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mcp/harbor
Verified official

LLM Margin MCP

v1.0.1

io.github.biserd/llm-margin

Estimate AI service costs, setup fees, monthly retainers, overages, and gross margin.

transport:streamable-http tools:1
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Target client

run in your project directory 

claude mcp add --transport http llm-margin https://llmmargin.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

estimate_ai_service

estimate ai service

All 1 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.