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mcp/harbor
Verified official

CheckFitment MCP

v1.1.0

com.checkfitment/checkfitment

Bolt patterns and wheel specs by vehicle, wheel and tire fitment, spacer and gear ratio maths.

transport:streamable-http tools:6
Website

Target client

run in your project directory 

claude mcp add --transport http checkfitment https://checkfitment.com/mcp?src=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

bolt_pattern_lookup

bolt pattern lookup

wheel_fitment_check

wheel fitment check

tire_size_compare

tire size compare

wheel_spacer_calculator

wheel spacer calculator

gear_ratio_calculator

gear ratio calculator

bolt_pattern_facts

bolt pattern facts

All 6 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.