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open-mcp-apps

Persistent, interactive MCP Apps — the AI builds an app once, you both reuse it

2nd1st2nd1st/open-mcp-apps★ 33Updated Aug 16, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.2nd1st/open-mcp-apps",
  "description": "Persistent, interactive MCP Apps — the AI builds an app once, you both reuse it",
  "repository": {
    "url": "https://github.com/2nd1st/open-mcp-apps",
    "source": "github"
  },
  "version": "0.5.9",
  "websiteUrl": "https://openmcp.app",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@2nd1st/open-mcp-apps",
      "version": "0.5.9",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Path to the SQLite store. Defaults to a fixed per-user data directory; set this to isolate a store.",
          "format": "filepath",
          "name": "OMA_DB"
        },
        {
          "description": "Browser viewer on loopback. On by default; set to 0 to turn it off.",
          "format": "string",
          "name": "OMA_VIEWER"
        },
        {
          "description": "Set to 1 to also expose one open_<name> tool per saved app. Off by default, because it costs prompt cache.",
          "format": "string",
          "name": "OMA_DYNAMIC_TOOLS"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:@2nd1st/open-mcp-apps@0.5.9
Runs install scripts—None
NetworkNoneNone
Needs credentialsNoneNone
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #10.5.9latestOct 7, 2026