Finance & Commerce MCP Servers for Perplexity

Scrape stock quotes, historical prices, and financial statements from Yahoo Finance.

Passive income opportunity scanner. Yield analysis and portfolio optimization for AI agents.

Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes.

RENT-ranked covered-call, CSP & wheel income ideas, your positions & Greeks. Never places orders.

Policy check on a described yield position. Complement to yieldhunter. Research only.

Yield & risk for agents: signal, decision, durability, capacity, sensitivity, exposure, persistence

Live gold & silver prices for 37 countries. Tamara/Tabby installment calculators for Saudi Arabia.

Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.

Independent ZARONIA coupon verification for SA FRNs & money-market paper, SARB-compounded index.

SPX 0DTE dealer market structure: GEX, walls, gamma flip, regime, flow. Free preview; pay per read.

Institutional financial data with SEC filing citations, for every AI agent. OAuth 2.1.

Today's Zensei Index: a 0-100 US market risk score, its ten indicators and the latest summary.

Base mainnet decentralized payment routing and vault: check NAV, build routed payment calldata, deposit/withdraw, bind referrer revenue shar

Multi-language crypto news with editorial sentiment + importance scoring; cites original publisher.

Discover DeFi yield opportunities and manage Zyfai positions with self-custodial AI agents.

Free public tax reference data — GST/VAT, income, company and capital-gains tax rules for 50+ countries.

Signed verification attestations for agent decisions: business, price, freshness, claim checks.

Earnings calls, news releases, decks, prices and shareholders for listed companies worldwide.

Prepare UK company accounts and CT600 Corporation Tax returns with the director (sign-in).

UK company lookup, filing deadlines, late penalties and Corporation Tax maths. No account.

Korean accounting standards (K-IFRS, K-GAAP, audit, ICFR) and official Q&A, cited by paragraph.