"Multi-platform information search across productivity and knowledge tools" matching MCP connectors:

Calibrated, publicly scored probability forecasts on software projects, packages and companies. Search entities, read their open questions and latest forecasts, pull any question's full forecast history, and check the calibration record before trusting a number. Every forecast is timestamped before its outcome and scored in public.

Turn documents into structured data with Extend: parse (OCR to markdown), extract fields, classify, split multi-document bundles, and fill PDF forms.