MCP Servers

2nd1st/open-mcp-apps

Name: 2nd1st/open-mcp-apps
Author: Various

Persistent, interactive MCP Apps for any MCP host: the AI builds an app once, you both reuse it — data outlives the conversation.

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Our verdict

Not reviewed yet

We have not reviewed 2nd1st/open-mcp-apps yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

How we review records

From the listing

About 2nd1st/open-mcp-apps

Persistent, interactive MCP Apps for any MCP host: the AI builds an app once, and both reuse it, with data outliving the conversation. Ships an engine, a 22-app App Store, and a hosted version at openmcp.app.

Best for

Developers building persistent, interactive tools on MCP hosts

Use cases

Build persistent apps for MCP hosts
Reuse apps across conversations
Access a curated app store of 22 apps

Notes

28 stars on GitHub. Last updated 2026-09-05. Licensed MIT.

Pros

Persistence of data across conversations
Interactive apps for MCP hosts
Includes a hosted version for easy deployment

Cons

Limited to MCP host ecosystem
App store has only 22 apps
Requires adoption of the engine and hosted service

Key facts

What we have checked

Days since the last commit: 10; Checked 26 Oct 2026GitHub
GitHub forks: 2; Checked 26 Oct 2026GitHub
GitHub stars: 36; Checked 26 Oct 2026GitHub
Open issues: 0; Checked 26 Oct 2026GitHub
Releases in the last 90 days: 21; Checked 26 Oct 2026GitHub

Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.

How to use

How to set it up

As the listing publishes it. We have not run this install.

Install

npx -y @2nd1st/open-mcp-apps

Tools exposed

OMA_VIEWER
OMA_DB
OMA_APP_STORE_DIRS
OMA_FUNCTIONS

Clients the listing names (not checked here)

Claude Desktop, Claude Code, Codex, ChatGPT web

Example client config

{
  "mcpServers": {
    "open-mcp-apps": {
      "command": "npx",
      "args": [
        "-y",
        "@2nd1st/open-mcp-apps"
      ]
    }
  }
}

Install

Add 2nd1st/open-mcp-apps to your client

Not verified yet

Our lab has not run this server yet. "Config checked" on a client means the recipe matches that client's documented config format; it does not mean we ran it.

Claude Code

Config checked

Run in your terminal (runs on your computer)

claude mcp add --transport stdio 2nd1st-open-mcp-apps -- npx -y @2nd1st/open-mcp-apps@0.5.9

Version 0.5.9 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Code's config docs

Claude Desktop

Config checked

Add to claude_desktop_config.json (runs on your computer)

{
  "mcpServers": {
    "2nd1st-open-mcp-apps": {
      "command": "npx",
      "args": [
        "-y",
        "@2nd1st/open-mcp-apps@0.5.9"
      ]
    }
  }
}

Version 0.5.9 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Desktop's config docs

Cursor

Config checked

Add to .cursor/mcp.json (runs on your computer)

{
  "mcpServers": {
    "2nd1st-open-mcp-apps": {
      "command": "npx",
      "args": [
        "-y",
        "@2nd1st/open-mcp-apps@0.5.9"
      ]
    }
  }
}

Version 0.5.9 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Cursor's config docs

VS Code

Config checked

Add to .vscode/mcp.json (runs on your computer)

{
  "servers": {
    "2nd1st-open-mcp-apps": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@2nd1st/open-mcp-apps@0.5.9"
      ]
    }
  }
}

Version 0.5.9 · From the Official MCP registry, read 24 Oct 2026 · Format checked against VS Code's config docs

Codex

Config checked

Add to ~/.codex/config.toml (runs on your computer)

[mcp_servers.2nd1st-open-mcp-apps]
command = "npx"
args = ["-y", "@2nd1st/open-mcp-apps@0.5.9"]

Version 0.5.9 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Codex's config docs

ChatGPT: ChatGPT connects only to remote servers that need no API key.

Recipes come from the server's entry in the official MCP registry. Check the package name before you run it, and keep keys out of shared files.

Works with

What 2nd1st/open-mcp-apps connects to

5 clients, each with how we know and when we checked.

Works with	Type	How we know	Checked
Claude Code	Client	Install recipe matches the client's documented formatRuns locally, version 0.5.9Config checked	24 Oct 2026Claude Code docs
Claude Desktop	Client	Install recipe matches the client's documented formatRuns locally, version 0.5.9Config checked	24 Oct 2026Claude Desktop docs
Cursor	Client	Install recipe matches the client's documented formatRuns locally, version 0.5.9Config checked	24 Oct 2026Cursor docs
VS Code	Client	Install recipe matches the client's documented formatRuns locally, version 0.5.9Config checked	24 Oct 2026VS Code docs
Codex	Client	Install recipe matches the client's documented formatRuns locally, version 0.5.9Config checked	24 Oct 2026Codex docs

Health and security

Is 2nd1st/open-mcp-apps looked after, and what do its setup files show

Health score

56 out of 100

Does someone look after this repository? It does not say the code is good or safe. Worked out from GitHub signals checked 26 Oct 2026. How it is worked out

Part	Points	What we saw
Recent activity	30 of 30	Last push 10 days ago
Releases	15 of 15	21 releases in 90 days
Issue replies	Not counted	The latest check has no issue response reading (fewer than 3 measured issues, or issues switched off)
Maintainer	0 of 15	Owned by a single user
Official source	0 of 20	Community server

Sources

Where this comes from

GitHubRegistry
Checked 26 Oct 2026 · Days since the last commit, GitHub forks, GitHub stars, Open issues, Releases in the last 90 days

A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.

Changelog

What changed

No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.

Pairs with

Other entries in the index that connect to this one. Click through to see the chain.

Built with1 entry

MMCPlowCatalogue

FastMCP

Various

🚀 The fast, Pythonic way to build MCP servers and clients.

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