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DBX

dbxio.com

Free plan WebWindowsmacOSLinuxAPISelf-hosted
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Spec score 8.0 #12 of 27 in Database Documentation Tools

What it is

DBX is a free, open-source workspace for database connections, object browsing, SQL editing, data changes, schema work, and automation. It supports more than 100 databases and data systems across relational, NoSQL, vector, time-series, embedded, and messaging categories. The CodeMirror 6 SQL editor includes metadata-aware autocomplete, formatting, selected-query execution, diagnostics, history, and saved snippets. Other tools cover virtualized data grids, schema browsing and comparison, ER diagrams, field lineage, imports, exports, and transfers between connections. Its AI SQL assistant works with Claude, OpenAI, local models through Ollama, and OpenAI-compatible endpoints. DBX also has MCP integrations for compatible agents and a command-line interface. It runs as a desktop app on macOS, Windows, and Linux, or as a self-hosted Docker web deployment. Safeguards include read-only connections, confirmations for production writes, reviewable SQL changes, MCP access policies, and encrypted configuration exports. Stored credentials are encrypted, and the plugin store offers signed, sandboxed extensions.

Spec sheet

Product
DBX is an open-source database and data-infrastructure workspace for connection management, object browsing, SQL editing, data changes, schema tools, and automation.Read 29 Sep 2026 · dbxio.com
Deployment
DBX is available as a desktop app for macOS, Windows, and Linux, and can be self-hosted as a Docker web deployment.Read 29 Sep 2026 · github.com
Support
The repository directs users to documentation, community discussions, issue reporting, and voluntary donations or sponsorship to support ongoing maintenance.Read 29 Sep 2026 · github.com
License
The repository identifies DBX as free and open source under the Apache-2.0 license.Read 29 Sep 2026 · github.com
Maker
The project is maintained in the public t8y2/dbx repository and describes itself as community-built, with hundreds of contributors.Read 29 Sep 2026 · dbxio.com
Agent integrations
DBX provides MCP integration for Claude Code, Cursor, Windsurf, and other compatible agents, as well as a CLI for terminal and scripting workflows.Read 29 Sep 2026 · dbxio.com
AI integrations
The AI SQL assistant works with Claude, OpenAI, local models via Ollama, and OpenAI-compatible endpoints.Read 29 Sep 2026 · github.com
Credential protection
DBX says it encrypts connection, plugin, AI, and tunnel credentials before storing them, using the platform credential store on desktop and a managed data-directory key by default for Web/Docker.Read 29 Sep 2026 · github.com
Data and schema tools
DBX provides virtualized data grids, schema browsing and comparison, ER diagrams, field lineage, imports, exports, and cross-connection data transfer.Read 29 Sep 2026 · dbxio.com
Database coverage
DBX supports more than 100 databases and data systems, including relational, NoSQL, vector, time-series, embedded, and messaging systems.Read 29 Sep 2026 · dbxio.com
Notable limits
Advanced capabilities depend on the database and driver, Docker/Web local paths refer to the server filesystem, and DBX says its Web API is not a stable public contract.Read 29 Sep 2026 · dbxio.com
Plugin ecosystem
DBX has a plugin store with signed, sandboxed plugins, including S3, Kubernetes, LDAP, Kafka, and file-management tools.Read 29 Sep 2026 · github.com
Security controls
The documented safeguards include read-only connections, production write confirmations, reviewable SQL changes, MCP access policies, and encrypted configuration exports.Read 29 Sep 2026 · dbxio.com
SQL editor
Its CodeMirror 6 editor includes metadata-aware autocomplete, formatting, selected-query execution, diagnostics, query history, and saved snippets.Read 29 Sep 2026 · github.com

Plans and prices

Free and open source Free No paid tiers or usage limits stated Read 29 Sep 2026 · github.com

Every DBX plan and price →

Strong points and limits

Strong points

  • Supports more than 100 databases and data systems.
  • SQL editor includes autocomplete, diagnostics, and query history.
  • Offers desktop and self-hosted Docker deployments.
  • Includes read-only connection and production-write safeguards.
  • Free and open source under Apache-2.0.

Limits

  • Advanced capabilities depend on the database and driver.
  • Docker/Web local paths refer to the server filesystem.
  • Web API is not a stable public contract.

Who it suits

DBX suits people who need one workspace for database browsing, SQL, schema work, or data transfers across many systems. It also offers deployment options for desktop use or self-hosted Docker environments.

Verdict

DBX brings broad database coverage together with SQL, schema, transfer, AI, and agent workflows. Its deployment-specific path behavior and database-driver dependencies are worth checking before adopting it.

Where Specifiction places it

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