How to install Better Supabase in Claude Code
To install Better Supabase in Claude Code, run "claude mcp add better-supabase -- npx -y better-supabase" in your terminal, then check it with "claude mcp list". It takes about a minute.
Built from the published package · server updated yesterday
- 1
Run the install command
Open a terminal in your project and run:
claude mcp add better-supabase -- npx -y better-supabase - 2
Choose where it applies (optional)
Add --scope user to use it in every project, or --scope project to share it with your team through a .mcp.json file.
claude mcp add --scope user better-supabase -- npx -y better-supabase - 3
Check that it is connected
List your servers, or type /mcp inside a Claude Code session to see its status and tools.
claude mcp list
MCP servers run with your permissions. If Better Supabase needs an API key, add it under env in the config. Check its README.
Install Better Supabase in another app
Similar servers
MCP server for interacting with the Supabase platform
Built-in MCP server for ArcadeDB multi-model database (graph, document, vector, time-series)
MCP Toolbox for Databases enables your agent to connect to your database.
Questions
Does Better Supabase work in Claude Code?
Yes. Claude Code supports mcp servers (local and remote), skills and plugins, and Better Supabase installs with the steps above.
Better Supabase does not show up in Claude Code. What now?
Restart Claude Code fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.
Is Better Supabase safe?
It scores 78 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.
