# Supabase

> Use this tool when you need to integrate AI assistants with Supabase databases and Edge Functions, enabling them to perform CRUD operations and invoke custom functions securely. It solves problems of custom integration and data access for AI applications, providing a standardized API for interaction. The tool accepts API key authentication and custom payloads as inputs, and outputs data from Postgres tables and Edge Functions, making it ideal for applications that require AI-driven data manipulation and automation.

Canonical page: https://skillsregistry.net/skills/cappahccino-supabase  
JSON: https://api.skillsregistry.net/v1/skills/cappahccino-supabase

## Description

Supabase MCP Server enables Claude and other LLMs to interact with Supabase databases and Edge Functions through a standardized API. It provides tools for performing CRUD operations on Postgres tables and invoking Edge Functions with custom payloads, all secured by API key authentication. The implementation includes a complete Express server with database query builders, comprehensive error handling, and configuration management, making it particularly valuable for applications that need AI assistants to access or modify data in Supabase projects without requiring custom integration code.

## Trust

- **Trust score (0–1):** 0.87
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/cappahccino-supabase)
- **Repository:** <https://github.com/cappahccino/sb-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "cappahccino-supabase"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cappahccino-supabase` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cappahccino-supabase/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt