Nexo SQL Studio is a VS Code extension for Oracle SQL and PL/SQL development. It brings schema exploration, worksheets, IntelliSense, formatting, offline DDL, deployments, testing, and AI-assisted workflows into the editor you already use.
Browse schemas, open worksheets, run SQL, inspect results, and edit database objects without switching tools.
Use autocompletion, go to definition, snippets, formatting, diagnostics, and offline source files in one workspace.
Expose approved database actions through MCP so assistants can help with metadata, queries, compilation, and delivery tasks.
Free plan and Pro
Get Nexo SQL Studio free. Free to install · No account required for core features.
Free plan
Connect, explore, write, run, and edit database objects with the everyday tools you need in VS Code.
Nexo SQL Studio Pro
Start with AI/MCP, then add offline intelligence, validation, administration, delivery, testing, data modeling, and professional database workflows when you need them.
Pro license · Early preview
Build diagrams with hundreds of tables, choose the auto layout that fits your model, and synchronize changes in both directions. Nexo AI MCP lets Claude, Codex, and other AI tools edit the model while you watch changes appear in real time.
Explore the data modeler
Everything you need to move from exploration to delivery without leaving VS Code.
Suggests package members and context-aware symbols as you type Oracle SQL and PL/SQL — IntelliSense-powered so you stay in flow without context switching.
Jump between declarations, package specs, and bodies with a single keystroke. Works across files in any search path.
Keeps scripts readable and consistent for teams working across large Oracle database codebases.
Run statements and inspect result tabs with filtering, sorting, pagination, export, gallery view for BLOBs, and detailed cell previews — all without leaving VS Code.
Export database objects into local files quickly so you can work offline and track every change in Git.
Create and manage local Oracle development databases with Docker from VS Code, including APEX and ORDS setup.
01
Reuse Oracle SQL Developer connection metadata and open a SQL worksheet in seconds.
02
Inspect folders, object types, and object names, then jump directly into definitions.
03
Apply a single object edit from the workspace in Free; Pro adds live validation, compilation, and advanced maintenance.
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Activate the all-inclusive Pro license for offline projects, deployments, comparison, debugging, AI/MCP, and data tools.
Platforms
Install directly from the VS Code Marketplace — no extra configuration required on any operating system.
Windows 10 & 11
x64 and Arm64
macOS 11+
Intel x64 and Apple silicon
Ubuntu, Fedora & more
x64 and Arm64
Start with the Free plan: install Nexo SQL Studio at no cost and use the core Oracle workflow without an account. Upgrade to Nexo SQL Studio Pro when you need advanced development and delivery workflows.
Nexo SQL Studio Newsletter
Get practical updates about new features, releases, and improvements to Oracle SQL and PL/SQL development in VS Code.
Install from the VS Code Marketplace or the Open VSX Registry.
Available on the VS Code Marketplace.
Available through Open VSX for Cursor and compatible editors.
