Everyone quoted the headline. We read the whitepaper: what BlackRock gets right about agents and stablecoins, the data that says it's early, and the settlement layer it skips....
A sourced review of x402 governance, historical usage figures and provider integrations. Announcements establish capabilities, not inevitable adoption....
Your agents run around the clock. Your credit balance shouldn't need a human watching it. Auto Top-Up refills x402 credits automatically on Solana and Base....
An AI payments strategy should cover both buying resources and selling to agents. How to test x402 with clear budgets, payment costs and recovery rules....
What Open USD’s announcement and institutional stablecoin projects mean for x402 builders—and why issuer economics do not establish PayAI asset support....
Explore possible x402 payments in games: paid API calls, total fees, player controls and recovery. Distinguish application designs from facilitator capabilities....
Accept x402 payments on supported networks. Check pricing and authentication requirements for your payment scheme.
Start with the quickstart guide
Quickstart guide
