Featured Integrations
LangChain
Official LangChain extension for document loading and processing
LlamaIndex
Reader and Node Parser for LlamaIndex applications
Haystack
Document converter for Haystack pipelines
Crew AI
Knowledge source for Crew AI multi-agent systems
MCP Server
Model Context Protocol server for agentic applications
More Integrations
Discover additional integrations and tools
Integration Categories
AI Frameworks & RAG
Docling provides native integrations with popular AI frameworks:- LangChain - Official document loader with full Docling support
- LlamaIndex - Reader and Node Parser components
- Haystack - Document converter for RAG pipelines
- txtai - Text extraction backend
- Semantica - Knowledge graph and semantic layer construction
Agentic AI & Multi-Agent Systems
- Crew AI - Knowledge source for multi-agent workflows
- MCP Server - Standard protocol for AI agent tool integration
- Pydantic AI - Type-safe AI agent development
- smolagents - Lightweight agent framework
Low-Code & Visual Platforms
- Langflow - Visual low-code platform with Docling components
- Kotaemon - Document reader for RAG applications
- OpenWebUI - User interface integration
Data Processing & Annotation
- Data Prep Kit - Large-scale data preparation toolkit
- Prodigy - Document annotation and labeling
- spaCy Layout - NLP pipeline integration
Cloud & Enterprise
- Apify - Cloud-based document processing
- NVIDIA - AI blueprints and enterprise solutions
- Red Hat AI - Enterprise AI platform integration
Docling Ecosystem
Docling sits at the center of a rich ecosystem, providing high-fidelity document understanding for downstream AI applications.
Getting Started
Each integration page provides:Choose Your Integration
Select an integration based on your use case:- Building RAG applications? Start with LangChain, LlamaIndex, or Haystack
- Creating AI agents? Check out MCP Server or Crew AI
- Working with knowledge graphs? Explore Semantica
- Need cloud processing? See Apify
- Want visual development? Try Langflow