Finance & Commerce MCP Servers for Codex CLI

Current UK tax-year rates and thresholds, verified against gov.uk with source URLs and dates.

Historical reference FX and dated conversions across 30 currencies, with source dates and evidence.

Discounted-cash-flow intrinsic value per share from growth/discount/terminal assumptions.

10 crypto tools for AI agents: BTC/ETH/SOL/XRP momentum signals, Polymarket odds, sentiment, x402.

DeFi protocol data: TVL, yield pools, and cross-chain analytics

Autonomous DeFi router for multi-hop execution, MEV risk mitigation, and transaction calldata.

SEC/XBRL issuer intelligence for crypto public companies via MCP, OpenAPI, x402, and MPP.

Order-book depth & history for Polymarket, Kalshi & Limitless. Keyless demo, key for full access.

Checks whether a person or company appears on the federal debtors list (PGFN) by CPF or CNPJ; platform-hosted.

Brazilian SEFAZ e-invoices (NF-e, CT-e) issued against your company. A1 cert, DANFE PDF.

Ed25519-signed ground-truth oracle — 63 paid x402 tools live on Base mainnet.

Deterministic cited disclosure drafts with verified GHG lineage and audit hashes.

Build, backtest, and deploy crypto trading strategies via MCP with 7-stage validation.

Docs to Markdown, SEC filings, insider trades, Treasury yields, FRED macro, FX rates, dev utils.

Indian stock research on real NSE and BSE data: fundamentals, screens, FII flows and F&O. Read-only.

Czech accounting for freelancers: invoices, VAT, tax deadlines, bank and data box.

US tariff API + MCP: HTS duty rates, Section 301 lists. Keys $19/mo; 50 free calls a day.

Econdata MCP — wraps BLS (Bureau of Labor Statistics) public API v2

Scheduled macroeconomic releases from ForexFactory and FXStreet; pay-per-event via Apify.

ESG/IFRS S1-S2 diagnostics, carbon inventory Scope 1-3, CBAM certificate generation

SEC filings for Claude, ChatGPT, Cursor — 23 tools + 5 recipes. Financials, insider, 13F, funds.