MCP Apps Conformance
Supports UIby alpic-ai
WPT-style host-conformance test platform for validating the MCP Apps specification (SEP-1865).
What it does
This app provides a rigorous test suite for MCP hosts to verify their implementation of the MCP Apps specification (SEP-1865). It renders a specialized test page inside the host's sandboxed iframe, driving the postMessage/JSON-RPC bridge to assert correct host behavior and reporting PASS/FAIL results directly in the UI.
Key features
- WPT-style Testing: Modeled after web-platform-tests for standardized conformance.
- Direct Iframe Execution: Runs inside the host's sandbox to test real-world boundary conditions.
- Automated Validation: Uses a
run_conformancetool to trigger the suite and report results. - Comprehensive Catalogue: Covers multiple host requirements, including in-view and interactive checks.
Installation
- Claude Desktop: Add the server URL
https://mcp-apps-conformance.alpic.live/mcpto yourclaude_desktop_config.json. - Claude.ai web: Add
https://mcp-apps-conformance.alpic.live/mcpin Settings → Integrations.
Supported hosts
- claude
Quick install
npx @modelcontextprotocol/sdkInformation
- Pricing
- free
- Published
- 6/13/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
claude-ai
Add https://mcp-apps-conformance.alpic.live/mcp in Claude.ai Settings → IntegrationsClaude Desktop
Add the server URL https://mcp-apps-conformance.alpic.live/mcp to your claude_desktop_config.jsonRelated Apps
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