"spaCy" matching MCP connectors:

Verified OCR with per-value coordinates, plus a workspace agents can file documents into and query.

Free public tax MCP: GST/VAT, income, company & capital-gains tax for 50+ countries, source-cited.

NASA space data — Near Earth Objects (asteroid tracking & hazard assessment), Space Weather (solar flares, CMEs, geomagnetic storms via DONKI), and Astronomy Picture of the Day.

Persistent docs and memory for AI agents — read, write, organize & search a shared workspace.