"Ars Technica" matching MCP connectors:

Cálculos de engenharia elétrica pela norma brasileira (NBR), validados, com citação normativa.

Technical analysis (RSI, MA, signal score) for 9,400+ global stocks, by ticker or name.

Population, income, poverty, education, housing, and commuting from the US Census ACS

65+ AI tools as MCP: research, write, code, scrape, translate, RAG, agent memory, workflows