Pincushion — Cursor Plugin

View, claim, and resolve stakeholder feedback pins directly in Cursor.

This plugin installs the Pincushion MCP server and adds four slash commands to your agent session — no config files, no manual setup.

What it does

Pincushion lets stakeholders drop visual feedback pins on any web page via a Chrome extension. Developers (and their AI agents) read those pins via MCP and implement the fixes.

This plugin connects Cursor to your Pincushion project.

Slash commands

MCP tools exposed

Once installed, your agent has access to:

• get_actionable_pins — fetch open pins with status/mention filters
• get_feedback_summary — project-wide counts and stale pin report
• search_annotations — search by keyword, URL, or author
• get_component_feedback — feedback for a specific CSS selector
• claim_pin — mark a pin as in-progress
• add_agent_reply — post a reply to a pin's thread
• resolve_annotation — mark a pin resolved with a note
• fix_and_resolve — apply a code fix and resolve in one step

Requirements

• Cursor with MCP support
• Node.js (for npx)
• A Pincushion account (free tier available)

Manual MCP config

If you prefer to configure without the plugin, add this to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "pincushion": {
      "command": "npx",
      "args": ["pincushion-mcp", "--project-dir", "."]
    }
  }
}

Or use the one-click deeplink: cursor://anysphere.cursor-mcp/install?name=pincushion&command=npx&args=pincushion-mcp%20--project-dir%20.

Links

• pincushion.io
• Chrome Extension
• npm package

License

MIT