CerebroChain

If you're building AI agents that need to make logistics or economic decisions, this gives you the data layer. You get real-time freight rates from 85+ carriers, port congestion updates from NOAA, shipping lane info, and economic indicators via FRED. It also pulls crypto, forex, and commodity prices, plus includes Cerebrix AI inference capabilities. The interesting part is the payment model: 100 free calls daily with no signup required, then x402 USDC micropayments on Polygon with ERC-8004 trust tiers for scaling. Useful when your agent needs to route shipments, analyze supply chain bottlenecks, or factor macro conditions into decisions without maintaining multiple data subscriptions.