8.5k

    Fastest enterprise AI gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails,

  • cursor-talk-to-figma-mcp by grab · ⭐ 7.0k

    TalkToFigma: MCP integration between AI Agent (Cursor, Claude Code, Codex) and Figma, allowing Agentic AI to c

  • open-multi-agent by JackChen-me · ⭐ 6.1k

    From a goal to a task DAG, automatically. TypeScript-native multi-agent orchestration with MCP and live tracin

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Frequently Asked Questions

What is unstract?

unstract is LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows. It is categorized as a MCP Server with 7.3k GitHub stars.

What programming language is unstract written in?

unstract is primarily written in Python. It covers topics such as ai-agents, data-engineering, document-ai.

How do I install or use unstract?

You can find installation instructions and usage details in the unstract GitHub repository at github.com/Zipstack/unstract. The project has 7.3k stars and 720 forks, indicating an active community.

What license does unstract use?

unstract is released under the AGPL-3.0 license, making it free to use and modify according to the license terms.

What are the best alternatives to unstract?

The top alternatives to unstract on Agent Skills Hub include hexstrike-ai, ruby_llm, rowboat. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

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:

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