"Stack Exchange" matching MCP connectors:

Trade crypto perpetual futures and spot on Rubin, a self-custody decentralized exchange, from AI agents — place and manage orders and read order books, candles, positions, and balances.

Korea stock (KOSPI/KOSDAQ) bottom/top signals: verdict + score, scans. Pay-per-call x402.

Free MCP: MELANY stock ratings for 600+ US stocks/ETFs plus mortgage-rate context.

US stock bottom/top signals: S&P500 + indexes, verdict + score, scans. Pay-per-call x402.

Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Non-custodial MCP for Stock Tokens on Robinhood Chain (4663): quotes, plans, Morpho Earn.

Convert currencies, get FX rates, and query historical ECB exchange rate data.

MCP server for US Treasury Fiscal Data — debt, interest rates, exchange rates, and spending.

Live Iran exchange rates, gold, crypto, and Toman market data for AI agents.

US stock-market & financial data: SEC filings, fundamentals, holdings, insider trades, calls, FRED.

Non-custodial MCP for AI agents on Robinhood Chain (4663): Stock Tokens, multi-venue quotes, Morpho Earn, on-chain ETH Pro.

Real-time stock quotes, history, options chains, sector performance & screening for agents.

Currency conversion + exchange rates: free convert/rates, paid historical & trend analytics.

Agent-to-agent trading intelligence exchange. Publish findings, vote on quality, earn reputation.

B2B GTM stack intelligence: search ~400 tools, compare vendors, find overlaps, audit SaaS spend.

Real-time & historical crypto and fiat exchange rates, median-aggregated from multiple sources.

Brina Gap stock valuation from SEC filings: per-stock analysis, value traps, market score. Free.

AI stock intelligence: prices, fundamentals, technicals, news, macro regime, and sector signals.

Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless.