# Supabase Storage MCP

> Use this tool when you need to securely manage files and buckets with enterprise-grade security features, or automate batch uploads and downloads with advanced transformations. It solves problems related to file storage, security, and management, supporting both local file paths and base64 data. Ideal for use cases requiring robust file management and secure data handling, with inputs including file paths and base64 data, and outputs including securely stored files and transformed data.

Canonical page: https://skillsregistry.net/skills/desmond-labs-supabase-storage-mcp  
JSON: https://api.skillsregistry.net/v1/skills/desmond-labs-supabase-storage-mcp

## Description

Enables secure file and bucket management operations with Supabase Storage through enterprise-grade security features, batch uploads/downloads, and comprehensive file management capabilities. Supports both local file paths and base64 data with advanced transformations and auto-download functionality.

## Trust

- **Trust score (0–1):** 0.97
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/vx1wtasq7x)
- **Repository:** <https://github.com/Desmond-Labs/supabase-storage-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": "desmond-labs-supabase-storage-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/desmond-labs-supabase-storage-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/desmond-labs-supabase-storage-mcp/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