MCP: claude shows tags instead of tool name

Resolved 💬 4 comments Opened Jul 14, 2025 by andig Closed Nov 30, 2025

When using /mcp for listing remote tools, Claude recently shows tags instead of tool names. This makes selecting the right tool impossible.

1.0.51 (Claude Code)

Claude:

 ※ Tip: Ask Claude to create a todo list when working on complex tasks to track progress and remain on track
╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ Tools for demo (43 tools)                                                                                                                                                            │
│                                                                                                                                                                                      │
│ ❯ 1. Tags: Home Battery                                                                                                                                                              │
│   2. Tags: Home Battery                                                                                                                                                              │
│   3. Tags: Loadpoints                                                                                                                                                                │
│   4. Tags: Loadpoints                                                                                                                                                                │
│ ↓ 5. Tags: Loadpoints    

Same server as seen by mcp-inspector:

<img width="582" height="484" alt="Image" src="https://github.com/user-attachments/assets/77b6f0c3-c21f-4b96-bc3a-150cd81d51a9" />

This used to work in a previous Claude Code release.

To reproduce, use https://demo.evcc.io/mcp

View original on GitHub ↗

This issue has 4 comments on GitHub. Read the full discussion on GitHub ↗