Finance & Commerce MCP Servers for Grok Build

Hyperliquid MCP — read-only market data from Hyperliquid's public info API.

Convert bank statement PDFs to Excel, CSV, OFX or QBO, every row checked against the balances.

A Mentat's eye on Sui DeepBook v3: read-only market data plus desk template tools. No keys.

Trust checks for Solana trading: realized-PnL wallet trust, token safety, trade cost, forensics.

Pine Script backtest-trap checks, backtest reconciliation and official Korean finance data.

Polish company financial statements for AI agents: revenue, profit, assets, rankings, benchmarks.

Calibrated probabilistic foresight for AI agents, powered by live prediction-market signal.

Dual-version MCP for pons token launches on Robinhood Chain: v1 trading, v2 curve reads (plan-only).

UK inflation, take-home pay and public spending calculators with sources and shareable results.

Connect Exact Online accounting to Claude, ChatGPT and Copilot. 114 tools, OAuth 2.1, EU-hosted.

Live Polymarket odds, order books, fee-inclusive quotes and non-custodial prediction trading.

Prediction-market fee/KYC/withdrawal data, venue recommendations, and a paid x402 change feed.

Free, no key: NFL prop board, Kalshi vs Polymarket gaps, 15-min crypto, Fed odds, NHL, EV/Kelly.

Polymarket + Hyperliquid + macro for AI agents. 38 tools, signal backtest, SSE streaming. Free tier.

Fortaleza CE City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

Uruaçu GO City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

São Luís MA City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

Juatuba MG City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

Montes Claros MG City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

Cuiabá MT City Hall: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query.

Recife PE City Hall: NFS-e (electronic service invoice), official-source lookup. Platform-hosted, pay per query.