AI-Driven DeFi Enters New Era as x402 Tokens Surge 30%+ in 24 Hours

The AI-driven token aixbt surged over 30% in 24 hours following an update linking it to Coinbase's x402 protocol, a development that has intensified speculation about the role of AI in decentralized finance (DeFi). The token, currently trading at $0.0844, saw a 32.8% price increase after aixbt Labs announced the AI agent can now query the Base network via x402, a protocol designed to enable autonomous transactions between AI agents, according to a CoinoTag report and Lookonchain data, with a separate Coinfomania analysis also noting the spike. The update, still in testing, allows users to access data on trending X platform projects, emerging metaverse trends, and under-the-radar opportunities.

The x402 protocol, developed by Coinbase, has itself experienced explosive growth, with transaction activity rising over 10,000% in a month. The protocol, which resurrects the HTTP 402 status code to facilitate internet-native payments, lets AI agents and users transact in stablecoins without traditional payment methods. This infrastructure underpins aixbt's new capabilities, enabling it to filter social media noise and identify early-stage market signals. Analysts note that the integration aligns with broader trends in AI-driven DeFi, where protocols like x402 are increasingly used to automate data-driven trading strategies.

The surge in aixbt follows a pattern seen in other x402-linked tokens, such as PING, which saw its market capitalization jump 802% in 24 hours and surpass $33 million, as reported by Odaily and covered in a The BlockBeats report. PING's success, driven by its debut as the first token on x402, demonstrated the protocol's potential to catalyze retail and institutional interest, according to a Cointelegraph report. aixbt's integration appears to capitalize on this momentum, offering users a tool to leverage x402's data while expanding the protocol's utility beyond token issuance.

Coinbase's x402 ecosystem has also benefited from the aixbt update. Over the past seven days, the protocol's transaction count surged 701.7%, trading volume spiked 8,218.5%, and buyer addresses increased by 1.5 million percent, highlighting the growing adoption of x402 as a platform for AI-driven financial applications, with aixbt's launch signaling a shift toward real-time, data-optimized strategies.

Market observers caution that the rapid price movements of x402-linked tokens, including aixbt, reflect speculative demand rather than established use cases. While x402's open-source model and Base chain integration provide technical advantages, the protocol remains in its early stages. Nonetheless, the aixbt update underscores the intersection of AI and DeFi, where protocols like x402 are redefining how market participants access and act on information.