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mcp/harbor
Verified official

TokenZero MCP

v0.2.2

sh.tokenzero/mcp

LLM cost optimization gateway, repo token-waste auditor & model arbitrage MCP server.

transport:streamable-http runtime:npm tools:5
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Target client

run in your project directory 

claude mcp add --transport http mcp https://api.tokenzero.sh/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

audit_repo_token_waste

audit repo token waste

optimize_prompt_payload

optimize prompt payload

calculate_model_arbitrage

calculate model arbitrage

provision_workspace

provision workspace

workspace_metrics

workspace metrics

All 5 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.