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mcp/harbor
Verified official

PlainError MCP

v0.5.25

com.plainerror/plainerror

Plain-English fixes for Windows, PC games, and code. Search or paste an error. No account needed.

transport:streamable-http tools:3
Website

Target client

run in your project directory 

claude mcp add --transport http plainerror https://plainerror.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

explain_error

explain error

search_fixes Read-only

search fixes

get_fix Read-only

get fix

All 3 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.