# DBHub, Minimal Database MCP Server

## Docs

- [Postgres MCP Server Review - DBHub Design Explained](https://dbhub.ai/blog/postgres-mcp-server-review-dbhub.md): A maintainer's deep-dive into DBHub—a zero-dependency, token efficient MCP server for PostgreSQL, MySQL, SQL Server, MariaDB, and SQLite with consistent guardrails.
- [Postgres MCP Server Review - MCP Toolbox for Databases](https://dbhub.ai/blog/postgres-mcp-server-review-mcp-toolbox.md): A deep-dive review of Google's MCP Toolbox for Databases, examining its token efficiency, authentication capabilities, and PostgreSQL support in a multi-database MCP server that supports 40+ data sources.
- [Postgres MCP Server Review - Supabase MCP Server](https://dbhub.ai/blog/postgres-mcp-server-review-supabase-mcp.md): A deep-dive review of Supabase MCP Server, examining its hosted architecture, OAuth authentication, feature grouping, token efficiency, and security guardrails. Includes practical guidance for existing Supabase users and teams evaluating hosted Postgres providers.
- [The State of Postgres MCP Servers in 2025](https://dbhub.ai/blog/state-of-postgres-mcp-servers-2025.md): Final piece in our Postgres MCP Server series. A landscape overview of Postgres MCP servers—covering security vulnerabilities, real-world use cases, and what's next.
- [Command-Line Options](https://dbhub.ai/config/command-line.md)
- [Debug](https://dbhub.ai/config/debug.md)
- [TOML Configuration](https://dbhub.ai/config/toml.md)
- [Introduction](https://dbhub.ai/index.md)
- [Installation](https://dbhub.ai/installation.md)
- [Quickstart](https://dbhub.ai/quickstart.md)
- [Custom Tools](https://dbhub.ai/tools/custom-tools.md)
- [execute_sql](https://dbhub.ai/tools/execute-sql.md)
- [Overview](https://dbhub.ai/tools/overview.md)
- [search_objects](https://dbhub.ai/tools/search-objects.md)
- [Overview](https://dbhub.ai/workbench/overview.md): A web-based interface for exploring and executing database tools
- [Request Trace](https://dbhub.ai/workbench/request-trace.md): View recent tool execution traces
- [Tool Execution](https://dbhub.ai/workbench/tool-execution.md): Execute database tools directly from your browser