@ui5/mcp-server

Ui5 MCP Server by Ui5

MCP server for SAPUI5/OpenUI5 development

Live Registry Versionv0.3.2Previous: v0.3.1Published 2026-10-06

Stability Grade

C+ (73/100)

90-Day Velocity

7 releases

Moderate cadence

Dependencies

15 direct

NPM manifest

License

Apache-2.0

Verified on NPM

Recommended Exact Pin: npx -y @ui5/mcp-server@0.3.2

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

Ui5 MCP Server (@ui5/mcp-server) is currently at v0.3.2 on NPM (published 2026-10-06), with a 90-day stability score of 73/100 (C+) and HIGH schema drift risk across 7 releases in the past 90 days. Built on MCP SDK (^1.30.1); recent release v0.3.2 (up from v0.3.1) updates Design & UI MCP tool schemas and transport handling (7 releases in last 90d). Pin exact version v0.3.2 in .mcp.json to avoid silent parameter drift. Production teams should pin npx -y @ui5/mcp-server@0.3.2 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

Built on MCP SDK (^1.30.1); recent release v0.3.2 (up from v0.3.1) updates Design & UI MCP tool schemas and transport handling (7 releases in last 90d). Pin exact version v0.3.2 in .mcp.json to avoid silent parameter drift.

Watched Exports / MCP Tool Signatures:

ui5mcptools/listtools/call

Before (Deprecated / Unpinned Pattern)

"ui5-mcp-server": {
  "command": "npx",
  "args": ["-y", "@ui5/mcp-server@latest"]
}

After (Verified v0.3.2 Pattern)

"ui5-mcp-server": {
  "command": "npx",
  "args": ["-y", "@ui5/mcp-server@0.3.2"]
}

Frequently Asked Questions: @ui5/mcp-server

What is the latest version of @ui5/mcp-server on NPM?

As of 2026-10-24, the latest stable version of @ui5/mcp-server (Ui5 MCP Server by Ui5) on NPM is v0.3.2, published on 2026-10-06. It has shipped 7 releases in the last 90 days.

Does @ui5/mcp-server v0.3.2 have breaking changes or MCP schema drift risk?

@ui5/mcp-server currently carries a HIGH schema drift risk rating with a Stability Score of 73/100 (Grade C+). Built on MCP SDK (^1.30.1); recent release v0.3.2 (up from v0.3.1) updates Design & UI MCP tool schemas and transport handling (7 releases in last 90d). Pin exact version v0.3.2 in .mcp.json to avoid silent parameter drift.

How do I safely pin @ui5/mcp-server in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y @ui5/mcp-server@0.3.2` and monitor ui5mcp, tools/list, tools/call for parameter or schema changes.

30-Min Registry & Schema Poller