MPC Server by sapph1re
FinData MCP — Financial data via Model Context Protocol. Live market prices, SEC filings, earnings, options flow, macro indicators.
Customer feedback intelligence MCP — synthesize GitHub Issues, HN, and App Store reviews into ranked pain clusters. Pay-per-call via x402 micropayments.
Client SDK and docs for MCP Billing Gateway — add Stripe + x402 billing to any MCP server