HelloBooks MCP

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

Crypto exchange fee optimization with permanent 20-40% rebates. Affiliate revenue share for AI agent developers.

Live Dodo Payments API for AI agents — payments, subscriptions, customers, products, refunds, license keys, and usage-based billing via browser OAuth (no API key needed) plus a companion documentation search server.

Brazilian Open Finance MCP — connect 30+ banks (Itaú, Nubank, Bradesco, Santander, Inter, BB, Caixa, C6 and more) to Claude/Cursor. 13 read-only tools.

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

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

81 tools for Taiwan + US stock market analysis. First MCP server with deep TWSE/TPEx coverage (institutional flows, chip data, monthly revenue). Local-first SQLite, BYOK LLM.

8 data tools surfacing crypto + US-equity alpha to AI agents via MCP

AI intelligence oracle + cross-border settlement rail. 10-layer Stability Oracle (climate, macro, FX, ESG) with x402 pay-per-call API. USDC/EURC settlement on Base at 1.385% all-in.

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