Finance & Commerce MCP Servers for Grok Build

Your agent knows the markets by 07:00, every day. We read them so you don't have to.

Research layer for AI agents: stock theses, filing Q&A with page cites, monitoring. Research-only.

Real-time crypto token prices — price, 24h change, market cap, volume. x402 micropayment.

Plan swaps of Coinbase tokenized stocks and TokenizedBlock blocks on Base; your wallet signs.

Free token risk check (Base/Solana) + info on paid x402 reports. Not financial advice.

Coin checks on Robinhood Chain, Arc, BSC and Solana: snipers, bundles, dev records, new launches.

Free, keyless pre-market and after-hours low-float gapper scanner from TraderMatrix.

Options flow, GEX levels, unusual activity, IV rank, screeners and market health. 49 tools.

Read-only gates of autonomous trading agents with deterministic execution: cost, data, validation.

Read-only search of a sourced directory of broker MCP servers, trading APIs and market data tools.

Quote US travel insurance and get a link to buy it on travelprotection.insure.

Sourced, date-aware UK tax and payroll rates, deadlines and UK business checks, with GOV.UK sources.

Read-only Uniswap v4 LP manager data: position history, fees, operators, best pool. No keys.

Reclaim overpaid rent from Solana token accounts (SIMD-0437). Non-custodial, no API key.

US federal contract and grant awards: who won, amounts, agencies (USAspending.gov). x402.

Find the right US tariff code for a product and the duty rate that actually governs it.

Validate LatAm tax, ID and bank numbers: CUIT, CPF, CNPJ, RFC, CURP, RUT, NIT, RUC, CLABE

EU (VIES, 27+XI) VAT number validation for invoicing and onboarding. Paid per call via x402.

Live EU VAT number checks via VIES with company name/address, VAT formats and EU VAT rates

Sourced, scored comparisons of crypto exchanges, wallets, savings accounts and brokerages.

An AI treasury agent paying in USDC on Arc: read its decisions, ledger and books; add invoices.