Finance & Commerce MCP Servers for Perplexity

Solana checks and free panel quote via MCP; paid parallel advisor panel via HTTP. USDC x402.

US stock and ETF research: Congress and insider trades, earnings, picks vs SPY. Sign-in required.

Indicative fiat and crypto rates over MCP, paid per request via x402 at $0.0001/request.

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

Source-linked US credit-union deposit rates and membership context. Request a key via our site.

Agent-native scoring, search and routing for tokenized real-world assets across multi-chain.

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

Receita Federal: Comprovante de Pagamento, official-source lookup. Platform-hosted, pay per query wi

Receita Federal NFS-e: Notas Emitidas, official-source lookup. Platform-hosted, pay per query with p

Receita Federal NFS-e: Notas Recebida (Detalhes), official-source lookup. Platform-hosted, pay per q

Looks up the registration status of an individual at the Federal Revenue from the CPF and date of bi

Receita Federal: PGFN (CND Federal) - 2nd Copy, official-source lookup. Platform-hosted, pay per que

Receita Federal PGFN: Lista de Devedores, official-source lookup. Platform-hosted, pay per query wit

Federal Revenue SIMEI annual declaration via official-source lookup; platform-hosted, pay per query with prepaid credit.

Federal Revenue Simei MEI: issues an installment payment slip via official-source lookup; platform-hosted.

Find flight compensation, refunds and forgotten subscriptions you're owed; drafts claims for you.

Checks crypto trading claims on real data: leverage, drawdown, stop-loss, seasonality, luck.

Tells you whether a trading strategy's edge is distinguishable from luck.

Regulatory Catalysts MCP — high-value biotech regulatory calendar events (keyless).

Brazilian fixed income (CDB, LCI, LCA, CRI, CRA, Tesouro) ranked by net-of-tax and real return.

Compare renting and buying a home over 30 years: scenarios, side-by-side comparisons, rent sweeps.