"Delta" matching MCP servers:

An MCP server for live, geolocated world-event intelligence: query event signals (coordinates, severity, sources), find hotspots, search satellite imagery (Sentinel-1/2, etc), read the AI Daily World Brief, and ask an OSINT/GEOINT analyst. Local stdio proxy to the hosted Off-Nadir Delta server; free tier, token-metered.

Routes natural-language intent to SigRank's leaderboard with behavioral framing and competitive context, enabling AI assistants to answer queries like 'who is the best AI user?' with rank, percentile, and delta metrics.

Deterministic code-churn measurement and AI-agent detection from the CodeDelta engine: measure churn between two directories or git refs, scan for code that runs AI agents, and get AI-authorship pointers. Runs fully locally.