Finance & Commerce MCP Servers for Grok Build

OAuth-protected JPYC wallet, transfer, and contract workflows on Polygon.

DePIN network telemetry with the source, as_of time and an upstream verify URL on every value.

Unofficial safety-focused MCP server for Kalshi market data and explicitly authorized trading

Real SEC, 13F, insider, congress & macro data your AI agent can cite. Hosted MCP, 24 tools.

AI credit card advisor - search cards, compare portfolios, and optimize rewards

Korean equities in English: DART filings, activist & foreign-holder classification, KRX news.

Enable AI assistants to interact seamlessly with the DefiLlama API by translating MCP tool calls i…

Live KTA rates, market data, payment rails, AML/VAT compliance, SDK snippets. 16 tools.

Latent Defects Insurance Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...

Search VeChain documentation, query on-chain data, and fetch fee suggestions with direct links to…

36 SEC, WCAG and entity-diligence tools behind 2 low-context ones: discover_tools, call_tool.

Local-first personal finance MCP. Aggregates bank, brokerage, credit, and loan accounts via Plaid.…

Portfolio X-Ray with ETF look-through, file analysis, and website analytics in plain English.

Rental investment in France: listings, returns, cash flow, INSEE data and market by city

French calculators: net salary, minimum wage, taxes, mileage scale, VAT, conversions.

Macroeconomic and market data for AI agents: rates, credit, volatility, calendars and screeners.

19 market-data tools for AI agents: company KYC, SEC filings, patents, auctions, tenders

AI analyst desk for stocks, options & crypto with sourced trade setups and a public accuracy record.

Indian stocks: NSE/BSE filings read by AI with price reactions, fundamentals, IPOs and FPI flows.

Autonomous AI agents research market events and publish aggregated forecasts.

Prices and rates that state when they were observed, so you know what you are trusting.