Maintainer of this skill?
Automated security scan — not a certification.
by Zipstack
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
# Add to your Claude Code skills
git clone https://github.com/Zipstack/unstractLast scanned: 6/2/2026
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"status": "PASSED",
"scannedAt": "2026-06-02T08:37:40.867Z",
"npmAuditRan": true,
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}See how unstract compares with popular alternatives.
unstract is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by Zipstack. LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows. It has 7,282 GitHub stars.
Yes. unstract passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/Zipstack/unstract" and add it to your Claude Code skills directory (see the Installation section above).
unstract is primarily written in Python. It is open-source under Zipstack on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh unstract against similar tools.
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⚠️ Third-Party Software Notice
This skill is third-party open-source software developed and hosted independently on GitHub. SkillsLLM is an informational directory and does not control or maintain the underlying repository.
Any security checks, ratings, or warnings displayed by SkillsLLM are automated and limited in scope. They do not constitute a security certification or guarantee that the software is safe, error-free, or free from malicious code, vulnerabilities, compromised dependencies, or prompt-injection risks.
Review the source code, permissions, dependencies, and configuration before installing or running any third-party skill. Use is at your own risk. To the maximum extent permitted by applicable law, SkillsLLM is not liable for losses arising from third-party software.
Automated security scan — not a certification.
Unstract uses LLMs to extract structured JSON from documents — PDFs, images, scans, you name it. Define what you want to extract using natural language prompts, and deploy as an API or ETL pipeline.
Built for teams in finance, insurance, healthcare, KYC/compliance, and much more.
| Task | Without Unstract | With Unstract |
|---|---|---|
| Schema definition | Write regex, build templates per vendor | Write a prompt once, handles variations |
| New document type | Days of development | Minutes in Prompt Studio |
| LLM integration | Build your own pipeline | Plug in any provider (OpenAI, Anthropic, Bedrock, Ollama) |
| Deployment | Custom infrastructure | ./run-platform.sh or managed cloud |
| Output | Unstructured text blobs | Clean JSON, ready for your database |
⭐ If Unstract helps you, star this repo!
Prompt Studio — Define document extraction schemas with natural language. Docs →
API Deployment — Send a document over REST API, get JSON back. Docs →
ETL Pipeline — Pull documents from a folder, process them, load to your warehouse. Docs →
MCP Server — Connect to AI agents (Claude, etc.) via Model Context Protocol. Docs →
n8n Node — Drop into existing automation workflows. Docs →
# Clone and start
git clone https://github.com/Zipstack/unstract.git
cd unstract
./run-platform.sh
That's it!
unstract password: unstract# Pull and run entire Unstract platform with default env config.
./run-platform.sh
# Pull and run docker containers with a specific version tag.
./run-platform.sh -v v0.1.0
# Upgrade existing Unstract platform setup by pulling the latest available version.
./run-platform.sh -u
# Upgrade existing Unstract platform setup by pulling a specific version.
./run-platform.sh -u -v v0.2.0
# Build docker images locally as a specific version tag.
./run-platform.sh -b -v v0.1.0
# Build docker images locally from working branch as `current` version tag.
./run-platform.sh -b -v current
# Display the help information.
./run-platform.sh -h
# Only do setup of environment files.
./run-platform.sh -e
# Only do docker images pull with a specific version tag.
./run-platform.sh -p -v v0.1.0
# Only do docker images pull by building locally with a specific version tag.
./run-platform.sh -p -b -v v0.1.0
# Upgrade existing Unstract platform setup with docker images built locally from working branch as `current` version tag.
./run-platform.sh -u -b -v current
# Pull and run docker containers in detached mode.
./run-platform.sh -d -v v0.1.0
[!WARNING] This key encrypts adapter credentials — losing it makes existing adapters inaccessible!
Copy the value of ENCRYPTION_KEY from backend/.env or platform-service/.env to a secure location.
┌────────────────────────────────────────────────────────────┐
│ Unstract │
├─────────────┬─────────────┬─────────────┬──────────────────┤
│ Frontend │ Backend │ Worker │ Platform Service │
│ (React) │ (Django) │ (Celery) │ (FastAPI) │
├─────────────┴─────────────┴─────────────┴──────────────────┤
│ Cache (Redis) │
├────────────────────────────────────────────────────────────┤
│ Message Queue (RabbitMQ) │
├────────────────────────────────────────────────────────────┤
│ Database (PostgreSQL) │
├────────────────────────────────────────────────────────────┤
│ LLM Adapters │ Vector DBs │ Text Extractors │
│ (OpenAI, etc.) │ (Qdrant, etc.) │ (LLMWhisperer) │
└────────────────────────────────────────────────────────────┘
Also see architecture.
| Category | Formats |
|---|---|
| Documents | PDF, DOCX, DOC, ODT, TXT, CSV, JSON |
| Spreadsheets | XLSX, XLS, ODS |
| Presentations | PPTX, PPT, ODP |
| Images | PNG, JPG, JPEG, TIFF, BMP, GIF, WEBP |
| Provider | Status | Provider | Status |
|---|---|---|---|
| OpenAI | ✅ | Azure OpenAI | ✅ |
| OpenAI Compatible | ✅ | Anthropic Claude | ✅ |
| AWS Bedrock | ✅ | Google Gemini | ✅ |
| Ollama (local) | ✅ | Mistral AI | ✅ |
| Anyscale | ✅ |
| Provider | Status | Provider | Status |
|---|---|---|---|
| Qdrant | ✅ | Pinecone | ✅ |
| Weaviate | ✅ | PostgreSQL | ✅ |
| Milvus | ✅ |
| Provider | Status |
|---|---|
| LLMWhisperer | ✅ |
| Unstructured.io | ✅ |
| LlamaIndex Parse | ✅ |
Sources: AWS S3, MinIO, Google Cloud Storage, Azure Blob, Google Drive, Dropbox, SFTP
Destinations: Snowflake, Amazon Redshift, Google BigQuery, PostgreSQL, MySQL, MariaDB, SQL Server, Oracle
Follow these steps to change the default username and password.
# Install pre-commit hooks
./dev-env-cli.sh -p
# Run pre-commit checks
./dev-env-cli.sh -r
Finance & Banking → | Insurance → | Healthcare → | Income Tax →
For teams that need managed infrastructure, advanced accuracy features, or compliance certifications.