Open-source database client for PostgreSQL, MySQL/MariaDB and SQLite with SQL notebooks, visual EXPLAIN, AI and MCP built in. Hackable with plugins.
Tabularis is an open-source desktop database client built with Tauri and React that connects to PostgreSQL, MySQL/MariaDB, and SQLite through a cross-platform GUI available for Windows, macOS, and Linux. Its feature set includes a SQL editor, SQL notebooks, a visual query builder, a data grid for browsing and editing records, and a visual EXPLAIN tool for inspecting query execution plans. The application integrates with Claude via a built-in MCP server, allowing AI agents to query connected databases, inspect schemas, and run SQL directly from compatible MCP clients. A plugin system lets developers extend core functionality without modifying the application source. The project itself originated as an AI-assisted development experiment, and that origin shapes its design philosophy around AI-first workflows. Developers who regularly switch between database engines and want a single desktop tool that also exposes their data to Claude-based agents through MCP are the primary audience.
- ✓Open-source license (Apache-2.0)
- ✓Actively maintained (<30d)
- ✓Healthy fork ratio
- ✓Clear description
- ✓Topics declared
- ✓Documented (README)
git clone https://github.com/TabularisDB/tabularis{
"mcpServers": {
"tabularis": {
"command": "node",
"args": ["/path/to/tabularis/dist/index.js"]
}
}
}8 items in this repository
Use when the user is debugging a bug, tracing an error, or asking why something fails. Examples: \"Why is X failing?\", \"Where does this error come from?\", \"Trace this bug\"
Use when the user asks how code works, wants to understand architecture, trace execution flows, or explore unfamiliar parts of the codebase. Examples: \"How does X work?\", \"What calls this function?\", \"Show me the auth flow\"
Use when the user needs to run GitNexus CLI commands like analyze/index a repo, check status, clean the index, generate a wiki, or list indexed repos. Examples: \"Index this repo\", \"Reanalyze the codebase\", \"Generate a wiki\"
Use when the user asks about GitNexus itself — available tools, how to query the knowledge graph, MCP resources, graph schema, or workflow reference. Examples: \"What GitNexus tools are available?\", \"How do I use GitNexus?\"
Generate a Discohook-ready JSON embed for a Tabularis release given its version. Reads CHANGELOG.md for the changes and src/data/changelog.ts for the blog post URL, then fills in template.json (which the user can customize) and writes the result. Use when the user asks for a Discord release announcement, a Discohook embed, or "il json per discohook" for a specific version.
Use when creating or updating a Tabularis database driver plugin in Rust. Covers modern manifest fields, JSON-RPC over stdio, modular plugin layout, MySQL-level feature coverage targets, optional UI extensions, and validation against Tabularis repo rules.
MCP Servers overview
What people ask about tabularis
What is TabularisDB/tabularis?
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TabularisDB/tabularis is mcp servers for the Claude AI ecosystem. Open-source database client for PostgreSQL, MySQL/MariaDB and SQLite with SQL notebooks, visual EXPLAIN, AI and MCP built in. Hackable with plugins. It has 2.4k GitHub stars and was last updated yesterday.
How do I install tabularis?
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You can install tabularis by cloning the repository (https://github.com/TabularisDB/tabularis) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.
Is TabularisDB/tabularis safe to use?
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Our security agent has analyzed TabularisDB/tabularis and assigned a Trust Score of 100/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.
Who maintains TabularisDB/tabularis?
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TabularisDB/tabularis is maintained by TabularisDB. The last recorded GitHub activity is from yesterday, with 60 open issues.
Are there alternatives to tabularis?
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Yes. On ClaudeWave you can browse similar mcp servers at /categories/mcp, sorted by popularity or recent activity.
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