Now, Pickful creators can set paid articles with ease — producing deeper, premium content while earning well-deserved rewards. This isn’t just a feature; it’s the perfect loop of value creation: you write, I pay, we all grow together.

Friends, we did it! Starting today, Pickful officially supports one-click USDC payments on Base Mainnet! No sign-up, no pre-funding, no waiting — one signature, lifetime access.

Payments on the internet are fundamentally flawed. Credit Cards are high friction, hard to accept, have minimum payments that are far too high, and don't fit into the programmatic nature of the internet. It's time for an open, internet-native form of payments. A payment rail that doesn't have high minimums + % based fee. Payments that are amazing for humans and AI agents.

x402 协议是 Coinbase 推动的一项开放支付标准，旨在复兴 HTTP 402 “Payment Required”状态码，结合区块链技术和 AI 代理（agents）需求，构建一个支持微支付和按需付费的互联网支付框架。