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supabase

supabase is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from supabase/evals. Its token cost is not measured, scanned A, original, Apache-2.0.

A local Supabase connection using the Supabase MCP server, with a development API address and token.

In plain words
What is it for?
Use it when the agent needs to work with the Supabase instance running at the specified local address.
Why use it?
It gives the agent a configured way to connect to the local Supabase service.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode ✓ vendor

Written for no agent in particular: it speaks MCP, so any client can run it. Also seen: listed in a Claude config.

not rated 150repo +1 yesterday A scan tokens not measured original Apache-2.0

Good fit Use it when the agent needs to work with the Supabase instance running at the specified local address.

Compare 6 mcp servers from other repositories ↓
Install with agentmods
npx agentmods add mcp/supabase/evals/playground-supabase
View source ↗ supabase/evals supabase.com
About the project

Supabase Evals is a test suite for measuring how well AI agents perform tasks involving Supabase, using defined scenarios, scorers, starting states, agent runtimes, and model experiments. It is for comparing agent and runtime configurations across local or hosted Supabase-like environments and recording their results. The catalogue add-ons support working with these evaluations.

supabase/evals · 150 stars · on GitHub · supabase.com

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/supabase/evals

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for supabase

README.md
[![agentmods](https://agentmods.dev/badge/mcp/supabase/evals/playground-supabase/github.svg)](https://agentmods.dev/mcp/supabase/evals/playground-supabase)
Your own site
<a href="https://agentmods.dev/mcp/supabase/evals/playground-supabase"><img src="https://agentmods.dev/badge/mcp/supabase/evals/playground-supabase/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for supabase

Your own site · 80×15
<a href="https://agentmods.dev/mcp/supabase/evals/playground-supabase"><img src="https://agentmods.dev/badge/mcp/supabase/evals/playground-supabase.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

supabase scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/platform-lite/playground/.mcp.json · 13 lines

What it actually says

{
  "supabase": {
    "command": "npx",
    "args": [
      "-y",
      "@supabase/mcp-server-supabase@latest",
      "--api-url",
      "http://localhost:7070",
      "--access-token",
      "dev-token"
    ]
  }
}
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 13 lines scan A 2db68e8e97ef

Subscribe to this mod's changes

supabase is an MCP server published in the GitHub repository supabase/evals (150 stars, last pushed yesterday), licensed Apache-2.0. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Backend and APIs
Related

supabase compared with mcp servers from other repositories

supabase next to 6 mcp servers from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
supabasesupabase/evalsMCP server150yesterdayApache-2.0A—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
mcp-serverIgniteUI/igniteui-cliMCP server137yesterdayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
workospraveenjuge/teakMCP server24yesterdayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
pocket-id-mcpX1pheR/pocket-id-mcpMCP server0todayMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
admin-mcphellocoop/admin-mcpMCP server42mo agoMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
final-docsFinal-Commerce/final-pos-mcpMCP server019d agoApache-2.0A—Claude Code, Codex, Cursor, Gemini CLI, OpenCode
ainative-strapi-mcp-serverAINative-Studio/ainative-strapi-mcp-serverMCP server03mo agoMITA—Claude Code, Codex, Cursor, Gemini CLI, OpenCode