x402 Agent-Payment Infrastructure

Pre-trade risk governance for crypto agents — returns dynamic max-position-size, leverage caps, and direction bias for BTC/ETH from live market state.

Read-only MCP for U.S. household financial distress data: 96 indicators, the American Distress Index (ADI), and county-level distress scores for all 3,144 U.S. counties.

Financial intelligence for AI agents: an agent-readable investment loop for market regime, portfolio context, decision framing, and thesis review.

Real-time crypto prices, trending coins, market overview and portfolio value through natural language in any MCP client.

12 AI-powered tools for institutional-grade Indian stock research. Covers 3,300+ NSE/BSE stocks with 10-year financials, CRISIL-grade ratings, peer comparisons, and shareholding analysis.

20 financial tools for AI agents: real-time FX conversion, stock quotes, crypto prices, open banking, Stripe payments, calculators, news headlines and web reading. Free and standard tiers.

MCP server wrapping the Kraken cryptocurrency exchange Spot REST API over HTTP.

A paid MCP server for invoice processing. Three tools: extract structured data from any invoice (pasted text, URL, or PDF), validate the extracted invoice for completeness and mathematical accuracy, and classify the expense into an accounting category with a suggested nominal account code and tax deductibility flag. Priced from $0.005 to $0.01 per call, paid in USDC on Base via x402. No API key required.

Gives AI agents (Claude, Cursor, custom) full access to working capital to pay x402 receipts.

Remote MCP discovery for real-time crypto, FX, and metals market data, with x402-paid HTTP endpoints settled in USDC on Solana and Base.