Free no-auth MCP server maps 4,959 laptop parts across 362 models with OEM sources
AnyFaithlessness3492 · reddit · 2026-10-31
A developer launched Laptop Part Finder MCP (https://laptoppartfinder.com/mcp) — Streamable HTTP, no key, read-only, listed in the official MCP Registry. Data: 362 laptop models (Lenovo/HP/Surface/Dell/Samsung), 4,959 parts, 8,221 fits, 72 repair guides.
Tools include searchparts (free text), listmodels, getmodelparts, getpartfits (part number to all compatible models), and findrepairguides/getrepairguide paraphrased from OEM service manuals with page citations. Every fit carries a sourceurl and verifieddate, addressing how LLMs are confidently wrong about part compatibility.
A notable design pattern: ambiguous names like "T14" return an ambiguous status with candidate models instead of a guess, so the agent can ask the user. Limits: OEM docs only, not bench-tested, US keyboards only, no prices/stock, 1 req/s rate limit. The author is soliciting feedback on the ambiguity pattern and tool descriptions.
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