The premier data catalog for
small & medium businesses

Packed with automation, priced for everyone.
Try it now for the first month free.

Signup Now
(no credit card required)
Tree Schema Kafka Arrow Arrow

What our users are saying

"I love that Tree Schema updates itself with new data structures when the underlying database changes, our developers can now write their code once and not duplicate that same effort to document the data."
Nick Fischer, Data Engineering Manager
"We moved our data documentation out of Excel / Confluence and into Tree Schema. We immediately saw an impact from better self-service metadata access and from time saved in the development lifecycle since Tree Schema updates our data catalog when our data changes. This is the exact tool that we've needed for so long."
David Stewart, CTO
"Tree Schema has streamlined our process for teaching new team members about our data, we've set up a learning plan that leverages Tree Schema to teach what data exists, what it means and how to access it."
Allison Mackay, Director of Data Analytics

Document your metadata

Generate value from sharing your team's knowledge


Document every aspect of your ecosystem from the data stores all the way to the fields that make up your data

  • Automatically document your data from existing data stores
  • First-class support for tabular and unstructured data
  • Automated data governance actions

Data LineageNew

Explore your data lineage and understand where your data comes from and where it is going

  • View impact analysis of changes
  • Find all up and downstream impacts
  • Visualize relationships and connections


Capture how data moves between Data Stores and Schemas and build relationships for data lineage

  • Field level data movement insights
  • Source to target mappings
  • Analyze impact for breaking changes


Know the key terms and lingo that drive your business

  • Define the context and scope for keywords in a data dictionary
  • Rich text definitions
  • Automatically tag keyword context for full catalog search

Data Governance

Assign owners to your data to ensure that your catalog remains up to date

  • Dozens of systematically generated data governance actions
  • Holistic data governance review dashboard
  • Receive notifications for outstanding actions

Frequently Asked Questions

We've spent a lot of time to make the tool as easy as possible to use while also giving flexibility to you for how you interact with it and there are several ways you can build your catalog:
1) Connect your data store directly to Tree Schema and all us to capture all of the schemas (tables) and fields that exist within your data ecosystem.
2) Upload sample files and allow Tree Schema to infer the schema on your behalf.
3) Manually define the schemas and fields that exist within each of your data stores.

We've built everything from the ground up with data security as the #1 priority.
Our servers run in AWS and we exclusively deploy to private subnets with extremely restrictive inbound rules that only allow access through a load balancer via HTTPS. We always leverage AWS KMS to encrypt sensitive information and never persist your information in plain-text.
We highly encourage your to leverage certs, SSL and other secure practices when connecting to your data.

We are here to help! There is no extra charge for support with Tree Schema.
You can contact us at and we will work with you to provide one one one support to ensure that you have the best possible experience with Tree Schema.

We're always adding connections to new databases! We currently support Postgres, MySQL, MongoDB, Apache Kafka, Redshift, Oracle, DyanmoDB, AWS S3 (for your file-based schemas) and more!

Tree Schema can also automatically parse data from CSV, TSV, and any other dilimted file as well as Parquet, Avro and JSON files.

Don't see your database here? Tell us what you need and we will build a connector for it!

Still have questions? Get in touch