Supabase Read-Only MCP Connector: Claude Code Prompt

MCPMCP

Supabase Read-Only MCP Connector: Claude Code Prompt

Build a safe read-only MCP server that gives Claude agents query access to Supabase with a table whitelist and row limits

Write the complete TypeScript implementation for a read-only MCP server that connects Claude Code agents to Supabase for [YOUR_PROJECT].

Requirements:
- Uses the @modelcontextprotocol/sdk
- Authenticates with SUPABASE_U
TLDR

MCP database connector prompt for safe read-only Supabase access — table whitelist, row limits, credential sanitization, and TypeScript implementation.

How to use

  1. 1

    Start by replacing [YOUR_PROJECT] with the specific name of your project to ensure the TypeScript implementation aligns with your application's context.

  2. 2

    Use the provided tools effectively by customizing the parameters in query_table and get_record to fit your data retrieval needs while adhering to the whitelist restrictions.

  3. 3

    After implementing the code, test the sanitization process to confirm that sensitive fields are properly removed from all responses, enhancing security in your MCP setup.

Frequently asked questions

What is the Supabase Read-Only MCP Connector: Claude Code Prompt prompt used for?

MCP database connector prompt for safe read-only Supabase access — table whitelist, row limits, credential sanitization, and TypeScript implementation.

How do I get the best results from this database mcp prompt?

Paste the prompt into Claude Code, Cursor, fill in every bracketed placeholder with your specific information, then submit. The more detail you add to each placeholder, the more targeted the output. You can continue in the same conversation to refine tone, length, or focus without restarting from scratch.

Does this prompt work with Claude Code?

Yes. This prompt is optimized for Claude Code and also works well with Cursor. The structured format with a defined role and numbered steps produces consistent results across all major instruction-following models, so you can use whichever tool you prefer.

How do I access this mcp prompt?

This database mcp prompt is available through TopFreePrompts with a Lucy+ licence. You can get access with a one-time Lucy+ purchase for $109, or a $15/month plan you can cancel anytime. Both options give access to the full library of 1,000,000+ prompts across all categories.

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