Connects Claude to Quiver Quantitative's alternative data API for live market intelligence. You get tools for congressional trades, insider transactions, institutional holdings from 13F filings, government contracts, corporate lobbying, hedge fund positions, and dark pool activity. The server exposes about a dozen distinct endpoints like get_congress_trades, get_insider_trading, and get_political_exposure, plus composite tools that pull multiple datasets in one call. Useful when you're building trading research workflows and need structured access to non-traditional market signals. Requires a Quiver API key starting at $30/month. Works through their remote MCP endpoint at mcp.quiverquant.com with bearer token authentication.
com.mcparmory/google-sheets
domdomegg/google-sheets-mcp
henilcalagiya/google-sheets-mcp
cct15/war-dashboard-data
moooonad/mcp-google-sheets-full
io.github.br0ski777/csv-to-json