"Prime" matching MCP connectors:

FBI Crime Data Explorer MCP — UCR/NIBRS statistics

Crime estimates by type, state arrest data, and national crime trends from the FBI UCR

National crime incident estimates from NIBRS by offense type, weapon, and location

Actual real estate transaction prices and official land price data by prefecture/municipality/year, from Japan's Ministry of Land, Infrastructure, Transport and Tourism.

Federal+SLED govcon MCP: SAM, USASpending, recompete, hearings, policy intel, search. Private AI.