# Connect the Whole Stack

The Integration Hub sits inside the Fluree product suite — bringing databases, SaaS apps, file systems, and APIs into one governed graph without forcing a rip-and-replace integration program.

## All Connectors
- **Databases (120)**
- **SaaS Applications (85)**
- **File Systems (40)**
- **Infrastructure (55)**

### Connector Library

#### Databases

## Operational databases
01

Connect live transactional systems without flattening away the relationships that make them useful.

- PostgreSQL  
- MySQL  
- SQL Server  
- Oracle  
- MongoDB

#### SaaS Applications

## Business applications  
02

Bring CRM, support, ERP, and work management tools into one governed graph instead of one more brittle sync layer.

- Salesforce  
- HubSpot  
- ServiceNow  
- Workday  
- SAP

#### File Systems

## Documents and media  
03

Extract structure from PDFs, spreadsheets, transcripts, and media libraries so unstructured content becomes queryable context.

- PDF  
- DOCX  
- CSV  
- S3 folders  
- Media archives

#### Infrastructure

## Cloud and APIs  
04

Unify warehouses, storage, APIs, and event streams while preserving lineage across every system boundary.

- Snowflake  
- Databricks  
- BigQuery  
- REST APIs

## Why it works

### Schema-aware ingestion
Fluree infers structure, maps entities, and preserves lineage the moment data lands.

### Graph-native unification
Connect structured and unstructured systems into one semantic layer instead of another ETL maze.

### Policy built in
Security stays attached to the data so apps, analysts, and agents all work from the same governed context.

## How it flows

### Step 01

## Choose a source system

Start with databases, SaaS platforms, file repositories, or APIs — then expand without rebuilding the model.

### Step 02

## Normalize into a shared graph

Fluree classifies, links, and reconciles records into a living graph with source-aware provenance.

### Step 03

## Query it like one system

Search, analyze, and power AI workflows with one trusted context layer spanning all connected sources.

## Next step

## Bring your stack into one governed graph.

Start with the systems you already have, then expand into search, analytics, and AI workflows without rebuilding the foundation.