PostgREST (Supabase)
by supabase-community · Databases · mcp-server, database, npm
Connects to Supabase projects using PostgREST, or standalone PostgREST servers, enabling natural language querying and management of PostgreSQL data.
This MCP server collection, developed by Supabase, provides tools for connecting Large Language Models to Supabase databases and services. Built with TypeScript and leveraging the Model Context Protocol SDK, it currently offers a PostgREST server for querying Supabase projects via natural language, with plans to add a Management API for schema and DDL operations. The implementation stands out by enabling direct LLM interaction with Supabase's PostgreSQL databases through a standardized protocol. It's particularly useful for developers looking to integrate AI-powered database querying and management into their applications, allowing for natural language data exploration and manipulation in Supabase projects.
Source: https://github.com/supabase-community/supabase-mcp/tree/HEAD/packages/mcp-server-postgrest
Install
npx -y @supabase/mcp-server-postgrestTags: mcp-server, database, npm
⭐ 2,552 GitHub stars · Source: pulsemcp
About Databases MCP servers and Claude skills
Databases MCP servers extend what AI agents can do inside Claude Code, Cursor, Copilot, Codex, and Windsurf. The Skiln directory indexes 16,000+ such integrations across 22 categories.
PostgREST (Supabase) is one of hundreds of Databases entries indexed on Skiln. Browse the full Databases category or the complete directory of Claude skills, MCP servers, agents, commands, and hooks.
Related Databases MCPs and skills
- Snowflake by snowflake-labs
Bridges AI applications with Snowflake's data platform for database interaction
- Ultra (Multi-AI Provider) by realmikechong
Unified server providing access to OpenAI O3, Google Gemini 2.5 Pro, and Azure OpenAI models with automatic usage tracking, cost estimation, and nine specialized development tools for code analysis, debugging, and documentation generation.
- Apache Doris by apache
Enables direct SQL query execution and metadata retrieval from Apache Doris databases without switching contexts.
- SQL Server Performance Monitor by erikdarlingdata
SQL Server performance monitoring with DuckDB storage and natural language queries for CPU, wait stats, blocking, query performance, memory, and I/O.
- PostgreSQL with GitHub OAuth by coleam00
Provides secure PostgreSQL database access with GitHub OAuth authentication, enabling read-only operations for all authenticated users while restricting write operations to allowlisted GitHub usernames through role-based access control.
- MySQL Database Manager by wenb1n-dev
Provides direct access to MySQL databases with advanced features like multiple SQL execution, table metadata querying, execution plan analysis, and Chinese field to pinyin conversion through a configurable Python-based server.
- Microsoft SQL Server (MSSQL) by richardhan
Securely integrates with Microsoft SQL Server databases for data analysis, reporting, and management.
- ExecuteAutomation Database Server by executeautomation
Enables direct interaction with SQLite and SQL Server databases through a modular adapter architecture for data analysis, database management, and business intelligence workflows without exposing raw credentials.
Frequently asked questions
How do I install PostgREST (Supabase)?
Add the install command above to your Claude Code, Cursor, or Windsurf MCP configuration. Most servers register via npx, a local command, or a Docker image. Refer to the source repository for environment variables and credential requirements.
Which clients support PostgREST (Supabase)?
Any MCP-compatible client works: Claude Desktop, Claude Code CLI, Cursor, Windsurf, Zed, and VS Code with the official MCP extension. OpenAI Codex and GitHub Copilot increasingly support MCP via adapter bridges.
Is PostgREST (Supabase) free?
The server itself is typically open source. Any upstream service (API keys, paid tiers, hosted infrastructure) may have its own pricing. Check the source repository for details.