>_ Nexoxa Bridge — Database
Foreign key graph and ER diagrams
FK communities — not just lines on a diagram
NexoxaBridge builds a knowledge graph from your live schema: foreign keys, inferred relationships, and FK communities you can explore interactively. Navigate from any row to referenced tables, export graph context for Copilot, and see hub tables at a glance.
Free for up to 5 connections · Windows desktop
Your data stays yours
Local-first by default. Read how Bridge handles secrets.
100% local vault
Connection URLs, SSH keys, and SMTP secrets stay encrypted on your Windows machine — not in a Nexoxa cloud vault.
Zero vault telemetry
We don’t ship your credentials or query results to our servers. Account and billing stay separate from your connection vault.
Direct connection
Bridge talks straight to your databases, SSH hosts, and storage endpoints. No proxy that holds your passwords.
Built into the studio
1
FK communities
Cluster related tables by foreign key edges.
2
Row navigation
Follow FK links from any cell in the data grid.
3
Graph export
Markdown reports for AI assistants and docs.
4
Multi-engine
Postgres deepest; MySQL and Mongo patterns supported.
Work faster in one place
Stop switching between CLI, clients, and dashboards.
ER diagram export and schema visualizer
Click-through FK navigation in data grid
Knowledge graph refresh on schema change
Copilot uses FK map
not raw dumps
Related features
Explore more of the same workbench.
Frequently asked questions
Ready to try Foreign keys & ER graph?
Free on the Microsoft Store for up to 5 connections. Credentials stay encrypted on your machine.