AskMarcel HVAC Technical Knowledge MCP server

15 HVAC MCP tools: lookups, SKU provenance, guided PAC, Beta Harness sessions. 126 brands.

Category: Dev tools

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Source: official MCP Registry entry io.github.askmarcel/mcphvac · repository

Direct MCP URL and setup

CLAUDE CODE

claude mcp add --transport http io-github-askmarcel-mcphvac https://mcp.askmarcel.app

CURSOR / VS CODE (mcp.json)

{ "mcpServers": { "io-github-askmarcel-mcphvac": { "url": "https://mcp.askmarcel.app" } } }