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PopNx MCPMCP servers for people who use AI · explained in plain words

SnappySnag

by snappysnagversion 1.0.0i★ 0iRuns in the cloud
Registry nameio.github.snappysnag/snappysnag

How to install

What it does

Flutter in-app bug tracking, visual pin annotations, and device logs directly into your AI IDE.

  • Connects Runs in the cloud
  • Account or key May need a key; not confirmed (our check was refused)
  • Category Developer tools

Install

Pick the AI app you use, then copy the settings.

Passed 3/5 checks · What you ask goes through the maker’s server (snappysnag.com) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameSnappySnag
    Remote MCP server URL · Addresshttps://snappysnag.com/api/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsSnappySnag

  4. Try it

    Use SnappySnag and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using SnappySnag or shows a SnappySnag tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameSnappySnag
    Connection · Addresshttps://snappysnag.com/api/mcp
  3. Pick SnappySnag in a chat

    Start a new chat and pick SnappySnag from your plugins before typing

  4. Try it

    Use SnappySnag and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using SnappySnag or shows a SnappySnag tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user snappysnag https://snappysnag.com/api/mcp
  3. Type /mcp in Claude Code

    You should see SnappySnag listed as connected

  4. Try it

    Use SnappySnag and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using SnappySnag or shows a SnappySnag tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use SnappySnag and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using SnappySnag or shows a SnappySnag tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use SnappySnag and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using SnappySnag or shows a SnappySnag tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://snappysnag.com/api/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use SnappySnag💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user snappysnag https://snappysnag.com/api/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "snappysnag": {
      "url": "https://snappysnag.com/api/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "snappysnag": {
      "type": "http",
      "url": "https://snappysnag.com/api/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.0
Published to registryi
Oct 29, 2026
Code last changedi
Oct 30, 2026
Maker
snappysnag
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

The server asks you to sign in before it lists its tools.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 14, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account snappysnag, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed 15 days ago

  • ✓ Pass

    Has a licence

    Uses MIT

  • ! Caution

    Endpoint responds

    Refused access (HTTP 401) without offering OAuth sign-in. It may need a key, or it may be blocking bots; not confirmed.

  • ! Caution

    Sign-in with OAuth

    Needs a key or token that you copy and paste yourself

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Developer toolsi

  • More stars than 0% of the other 5868 servers in this category
  • Published to the registry more recently than 62% of the other 5868 servers in this category
  • Basic checks equal to or better than 10% of the other 5868 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is SnappySnag safe?

It passed 3 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 15 days ago, and the latest version (1.0.0) reached the registry 16 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: REA, GitHub, Serena MCP: the IDE for your agent

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 457.7KUpdated 2 days ago

Runs on your computer

GitHub

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

by githubWidely used★ 34.4KUpdated 11 days ago

Computer or cloud

Serena MCP: the IDE for your agent

A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

by oraiosWidely used↓ 35.2K/wk★ 31.3KUpdated 6 months ago

Runs on your computer

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SnappySnag Model Context Protocol (MCP) Server

The official Model Context Protocol (MCP) integration for SnappySnag — seamlessly bridge Flutter in-app bug reports, pin annotations, screen diagnostics, and device logs directly into Cursor, Windsurf, Claude Desktop, and other AI coding assistants.


⚡ What is SnappySnag MCP?

When testing Flutter applications, QA testers and end-users pinpoint visual bugs or unexpected behaviors directly on the mobile screen. SnappySnag captures:

  • Exact visual pin coordinates and feedback comments
  • Annotated high-resolution screenshot
  • Active screen class & widget tree hierarchy
  • Real-time device logs (OS, platform, version, device metadata)
  • AI-generated root-cause insights and resolution prompts

With the SnappySnag MCP Server, your AI coding agent (in Cursor, Windsurf, Claude, etc.) can inspect these bug reports directly, jump straight to the relevant Flutter widget code, implement fixes, and mark tickets as resolved without ever switching context away from your editor.


🛠️ Available MCP Tools

ToolDescriptionKey Parameters
get_latest_feedbackFetches the most recent bug report or user feedback with full details (active pins, screenshot, metadata, device info).status (open \all), include_screenshot (true \false)
list_feedbacksSearches and lists feedback tickets matching filter criteria (status, severity, keyword). Returns lightweight summaries.status (open \resolved \ignored \all), severity, source, keyword, limit
get_feedback_detailRetrieves complete details for a specific feedback ID, including screenshot image, active pins, and discussion notes.feedback_id (required), include_screenshot
update_feedback_statusUpdates ticket status (resolved / ignored / open) and optionally attaches a developer resolution note.feedback_id (required), status (required), comment

🚀 Quick Start / Configuration

SnappySnag supports two connection options:

  1. Option A (Command / stdio with Demo Mode): Runs locally via standard MCP stdio. If no key is provided, an interactive Demo Mode with mock Flutter bug tickets is activated!
  2. Option B (Remote SSE / Streamable HTTP): Connects directly to SnappySnag's hosted endpoint without any local dependencies.

1. Get your MCP Secret Key (Optional for Demo)
  1. Sign in to your SnappySnag Dashboard.
  2. Open Project Settings (gear icon) -> Integrations or MCP tab.
  3. Click Generate MCP Secret Key and copy your key (snag_mcp_...).

2. Configure Your AI Editor
🔹 Option A: Command / stdio (npx or local build)
Cursor (.cursor/mcp.json)
{

"mcpServers": { "snappysnag": { "command": "node", "args": ["path/to/snappy-snag-mcp/dist/index.js", "--key=YOUR_MCP_SECRET_KEY"] } } }

*(Tip: Omit `--key` or set `--key=demo` to test with demo data!)*
Claude Desktop (claude_desktop_config.json)
{

"mcpServers": { "snappysnag": { "command": "node", "args": ["path/to/snappy-snag-mcp/dist/index.js", "--key=YOUR_MCP_SECRET_KEY"] } } }


🔹 Option B: Streamable HTTP (Remote SSE)
Cursor (.cursor/mcp.json)
{

"mcpServers": { "snappysnag": { "url": "https://snappysnag.com/api/mcp", "headers": { "Authorization": "Bearer YOUR_MCP_SECRET_KEY" } } } }

Windsurf (~/.codeium/windsurf/mcp_config.json)
{

"mcpServers": { "snappysnag": { "serverUrl": "https://snappysnag.com/api/mcp", "headers": { "Authorization": "Bearer YOUR_MCP_SECRET_KEY" } } } }


💡 Example Prompt Workflow

Once connected, you can instruct your AI assistant naturally:

"Check the latest open bug report from SnappySnag and fix the issue."

The AI agent will:

  1. Call get_latest_feedback(status: "open") to inspect the reported screen, pin position, and device specs.
  2. Read the referenced Flutter widget file in your repository.
  3. Apply the necessary code fix or layout adjustment.
  4. Call update_feedback_status(feedback_id: "...", status: "resolved", comment: "Fixed overflow in ProductCard layout").

🔒 Security & Privacy

  • Per-Project Scoped Keys: Each MCP Secret Key is strictly scoped to its designated project.
  • Instant Revocation: If compromised, keys can be regenerated or revoked with a single click in the dashboard.
  • Encrypted Transmission: All data and screenshot assets are delivered via HTTPS with short-lived signed URLs.

📚 Resources & Links


📄 License

This repository is licensed under the MIT License.