GPT App PoC

What it does

GPT App PoC is a proof-of-concept MCP App that validates MCP Apps patterns and workflows. It renders an interactive step-based UI for engaging Red Hat Support — users can select a product, generate and fetch sosreports with explicit consent, and attach diagnostics to Jira issues. The app also demonstrates runtime MCP skill discovery via canonical skill:// resource URIs.

Key features

• Step-based Engage Red Hat Support UI — Multi-step workflow with dedicated UI resources for product selection, sosreport generation, and Jira attachment
• Runtime skill discovery — Exposes skills via canonical skill:// URIs with a list_skills tool for dynamic capability discovery
• Sosreport generation with consent — Generates diagnostic reports using generate_sosreport and fetch_sosreport tools, gated by a one-time consent token that is scope-bound, session-bound, and single-use
• Jira integration with secure PAT handling — Connects to Jira via encrypted PATs stored in a backend vault; MCP tools use opaque connection_id references only
• ChatGPT Apps readiness — Includes endpoints and configuration for ChatGPT Apps integration (privacy policy, support contact, MCP endpoint)

Installation

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "gpt-app-poc": {
      "command": "node",
      "args": ["/path/to/gpt-app-poc/dist/index.js", "--stdio"]
    }
  }
}

Claude.ai web

Add http://localhost:3001/mcp as an MCP integration URL in Settings → Integrations (requires the server running and accessible, or an ngrok tunnel for remote access).

Supported hosts

Claude Desktop (stdio) and Claude.ai web (HTTP via ngrok). ChatGPT Apps integration is in technical readiness phase.