The Graph has integrated x402 payments in its Graph Gateway, allowing developers and AI agents to buy on-chain data queries on demand using USDC stablecoins without needing API keys or accounts. This new system uses HTTP 402 "Payment Required" responses as a paywall, with payments made on the Base blockchain serving as authentication. The update supports machine-to-machine micropayments, aligning The Graph with emerging web payment standards led by Coinbase and others, making blockchain data more accessible for AI and automated workflows.
Solayer Pay has introduced a new Visa card that allows users to spend USDC stablecoins at merchants and ATMs globally. Existing users can get the physical card for free, while new users pay a $20 annual fee. This card builds on Solayer Pay's Emerald ...
Antseed has introduced a decentralized peer-to-peer marketplace connecting AI consumers directly with 20 providers, eliminating centralized intermediaries. The platform enables instant USDC payments without platform markups and requires no accounts o...
Traders have moved significant capital out of Bitcoin and Ethereum, with net outflows of $19.45 million and $21.52 million respectively, shifting funds into stablecoins like Tether (USDT) and USD Coin (USDC). This move signals a defensive, wait-and-s...
