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Pincushion

jcooley8/pincushion-plugin

Connects Cursor to Pincushion's visual feedback system, where stakeholders drop annotation pins directly on live web pages via Chrome extension. Exposes eight MCP tools including get_actionable_pins, search_annotations, claim_pin, and fix_and_resolve. Ships with four slash commands that let you view all open pins, filter by mentions, resolve issues, and generate priority summaries. Useful when you're working with non-technical stakeholders who review staging or production sites and need a tighter loop than screenshots in Slack. The plugin handles MCP setup automatically, or you can configure it manually with npx and your project directory.

tools: 5
transport: STDIO
last updated: Nov 10, 2026

Tools

5 tools

Public tool metadata for what this MCP can expose to an agent.

get_actionable_pinsReads pins in this repo's .feedback/ directory.

Reads pins in this repo's .feedback/ directory.

No parameter schema in public metadata yet.

get_annotationsReads pins in this repo's .feedback/ directory.

Reads pins in this repo's .feedback/ directory.

No parameter schema in public metadata yet.

get_feedback_summaryReads pins in this repo's .feedback/ directory.

Reads pins in this repo's .feedback/ directory.

No parameter schema in public metadata yet.

claim_pin

No parameter schema in public metadata yet.

fix_and_resolve

No parameter schema in public metadata yet.

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Readme

Pincushion

Teammates and clients pin feedback on your live app in Pincushion. Each pin is a work packet for your coding agent: page URL, CSS selector, screenshot, DOM snippet, viewport and the comment thread. This repository is the install source for the Claude Code, Cursor and Codex plugins and the MCP registry metadata for pincushion-mcp (npm 1.12.5).

Requires Node.js 22.22 or newer, or Node.js 24. Do not put a license key in any MCP config. Sign-in writes ~/.pincushion/license-key for you.

Quick start

Claude Code

claude plugin marketplace add jcooley8/pincushion-plugin
claude plugin install pincushion@pincushion

Codex uses the same marketplace: codex plugin marketplace add jcooley8/pincushion-plugin, then enable Pincushion from the Plugins list.

View the full README on GitHub

Details

Repository: github.com/jcooley8/pincushion-plugin
Website: pincushion.io
Category: AI & LLM Tools
Package: pincushion-mcp
Transport: STDIO
Registry: MCP registry, active

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