# Clipboard to Supabase

> Use this tool when you need to automate image uploads from your system clipboard to Supabase Storage, eliminating manual upload steps for frequent screenshot or image sharing. It solves problems of inefficient image sharing workflows by monitoring the clipboard for images, uploading them, and providing a public URL. Ideal for use cases where seamless image sharing is required, such as content creation or collaboration, with inputs from the system clipboard and outputs of public URLs.

Canonical page: https://skillsregistry.net/skills/martinbowling-clipboard-to-supabase  
JSON: https://api.skillsregistry.net/v1/skills/martinbowling-clipboard-to-supabase

## Description

Clipboard to Supabase MCP Helper is a cross-platform local agent that monitors the system clipboard for images, automatically uploads them to Supabase Storage, and writes the public URL back to the clipboard. Built with Node.js, it supports macOS, Windows, and Linux through platform-specific clipboard access methods, and exposes MCP endpoints for AI assistants to trigger image uploads and manage file retention. The implementation features efficient change detection through hash-based deduplication, automatic cleanup of older files, and can be configured to run at system startup, making it particularly valuable for users who frequently need to share screenshots or images without manual upload steps.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/martinbowling-clipboard-to-supabase)
- **Repository:** <https://github.com/martinbowling/clipboard-to-supabase-mcp-helper>

## 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": "martinbowling-clipboard-to-supabase"
    }
  }
}
```

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