"A service for finding research papers and literature on deep learning" matching MCP connectors:

Rooftop solar potential, RGE installer search and quote requests. France only, no API key.

Public Telegram channel posts, views, reactions, media and subscriber counts. No login needed.

PDF URLs to per-page text, tables as rows, Markdown, metadata and OCR for scanned pages.

SEC filings, financial statements, metrics, insider and institutional holdings as structured data

Retirement drawdown, 72(t) SEPP, RMD, Roth conversion, Social Security and state-tax calculators.

Whether 22 is a common TCP/UDP port.

Whether 80 is a common TCP/UDP port.

GPSR compliance check and small-business valuation estimate, from Instilus.