Finance & Commerce MCP Servers for DeepSeek Harness

Read-only crypto strategy backtest & verification verdicts. No trading tools; every result is cited.

Pyth Hermes MCP — real-time price feeds and oracle data for DeFi agents.

Connect your QI SCD account to AI via Brazil's Open Finance: balances, statements, cards, investment

One Data Plane for crypto research, with 42 live tools for markets, entities, news, and signals.

Screen and score stocks with the Quality Screener engine: filters, custom scores, and history.

Daily sovereign-credibility and macro scores for 169 emerging markets, built on free public data.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

Dividend portfolio tracking and planning for US and EU markets: income, safety, Spain-aware taxes.

Honest backtests and paper trading for US options and equities, driven by your agent.

Stock sentiment scores, monthly recaps and the mentions behind them, from sources Quantral tracks

Live US mortgage, auto, HELOC, personal & deposit rates with evidence, plus who can join each lender

Source-backed treasury data, settlement costs. Free instrument records and history.

Live US savings, CD, mortgage & HELOC rates with source + timestamp on every figure.

Read-only impersonal market research: portfolio rankings, ticker scores, signals, daily briefs.

Read-only Hawaii mortgage and VA loan calculators from RealityCents.com. No personal data collected.

Verify crypto wallets and generate proof of funds letters for buying real estate with crypto.

Connect your RecargaPay account to AI via Brazil's Open Finance: balances, statements, cards, invest

Log expenses and export clean reports for tax time - your ledger never leaves your machine.

Federal Revenue Service tax calendar, official-source lookup; platform-hosted, pay per query with prepaid credit.

Receita Federal: CTe, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Receita Federal: IRPF, official-source lookup. Platform-hosted, pay per query with prepaid credit.